Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
COMPANY Contract No.: LTC/C/NFP/5129/20 CONTRACTOR Project No.: 033764
ASSET
: NFPS
Document Title
:
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
COMPANY Document No.
:
200-51-IN-SPC-00061
CONTRACTOR Document No.
:
033764-E-D00-18-SPM-AS-S-00019
Discipline
:
INSTRUMENTATION
Document Type
: SPECIFICATION
Document Category/Class
:
1
Document Classification
:
Internal
00 18-MAR-2025 Approved for Construction
18-MAR-2025
Muhammad Usman Iftikhar
Engineer
Saravanan Selvam GF Lead Engineer
Venkateswara Rao Moturi Instrumentation PSL
REV.
DATE
DESCRIPTION OF REVISION
PREPARED BY
REVIEWED BY
APPROVED BY
Saipem S.p.A
THIS DOCUMENT IS PROPERTY OF QatarEnergy LNG. THIS DRAWING OR MATERIAL DESCRIBED THEREON MAY NOT BE COPIED OR DISCLOSED IN ANY FORM OR MEDIUM TO THIRD PARTIES, OR USED FOR OTHER THAN THE PURPOSE FOR WHICH IT HAS BEEN PROVIDED, IN WHOLE OR IN PART IN ANY MANNER EXCEPT AS EXPRESSLY PERMITTED BY QatarEnergy LNG.
200-51-IN-SPC-00061_00
Page 1 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
REVISION HISTORY
Revision
Date
Revision Description
A1
11-DEC-2024
Issued for Inter-Discipline Check
A
B
21-JAN-2025
Issued for Review
25-FEB-2025
Issued for Approval
00
18-MAR-2025
Approved for Construction
HOLDS LIST
Hold No
Hold Description
200-51-IN-SPC-00061_00
Page 2 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
TABLE OF CONTENTS
1
1.1
1.2
2
2.1
2.2
3
3.1
3.2
3.3
4
5
6
6.1
6.2
INTRODUCTION … 7
Project Objective … 7
Project Scope … 7
DEFINITIONS AND ABBREVIATIONS … 10
Definitions … 10
Abbreviations … 11
REGULATIONS, CODES AND STANDARDS … 15
Company References … 15
Project Documents … 16
Design Codes, Standards and Specifications … 17
PURPOSE … 19
SCOPE … 19
GENERAL TECHNICAL DESIGN CRITERIA … 19
Design Life … 19
Environmental Conditions and Weather Protection … 19
6.2.1 Offshore Environmental Condition … 20
Table 6-1: Sea Water Temperature … 20
6.3
6.4
6.5
6.6
Instrumentation Standardization … 21
Obsolescence Management … 21
Electrical Hazardous Area Protection … 22
Electromagnetic Compatibility … 22
6.7 Mechanical Shock and Vibration Compatibility … 22
6.8
6.9
Lightning Protection and Electrical Surge Protection … 22
Instrument Signal Definition … 22
6.10 Material Requirement … 23
6.11 Utilities and Power Supplies … 24
6.11.1 Greenfield, RPs and WHPs … 24
Table 6-2: Instrument Air Supply Conditions … 24
Table 6-3: Valves Actuation Type Based on Platforms for Greenfield … 25
6.11.2 Brownfield Tie-in & Modification … 26
200-51-IN-SPC-00061_00
Page 3 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
6.12 Engineering Units … 26
Table 6-4: Unit of Measurement … 26
6.13 Painting and Coating … 28
6.14 Nameplate and Identification … 28
6.15
Instrument Numbering and Digitalization Requirements … 29
6.16
Instrument Engineering Database and Deliverables … 30
6.17
Instrument QR Code … 30
7
7.1
7.2
7.3
7.4
7.5
7.6
8
8.1
8.2
9
9.1
9.2
9.3
10
PACKAGE TYPE DEFINITION AND CONTROL PHILOSOPHY … 31
General … 31
P1 Type Package … 31
P2 Type Package … 31
P3 Type Package … 32
P4 Type Package … 33
Facilities Control Philosophy … 34
SCOPE OF WORK AND SUPPLY … 34
Design Basis Requirements for Instrumentation … 34
Requirements for Instrument Installation and Earthing … 35
PACKAGE DESIGN CRITERIA … 35
Power Supply Network … 35
Instrument Air Network … 35
Field Instrumentation and Valves … 36
UNIT CONTROL PANEL (UCP) … 36
10.1 UCP Construction and Design … 36
10.2 UCP Location … 37
10.3 UCP Control Philosophy… 37
10.3.1 Offshore UCP Control Philosophy … 37
10.4 PLC Features … 38
10.4.1 General … 38
10.4.2 Controller … 39
10.4.3 Power Supply Modules … 40
10.5 Time synchronisation … 40
200-51-IN-SPC-00061_00
Page 4 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
10.6 Human Machine Interface (HMI) … 41
10.6.1 Hardware Requirement … 41
10.6.2 HMI Data Display … 41
10.6.3 HMI Data Storage and Retrieval… 43
10.7 CPU / Engineering Workstation Requirements … 43
10.8 Special Tools … 44
11
12
ALARM MANAGEMENT … 44
COMMUNICATION INTERFACES … 44
12.1 List of Package Interface … 44
Table 12-1: List of Packages and Their Interfaces … 44
12.2 Hardwired Interface Design … 46
Table 12-2: List of Packages and Their Interfaces … 46
12.3 System Interface … 47
12.3.1 P3 UCP Internal interfaces (PLC, ACS, VSD, HMI / Workstation): … 47
12.3.2 UCP and Plant SIS or FGS: … 47
12.3.3 UCP and MCC: … 48
12.3.4 UCP and DCS: … 49
12.3.5 UCP and IAMS … 50
12.3.6 UCP and Digitalization Server: … 50
13
SPARE CAPACITIES (FOR P2 AND P3 TYPES PACKAGES) … 50
Table 13-1: Instrument Spare Capacity … 50
14
15
SOFTWARE LICENSES … 51
DOCUMENTATION … 51
15.1 Documentation Required with Quotation … 51
15.2
Instrumentation and Control Documentation during Execution … 52
Table 15-1: List of Minimum Instrument Spare Documentation … 52
16
INSPECTION AND TEST REQUIRMENET … 54
16.1 General … 54
16.2 Factory Acceptance Test (FAT)… 54
16.3
Integrated Factory Acceptance Test (IFAT) … 55
16.4 FAT / IFAT Report and Acceptance … 55
200-51-IN-SPC-00061_00
Page 5 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
16.5 Site activities (Installation, Pre-Commissioning/Commissioning and Start-Up) … 56
17
18
PACKING, SHIPMENT AND PRESERVATION … 56
SPARE PARTS AND SPECIAL TOOLS … 56
18.1 Spare parts … 56
18.2 Special tools… 56
19
SERVICES … 57
19.1 Training … 57
19.2 Attendance to Specific Reviews: … 57
20
APPENDIX A … 58
20.1 Package Scope of Supply Battery Limits … 58
I.
II.
III.
IV.
V.
VI.
P1” Package Type Supply Battery Limits … 58
“P1” Services Battery Limits … 60
“P2” Package Type Supply Battery Limits … 61
P2” Services Battery Limits … 62
“P3” Package Type Supply Battery Limits … 63
“P3” Services Battery Limits … 64
VII.
“P4” Package Type Supply Battery Limits … 65
VIII.
“P4” Services Battery Limits … 66
21
APPENDIX B … 67
200-51-IN-SPC-00061_00
Page 6 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
1
INTRODUCTION
The North Field is the world’s largest natural gas field and accounts for nearly all the State of Qatar’s gas production. The principal objective of the NFPS projects is to sustain plateau from existing QatarEnergy LNG Operation – S1, S2, S3, N1 and N2 , production areas by implementing an integrated and optimum investment program consisting of subsurface development, pressure drop reduction steps and compression.
NFPS projects comprise 3 main investment programs:
- Investment #1: Drilling and Associated Facilities [WHP12S/ WHP13S/ WHP14S/
WHP12N/ WHP13N]
- Investment #2: Trunk line Looping and Intra-field pipeline looping [32” PL1LN, 32”
PL1LS, 38”PL610LS]
- Investment #3: Compression Complexes and associated facilities [Phase 1 CP6S & CP7S; Phase 2: CP8S & CP4N; Phase 3: CP4S & CP6N Phase 4: CP1S & CP1N]
Drilling and Looping, Investments #1 and #2, projects are in execution phase and are being executed as I1P1, EPCOL Projects except for WHP13N, which will be part of NFPS Compression Projects execution which compromises total up to 9 COMPs.
1.1 Project Objective
The objective of this Project includes:
• Achieve standards of global excellence in Safety, Health, Environment, Security and
Quality performance.
• Sustain the Qatarenergy LNG North Field Production Plateau by installing new RPs and one WHPs to support new Compression Complex facilities CP6S & CP7S and pre-installed facilities for future Compression Complex facilities including but not limited to CP4N & CP8S tie-in with integration to the existing facilities under Investment #3 program.
• Facility development shall be safe, high quality, reliable, maintainable, accessible,
operable, and efficient throughout their required life.
1.2 Project Scope
The Project Scope includes detailed engineering, procurement, construction, brownfield modifications, transportation & installation, hook-up and commissioning, tie-in to EXISTING PROPERTY and provide support for start-up activities of the following facilities and provisions for future development. The WORK shall be following the specified regulations, codes, specifications and standards, achieves the specified performance, and is safe and fit‐for‐ purpose in all respects.
Facilities - 1A
• RP5S RP with 2 x 28” CRA clad pipelines to RP7S and 2 subsea composite Cables
and associated J tubes from RP7S to RP5S & from CP7S to WHP13S.
• New Fuel Gas 8” CRA Spur-lines and flanged risers from Subsea skid to RP7S
200-51-IN-SPC-00061_00
Page 7 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
• Hook-up and brownfield modification at WHP5S/RP5S bridge connection & WHP13S/CP7S Composite cable tie-in and E&I integration including RGA Control modification
• Pipeline decommissioning of 28” CS PL5 including associated demolition work at
WHP5S
Facilities - 2A
• RP6N RP with 1x28” CRA clad pipeline to WHP13N, 2 Subsea composite cables and
associated J tubes from WHP12N to RP4N and RP6N to WHP13N. • New fuel gas spur-line and flanged riser from subsea skid to RP6N • WHP13N Topside • Hook-up and brownfield modification at WHP6N/RP6N, RP4N- HPU-Umbilical and tie- in, WHP12N-new J tube installation, E&I migration, WHP6N/RP4N/WHP4N-E&I migration (Pre-CP4N), WHP13N and RP6N interconnection to NFB.
Facilities - 3A
• RP9S RP with 1x28” CRA clad pipeline to RP4S, • Hook-up and brownfield modification at RP4S/WHP9S, Modifications to integrate
RP9S to the RGA control network.
• Pipeline decommissioning of 28” PL9 to WYE on existing 38” trunkline PL49including
associated demolition work at WHP9S.
Facilities - 1B
• New fuel gas spur-line and flanged riser from subsea skid to RP4N • Fiber Optic Cable from RP6N to onshore LFP East, RP6N to RP4N and RP6N to LQ6S. • Hook-up and brownfield modification at RP6N Composite and FO Tie-ins NFB-PU (East)- FO Tie-in
(East)/BVS
Power & Control modifications, LQ6S/LFP Controls/Telecoms Integration
Facilities - 2B
• RP5N RP with 2 x 28” CRA clad pipelines to RP4N, 1 x 28” CRA clad pipeline to RP6N and 2 subsea composite Cables and associated J tubes from WHP12N to RP5N & from RP6N to RP5N.
• Hook-up and brownfield modification at WHP5N- RP5N Bridge connection, WHP12N Composite cable tie-in, RP4N Intrafield pipeline Hook up PL54 N/LN and E&I integration including NFB-PU Power & Control modifications
• Pipeline decommissioning of 2 x 16” PL56/PL54 Subsea Spur line from WHP5N to
reducing barred tee in subsea tie-in skid on PL6 / PL4.
Facilities - 3B
• 2 subsea composite Cables from RP4S to RP9S & from RP4S to WHP12S (with J-
tube)
• New Fuel Gas 8” CRA Spur-lines and flanged risers from Subsea skid to RP4S • Hook-up and brownfield modification at WHP12S/ RP9S/ RP4S Composite cable tie-
in, Spurline riser installation at RP4S RGA Power & Control modifications.
Facilities - 4B
• 2 subsea composite Cables from RP8S to RP11S & from RP8S to RP11S (with J-
tube), FO Cable from RT2 to Barzan WHP1.
• New Fuel Gas 8” CRA Spur-lines and flanged risers from Subsea skid to RT2.
200-51-IN-SPC-00061_00
Page 8 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
• Hook-up and brownfield modification at WHP8S/ WHP11S for Test separator Internal Upgrade and MEG system modification, Spur lines, Power & Control Tie-ins on RP8S, RP11S/WHP11S-Tie-in (Power and Control), RGA Power & Control modifications.
Facilities - 5B
• 2 subsea composite Cables from RT2 to WHP3S & from RT2 to WHP2S (with J-tube) • New Fuel Gas 8” CRA Spur-lines and flanged risers from Subsea skid to RP8S • Hook-up and brownfield modification at BRZ-WHP1 – FO cable tie-in, WHP2S/ WHP3S/ RT&RT2 Composite cable tie-in and associated modification, RGA Power & Control modifications.
Facilities - 6B
• RP3S RP with 1x24” CRA clad pipeline to RT2 with Stalk on risers, • Hook-up and brownfield modification at RT2 for 24” Intrafield pipeline and Composite/FO cable Hook-up, WHP3S for Production diversion and Utilities, Power and ICSS Hook-up, WHP2S for Composite Cable Tie-ins and Power & Control Integration RGA Power & Control modifications. topside existing and
In-situ abandonment of existing Topside/subsea Composite Cables RT-WHP2S, RT-WHP3S, Topside/Subsea FO cable RT-BRXWHP1
• Decommissioning at
Figure 1.2.1: NFPS Compression Project COMP3 Scope
200-51-IN-SPC-00061_00
Page 9 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
2 DEFINITIONS AND ABBREVIATIONS
2.1 Definitions
Definition
Description
COMPANY
QatarEnergy LNG.
CONTRACTOR
Saipem S.p.A.
DELIVERABLES
FACILITIES
MILESTONE
PROJECT
SITE
All products (drawings, equipment, services) which must be submitted by CONTRACTOR to COMPANY at times specified in the contract. All machinery, apparatus, materials, articles, components, systems and items of all kinds to be designed, engineered, procured, manufactured, constructed, supplied, tested and permanently installed by CONTRACTOR at SITE in connection with the NFPS Project as further described in Exhibit 6.
fabricated,
A reference event splitting a PROJECT activity for progress measurement purpose.
COMP3 - NFPS Offshore Riser/Wellhead Platform & Intrafield Pipelines Project
(i) any area where Engineering, Procurement, Fabrication of the FACILITIES are being carried out and (ii) the area offshore required for installation of the FACILITIES in the State of Qatar
SUBCONTRACT
Contract signed by SUBCONTRACTOR and CONTRACTOR for the performance of a certain portion of the WORK within the Project.
SUBCONTRACTOR
Any organization selected and awarded by CONTRACTOR to supply a certain Project materials or equipment or whom a part of the WORK has been Subcontracted.
WORK PACKAGE
The lowest manageable and convenient level in each WBS subdivision.
VENDOR
The person, group, or organization responsible for the design, manufacture, the Equipment/Material.
load-out/shipping
testing,
and
of
200-51-IN-SPC-00061_00
Page 10 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
2.2 Abbreviations
Code
Definition
AC
ACS
ADAS
ALMS
ANSI
API
ASME
ASTM
ATEX
BDV
CCR
Alternating Current
Anti surge Control System
Analyzer Data Acquisition System
Alarm Management System
American National Standards Institute
American Petroleum Institute
American Society of Mechanical Engineers
American Society for Testing and Materials
Atmospheres Explosible
Blowdown Valve
Central Control Room
CFIHOS
Capital Facilities Information Handover Specification
C&E
DC
DCS
DFT
DIFFS
ELICS
EMC
EN
Cause and Effect
Direct Current
Distributed Control System
Dry Film Thickness
Deck Integrated Firefighting System
Electrical Integrated Control System
Electromagnetic Compatibility
European Norms
ENMCS
Electrical Network and Monitoring Control System
EPC
ESD
Engineering, Procurement and Construction
Emergency Shutdown System
200-51-IN-SPC-00061_00
Page 11 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Code
Definition
Ex d
Ex e
Ex i
FAT
FGS
F&G
FRP
GRP
GTC
GTG
Hazardous Area Protection Technique – Flameproof
Hazardous Area Protection Technique – Increased Safety
Hazardous Area Protection Technique – Intrinsically Safe
Factory Acceptance Test
Fire and Gas System
Fire and Gas
Fiber Reinforced Plastic
Glass Reinforced Plastic
Gas Turbine Compressor
Gas Turbine Generator
HART
Highway Addressable Remote Transducer
HMI
HPU
Human Machine Interface
Hydraulic Power Unit
HVAC
Heating Ventilation and Air Conditioning
IAMS
ICSS
IEC
IECEx
Instrument Asset Management System
Integrated Control and Safety System
International Electrotechnical Commission
International Electrotechnical Commission System for Certification to Standards Relating to Equipment for Use in Explosive Atmospheres
IEEE
Institute of Electrical and Electronics Engineers
IMICC
Integrated Main Instrumentation & Control System Contractor
I/O
IP
IR
Input Output
Ingress Protection
Infra-Red
200-51-IN-SPC-00061_00
Page 12 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Code
Definition
IRP
IS
ISA
ISO
I/O
JB
LER
MAC
Interposing Relay Panel
Intrinsically Safe
International Society of Automation
International Organisation for Standardisation
Input / Output
Junction Box
Local Equipment Room
Manual Alarm Call Point
NACE
National Association of Corrosion Engineers
NFPS
North Field Production Sustainability
NPT
PCB
PE
PLC
POIS
QA
National Pipe Thread
Printed Circuit Board
Protective Earth
Programable Logic Controller
Plant Operating Information System
Quality Assurance
QELNG
QatarEnergy LNG
RP
RTD
Riser Platform
Resistance Temperature Detector
SCADA
Supervisory Control and Data Acquisition
SDV
Shutdown Valve
SIF
SIL
SPI
Safety Instrumented Function
Safety Integrity Level
SmartPlant for Instrumentation
200-51-IN-SPC-00061_00
Page 13 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Code
SS
TC
Stainless Steel
Thermocouple
Definition
TCP/IP
Transmission Control Protocol/Internet Protocol
UCP
UPS
Unit Control Panel
Uninterruptable Power Supply
WHCP
Wellhead Control Panel
WHP
Wellhead Platform
200-51-IN-SPC-00061_00
Page 14 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
3 REGULATIONS, CODES AND STANDARDS
In general, the order of precedence shall be followed:
a) Qatari Governmental and Regularity Requirements
b) COMPANY Policies and Procedures
c) Project specifications
d) Industry Codes & Standards
e) COMPANY and CONTRACTOR’S lesson learned
If CONTRACTOR / VENDOR deems any deviation from the specification will result in significant project cost and schedule saving, proposal to such deviations shall be submitted to COMPANY for review and approval. CONTARCTOR / VENDOR shall not proceed with any deviation to the Philosophy with prior COMPANY APPROVAL.
The following is a list of relevant regulations, codes, standards, specification, Company documents that shall be considered for the Project in the order of precedence listed above.
3.1 Company References
S. No
Document Number
Title
EXHIBIT 5
Project Instructions
PRJ-PJL-PRC-004_07
Facilities Engineering and Vendor Document Numbering Procedure
PRJ-PJL-PRC-005_21
Facilities, System and Unit Number Codes and Descriptions Procedure
PRJ-PJL-PRC-006_01
Project Information Handover Procedure
PRJ-PJL-PRC-007_01
SmartPlant Engineering Applications & Drafting (CAD) Standard Procedure
PRJ-PJL-PRC-048_11
Facilities Documentation Metadata Requirements Procedure
PRJ-PJL-PRC-049_01
Project Information Handover, Verification and Acceptance Procedure
PRJ-PJL-PRC-080_02
AIMS Tag Management System (TMS)
200-51-IN-SPC-00061_00
Page 15 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
3.2 Project Documents
S. No
Document Number
Title
200-20-PE-DEC-00004 Project Basis of Design for COMP3 Project
200-20-SH-DEC-00013 Technical Safety Basis of Design (Offshore) for COMP3
Project
200-20-SH-SPC-00018 Human Factor Engineering (HFE) Workplace Design
Specification for COMP3 Project
200-20-CE-SPC-00027 Specification for Fixed Facilities Protective Coating for
200-51-IN-DEC-00011
200-51-IN-DEC-00012
200-50-IN-SPC-00001
200-50-IN-SPC-00002
200-50-IN-SPC-00003
COMP3 project
Instrument and Control Systems Design Basis For COMP3 Project
Integrated Control and Safety Systems (ICSS) philosophy for COMP3 project
Specification for Integrated Control and Safety Systems (ICSS) for COMP3 Project
Specification for Alarm Management System (Alms) for COMP3 Project
Specification for Instrument Asset Management System (IAMS) for COMP3 Project
200-51-IN-DEC-00013
Electrical and COMP3 Project
Instrument
Interface Philosophy
for
200-51-IN-SPC-00051
Instrument Database Specification for COMP3 Project
200-50-IN-SPC-00004
200-51-IN-SPC-00062
Specification for Panels and Control Consoles for COMP3 Project
Specification for Hydraulic Power Unit (HPU) for COMP3 Project
200-51-IN-SPC-00063 Wellhead Control Panel Specification for COMP3 Project
200-51-IN-SPC-00056
Specification for Analyzers and Cems for COMP3 Project
200-51-IN-SPC-00053
Specification Valves, Valves Pneumatically/Hydraulically/Motor Actuated On-Off Valves, Pressure Relief Valves) for COMP3 Project
(Control
for
200-51-IN-SPC-00054
200-51-IN-SPC-00057
200-51-IN-SPC-00058
Specification for Field Instrumentation (Incl. Flow, Level, Pressure and Temperature Instrumentation & F&G Detectors) for COMP3 Project
Specification for Instrument Cables & Cable Glands for COMP3 Project
Specification for Instrument Hook-Up Material for COMP3 Project
200-51-IN-SPC-00061_00
Page 16 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
200-51-IN-SPC-00059
200-51-IN-SPC-00060
Specification for Instrument Installation for COMP3 Project
Specification for Instrument Junction Boxes for COMP3 Project
200-52-TC-SPC-00073
Specification for Telecom Cables for COMP3 Project
200-52-TC-SPC-00072
Specification for Topside Fiber Optic Cable (TFOC) For COMP3 Project
3.3 Design Codes, Standards and Specifications
Listed below are some of the important codes and standards to be applied for instrumentation and control design. However, the Instrument specification documents shall list out all applicable standards for a specific instrument item. In general, all latest revision of Codes and Standards shall be applied.
API–American Petroleum Institute
API RP 551
Process Measurement
ASME–American Society of Mechanical Engineers
ASME B1.20.1
Pipe Threads, General Purpose (Inch)
ASME B16.5
Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24 Metric/Inch Standard
ASME B16.20
Metallic Gaskets for Pipe Flanges
ASME B16.36
Orifice Flanges
ASME B16.47
Large Diameter Steel Flanges
ASME B31.3
Process Piping
ASME B40.100
Pressure Gauges and Gauge Attachments
ASME B46.1
Surface Texture (Surface Roughness, Waviness, and Lay)
ASME PTC 19.3 TW
Thermowell - Performance Test Codes
ASME Section IX
Qualification Standard FOR Welding, Brazing, And Fuzing Procedures; Welders; Brazers; And Welding, Brazing, And Fusing Operators - Welding, Brazing And Fusing Qualifications
ASME VIII
Boiler and Pressure Vessel Code - Rules for Construction of Pressure Vessels
EN – European Standard
EN 10204
Metallic Products – Types of Inspection Documents
200-51-IN-SPC-00061_00
Page 17 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
IEC – International Electrotechnical Commission IEC 60079 series
Explosive Atmospheres (all relevant parts)
IEC 60068-2-27
Environmental Testing – Part 2-27: Tests – Test Ea and Guidance: Shock
IEC 60529
IEC 60584
IEC 60751
IEC 60770-1
Degrees of Protection Provided by Enclosures (IP Code)
Thermocouples
Industrial Platinum Resistance Thermometers and Platinum Temperature Sensors
Transmitters for Use in Industrial-Process Control Systems – Part 1: Methods for Performance Evaluation
IEC 61000-4 Series
Electromagnetic Compatibility (EMC): Testing and Measurement Techniques
IEC 61140
Protection Against Electric Shock – Common Aspects for Installations and Equipment
IEC 62305
Protection Against Lightning
IEC 62443 Series
Security for Industrial Automation and Control Systems
ISA – International Society of Automation
ISA 18.1
Annunciator Sequences and Specifications
ANSI/ISA 18.2
Management of Alarm Systems for the Process Industries
ANSI/ISA-71.04
Environmental Conditions for Process Measurement and Control Systems: Airborne Contaminants
ISO – International Organization for Standardization
ISO 5167
ISO 5168
Measurement of Fluid Flow by Means of Pressure Differential Devices Inserted in Circular Cross-section Conduits Running Full
Measurement of Fluid Flow – Procedures for the Evaluation of Uncertainties
NACE – The National Association of Corrosion Engineers
MR0175/ISO 15156
Petroleum and Natural Gas Industries – Materials for use in H2S - Containing Environments in Oil and Gas Production
NFPA – National Fire Protection Association
NFPA 72
National Fire Alarm and Signaling Code
NAMUR – User Association of Automation Technology in Process Industries
NE 043
Standardisation of the Signal Level for the Failure Information of Digital Transmitters
200-51-IN-SPC-00061_00
Page 18 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
4 PURPOSE
The purpose of this document is to define the minimum technical requirements for design, engineering, prefabrication and installation of the instrumentation supplied on the packaged units for NFPS COMP3 Project.
Compliance with this specification does not relieve the PACKAGE SUPPLIER from the responsibility to handover fit for purpose equipment in accordance with codes and standards, project specifications, COMPANY specifications and good engineering practice.
This document should be read in conjunction with other design philosophies, specifications and referenced document specified in Section 3.
5 SCOPE
This specification along with all the specifications and standards referenced in this document, defines the minimum technical requirements for the selection, engineering, design, manufacture, inspection, testing and installation of all instrumentation, control and safety systems for the Project. This shall cover NFPS Compression Project COMP3 Greenfield platforms.
The greenfield development for this Project includes WHP13N, RP5N, RP6N, RP3S, RP5S and RP9S.
Brownfield Platforms shall follow the existing design philosophy.
6 GENERAL TECHNICAL DESIGN CRITERIA
6.1 Design Life
In general, the design life of the new facilities shall be for an operational life of 30 years. Any specific deviation shall be subject to COMPANY approval.
To minimize the disruption of the platform operations, equipment shall have full replacement or spare parts/component replacement in case of malfunction. All equipment must have at least two (2) years proven field experience. Prototype equipment and components shall not be used.
VENDOR shall provide technical support and provision of all supplied components throughout its design life (30 years). For any components becoming obsolete, VENDOR shall suggest and provide alternative component fit for the intended purpose.
6.2 Environmental Conditions and Weather Protection
All field mounted instruments, junction boxes, local control panel/unit control panel and instrument accessories installed outdoor shall be suitable for installation in saliferous, marine and corrosive environment for offshore locations.
The offshore environmental conditions are as following based on the respective offshore environmental data as given in Project Basis of Design for COMP3:
200-51-IN-SPC-00061_00
Page 19 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
6.2.1 Offshore Environmental Condition
• Ambient Temperature
o Expected maximum daily average o Expected maximum daily o Expected minimum daily o Expected yearly maximum temperature o Expected yearly minimum temperature o Black bulb temperature o Design temperature for equipment operating
at ambient conditions
• Relative Humidity
o Minimum o Average o Maximum
• Atmospheric Pressure o Minimum o Maximum
• Rainfall
o Once in 2 years minimum o Once in 10 years minimum o Once in 50 years minimum
• Sea Water Temperatures (°C):
: 36°C : 41.1°C : 12.7°C : 45.6°C : 8.3°C : 84°C : 49°C
: 37 % : 71 % : 100 %
: 998 mbar : 1020 mbar
: 12 mm/h : 27 mm/h : 41 mm/h
Table 6-1: Sea Water Temperature
Water Depth (m)
Min. Temperature
Max. Temperature
Mean Temperature
0 15 30 45 60 75
15.8 15.8 15.6 15.2 16.3 17.1
34.7 34.5 33.4 33 31.8 27.5
24.1 22.9 23.2 22.7 22.1 21.6
Equipment exposed to sunlight shall be designed for black bulb temperature. Placing of Control Panels outdoors shall require Company’s approval and shall be in accordance with vendor package philosophy.
For equipment installed indoor in environment-controlled location with HVAC, the design rating for the electrical/electronic equipment shall be minimum +49°C.
As minimum, all equipment installed outdoor shall be with IP66 ingress protection as per IEC 60529. For instrument which are installed at splash zone area (impacted due to green water wave impact), ingress protection rating shall be IP67 or higher. In general, tubing shall not be routed in the vicinity of such areas to avoid impact / impingement due to waves. Consideration
200-51-IN-SPC-00061_00
Page 20 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
to be given for usage of instrument protective enclosures, where practical/available for the intended instrument, which act as a protective shield to the instruments which could be potentially exposed to the waves/splash. For cable routing in such exposed areas, consideration to be given for covered trays to protect cables from direct impact due to waves.
All control panels and other instrument enclosures installed in unclassified areas inside enclosed building shall be rated minimum IP42, except for IT cabinets (server and network) which shall be minimum IP20. Server cabinet doors are preferred to be mesh type (perforated) for maximum air flow.
All electronics shall be tropicalized, with measures such as anti-corrosion coatings on printed circuit boards and hermetical sealing of electronic circuitry, shall be incorporated within the instrument design to withstand the outdoor ambient conditions and function properly in the outdoor environment. Conformal coatings for PCBs, electronic modules, etc for control system equipment in indoor installation shall be provided to meet severity levels of ISA -71.04 Class G3.
Where equipment contained in enclosures may be subjected to temperatures exceeding 85°C due to solar, radiant or self-heating, the enclosure shall be provided with either a canopy type covering or a cooling system to maintain internal temperature below 85°C or equipment operating limit.
Canopy shall be provided for all electronic Instrumentation that are exposed to direct sunlight, as well as junction boxes when required. Canopy shall be UV resistant electrostatic free FRP / GRP material.
For environmental conditions which is to be met during equipment storage, it shall follow the storage temperature and conditions recommended by manufacturer of the equipment during storage of equipment during the execution phase.
6.3
Instrumentation Standardization
Instrumentation (field Instrumentation, valves, ICSS, package control system and instrument bulk e.g. tubes and fittings) standardization requirements to be aligned with project contractual strategy involving different EPC CONTRACTORS. Instrument standardization shall be considered for the PROJECT, including packaged units, to maximise the use of instrument with same technology, manufacturer and model for the same use.
including phased
investments of
the PROJECT
6.4 Obsolescence Management
VENDOR shall submit an obsolescence plan for technologies used as part of the Services. The obsolescence should be managed according to IEC 62402 and aligned with COMPANY obsolescence plan.
All technologies shall be supported by the VENDOR for a minimum of 15 years from the placement of order or 10 years from end of warranty, whichever period ends last. These technologies include system hardware, firmware, and software with spare parts and services. This support shall not be contingent on the customer upgrading to later releases of software or hardware unless this upgrade is supplied at no additional cost.
200-51-IN-SPC-00061_00
Page 21 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
System software updates to the latest revisions of VENDOR software and VENDOR approved underlying operating system shall be provided for, up to the end of the EPC warranty period, at no additional cost.
Software version shall be of latest version at the time of Commissioning.
As EPC contracts will be awarded in stages, the obsolescence for backward compatibility to hardware and software shall be at least 10 years. Bid proposal shall cover this requirement explicitly.
6.5 Electrical Hazardous Area Protection
All instrument installed in outdoors shall be suitable for installation in Zone 1, Gas Group IIB and Temperature Class T3 as minimum. For instruments installed within battery rooms, it shall be certified for installation in a Zone1, Gas Group IIC, and Temperature class T3 as minimum. Equipment certification shall comply to IECEx standard.
Field instrument shall be Ex ‘d’ flameproof certified, unless otherwise specified.
6.6 Electromagnetic Compatibility
The equipment supplied shall function without introducing intolerable electromagnetic disturbances to other items of equipment or being susceptible to electromagnetic influences from other sources. The equipment shall include electromagnetic compatibility and electrostatic discharge protection in accordance with the requirements of the IEC 61000-4 standards.
6.7 Mechanical Shock and Vibration Compatibility
Mechanical shock and Vibration compatibility shall be in accordance with IEC 60068-2-27, IEC 62828-1, and IEC 61131-2. Where no product specific standards exist, a continuous or repetitive vibration of 2.5 G, 5 -500 Hz shall not cause any damage or malfunction.
6.8 Lightning Protection and Electrical Surge Protection
For lightning protection, field transmitters selected shall be equipped with inbuilt transient surge protection within the circuitry. Similarly, the surge protection for package control system I/O cards shall be integrated in the I/O card design for each channel.
Surge protection device/module to be installed in package control panels installed in the field at the incoming power supply. Surge protection device shall be designed and tested in accordance to IEEE requirement.
6.9
Instrument Signal Definition
All electronic analogue transmitter signals connected to ICSS and package equipment control and safety systems shall be smart 4-20mA output superimposed with HART protocol (revision 7 or latest), 2 wire, 24VDC loop powered. Transmitters shall be supplied with integrated local digital indicators to display the measurement with associated engineering units. Separate remote local indicator shall be provided for transmitter installed on inaccessible location.
Transmitters with 4-20mA output shall comply with NAMUR NE043 enabling process under range and over range detection and sensor failure detection with upscale or downscale burnout selector switch. The fault detection configuration in ICSS shall match to the field equipment fault generation settings.
200-51-IN-SPC-00061_00
Page 22 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Smart transmitters shall have output analog signal operational between 3.8 mA to 20.5 mA, unless specified otherwise by COMPANY.
3-wire and 4-wire transmitters with external power supply are acceptable for special instruments like analyzers, Fire and Gas devices, magnetic flow meters, ultrasonic flare flow meters, Coriolis flow meters etc. in situations where they are not available in standard 2-wire version, loop powered.
Discrete inputs and outputs shall be 24VDC rated system for process instrumentation signal exchange across systems with either dry or wet contacts. Hardwired signal exchange between Instrument and Electrical systems for MCC, heater related trip signals and control signals (e.g. VFD speed set point signals) will be via the Interposing relay panel (IRP) which will be installed in Electrical switchgear room. Interposing relay shall be 24VDC with maximum 3 watts power consumption.
Actuated on-off valves (shutdown valves, blowdown valves and process on-off valves) and control valves position feedbacks shall be provided through SMART type position transmitter having 4-20mA output superimposed with HART protocol.
MOVs shall be provided with integral position feedback signals/contacts for valves open and close indications.. Actuator shall have position feedback with 4-20 mA (HART) signal for remote continuous valve position indication.
Outputs to solenoids valves shall be 24VDC supply powered by ICSS / UCP. Solenoids shall be low power type below 5 watts power consumption.
For ESD signal, normally energized (fail-safe) design shall be followed. For FGS, normally de- energized (non fail-safe) design shall be followed.
For F&G input signal to FGS, all discrete input signal from F&G detectors shall be dry contact (volt-free) and shall be supervised to detect faults (open or short circuit) in the field wiring. For ESD, discrete input signals part of SIF shall be supervised to detect faults (open or short) in the field wiring.
Output signals from FGS to solenoids or alarm devices shall be energized to trip/alarm, with power fed from FGS. All non-failsafe output circuits shall be continuously line monitored for fault conditions (open or short circuit detection).
Thermocouple signals for flare tip applications shall be wired to flare local control panel for monitoring / alarm.
6.10 Material Requirement
For well fluid process/hydrocarbon services, wetted part material and pressure retaining parts including manifold shall be Inconel 625 / Hastelloy C276 as minimum.
Tubing and fittings material shall be minimum Inconel 625 for all services. Sea water service shall utilize Monel as minimum.
For sour service application, material shall be fully in compliance with the ISO 15156/ NACE MR 01-75 requirements and material certificate to EN 10204 3.2 shall be provided.
200-51-IN-SPC-00061_00
Page 23 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
In general, wetted parts materials for all instruments shall follow the associated piping class and shall as minimum have 316 SS for non-hydrocarbon and non-sour services.
SS 316 instruments installed in exposed areas (under direct sunlight) where the ambient temperature / process temperature exceeds 60°C suitable alternate material shall be considered to avoid Chloride induced stress cracking). Stainless steel grade other than 316 are not allowed.
For seawater services, instrument wetted parts material shall be Monel 400 or equal. Transmitter wetted parts, Instrument manifold, mounting bolts and nuts, tubing and and fittings shall be of same material of construction in order to avoid bi-metallic corrosion.
All materials including gaskets shall be free from hazardous substances such as Asbestos, mercury, halogen, ceramic fibre, radioactive materials etc.
6.11 Utilities and Power Supplies
6.11.1 Greenfield, RPs and WHPs
In each of the Greenfield Platforms (RP5N, RP6N, RP3S, RP5S and RP9S), instrument air will be available which shall be utilized for actuation of control valves, ESD valves, blowdown valves and general purpose on-off valves.
The supply conditions for instrument air is given in the following table:
Table 6-2: Instrument Air Supply Conditions
Pressure (barg)
Temperature (°C)
Min Normal Max Design Min Normal Max Design
Instrument air
5.0
7.5
9.0
10
Amb.
Amb.
40
85
For greenfield RPs and WHPs (i.e. RP6N and WHP13N), the on/off valve and HIPPS valves actuation shall be hydraulically actuated. For control valves and choke valves, it shall be motor operated.
New hydraulic power unit (HPU) when required shall be designed in accordance with Specification for Hydraulic Power Unit (HPU) for COMP3 Project (200-51-In-Spc-00062).
Type of valves actuation either pneumatic or hydraulic actuation type for Greenfield compression hubs shall be as per following Table:
200-51-IN-SPC-00061_00
Page 24 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Table 6-3: Valves Actuation Type Based on Platforms for Greenfield
Facility
Scope w.r.t Compression
Valve type
Actuation type Remarks
Greenfield
SDV, BDV, General purpose ON-OFF valve
Pneumatic (Instrument air)
RP5N
Greenfield
Control valve, MOV Motorized
SDV, BDV, General purpose ON-OFF valve
RP6N
Greenfield
Control valve
RP3S/5S/9S Greenfield
WHP13N
Greenfield
MOV
HIPPS Valves
SDV, General purpose ON-OFF valve Control valve SDV, BDV, General purpose ON-OFF valve Choke valve, Control valve Control valve (FCV,PCV)
Pneumatic (Instrument air) Motorized, Pneumatic (Instrument air) Motorized Hydraulic (from HPU)
Pneumatic (Instrument air) Motorized
Hydraulic (from HPU)
Motorized
Hydraulic (from HPU)
For the ICSS and all package UCPs, The Non-UPS power supply is available at offshore platforms as per the below:
• QELNG North: 230 V AC +/- 10%, 1 Phase, 2 Wire+E, 50Hz +/- 5% • QELNG South: 240 V AC +/- 10%, 1 Phase, 2 Wire+E, 50Hz +/- 5%
For the electric driven pumps, power supply requirement shall be as per below:
• QELNG North: 400 V AC +/- 10%, 3 Phase, 3 Wire+E, 50Hz +/- 5% • QELNG South: 415 V AC +/- 10%, 3 Phase, 3 Wire+E, 50Hz +/- 5%
UPS Power Distribution Board shall be used to distribute UPS power for the UCP cabinets/panel inside the Local Equipment Room (LER) at respective greenfield platforms, Power supplies for utilities such as panel lighting and utility sockets shall be 230VAC non- UPS.
200-51-IN-SPC-00061_00
Page 25 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
For field instruments and packaged equipment instrumentation in field that need external 230 VAC UPS power supply, it shall be powered from the UPS power distribution panel.
Each cabinet, that requires power, shall be equipped with dual feeders for redundant UPS supply. UPS supplies shall be fed from independent buses. All the components inside cabinets (i.e. control system components (controllers, I/O modules etc) and panels fans shall be powered by the UPS supply. Each cabinet shall be provided with fans to ensure that HVAC failure does not expose electronics to more than 49°C. Panel/cabinet lighting and utility sockets shall be powered by 230VAC non-UPS supply.
Automatic transfer switch or differential switch between the dual supplies shall be used for power supply to workstations and HMI.
All the instruments shall be generally 24VDC loop powered from ICSS and package UCPs, as applicable. However, when external power supply to field instruments is required, it shall be powered from 230VAC, 50Hz UPS.
The power supply units installed in the package UCP cabinets shall be Non-floating Power supply with the negative grounded to earth.
If 24VDC external power supply is needed for the 4-wire instrumentation, it shall be derived from the instrument marshalling cabinets.
Solenoid valve commands, hardwired interface signals between ICSS and MCC / Package control shall be 24VDC, low power driven by ICSS I/O cards. Interface to MCC shall be through IRP.
Electric motor operator for MOVs shall be provided with three phase power (400V, 50Hz, 3 wired + PE) supplied from Electrical distribution board.
6.11.2 Brownfield Tie-in & Modification
For brownfield tie-in and modification at existing Brownfield Platforms, the utilities and power supply requirement for the instrument shall be in accordance with existing facilities design conditions.
6.12 Engineering Units
Engineering units of this project shall follow the engineering units as per Project Basis of Design for COMP3.
Table 6-4: Unit of Measurement
Parameter
Unit
Abbreviation
Absolute Viscosity
Centipoise
Area
Square meter
Cathodic Current Density
Amp per square meter
СР
m²
A/m²
200-51-IN-SPC-00061_00
Page 26 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Parameter
Unit
Abbreviation
Conductivity
Micro Siemens per centimeter
μS/cm
Current
Elevation
Amp
Meter
Flow (mass)
Kilogram per hour
A
m
kg/h
Flow (molar)
Kilogram mole per hour
kgmol/h
Flow (volume)
Barrel per day. Cubic meter per hour
BPD, m3/h
Force
kilo Newton
Kilocalorie. Kilojoule
Watts per square meter per degree C
W/m²°C
Megajoule per cubic meter Megajoule per kilogram
Heat Radiation
Watts per square centimeter
Kinematic Viscosity
Centistokes
Millimeter or Meter or Kilometer
mm or m or km
Heat / Energy
Heat Transfer Coefficient
Heating Value
Length
Level
Meter or millimeter Percentage
Liquid Density
Kilogram per cubic meter
Mass Enthalpy
kilojoule per kilogram
Mass
Kilogram or metric tons
Pipe diameter
Potential
Power
Pressure
Pressure (close to atmosphere)
Inch
Volt
Kilowatt
Bar gauge, Bar absolute
Millimeter water column
Pressure Differential
Bar
Resistance
Ohm
kN
kcal, kJ
MJ/m3 MJ/kg
W/cm²
cSt
m or mm %
kg/ m3
kJ/kg
kg ort
in
V
kW
barg, bara
mmH2O
bar
Ω
200-51-IN-SPC-00061_00
Page 27 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Parameter
Unit
Sound Pressure
Decibel
Abbreviation
dBA
Specific Heat
Kilojoule per kilogram per degree C
W/m°C
Stress
Newton per square meter (Pascal)
Temperature
Degree Celsius
Thermal Conductivity
Watt per meter per deg C
Throughput of gas at standard conditions
Standard cubic feet per minute Million standard cubic feet per day
Time
Vacuum
Velocity
Viscosity
Volume
Second / minute/ hour / day
Millimeter water column
Meter per second
Centipoise
Cubic meter
Wind Velocity
Meter per second
6.13 Painting and Coating
N/m²
°C
W/m°C
SCFM MMSCFD
s/min/h/d
mmH2O
m/s
cP
m3
m/s
Field instrument (including instrument stand) painting, shall be suitable for offshore corrosive environment and in accordance with Specification for Fixed Facilities Protective Coating for COMP3 project (200-20-CE-SPC-00027).
All Instrument electronic housing with SS316 material of construction shall be painted with manufacturer standard 3 coat system epoxy coating with minimum total DFT of 250 microns.
Instrument outdoor control panel with SS316 material of construction shall be painted as per Specification for Fixed Facilities Protective Coating for COMP3 project (200-20-CE-SPC- 00027).
For indoor panels, the painting shall conform to panel’s vendor’s standard specification. Color finishing shall be beige RAL 1019.
All Instruments like Solenoid, PST device, Booster relay/Quick, Limit switch box, Air filter regulator, Check valve, Pressure gauge components, which are normally placed inside the enclosures and avoid direct exposure to environment, may not require painting subject to OEM confirming environmental suitability.
6.14 Nameplate and Identification
Instruments shall have the following information on a permanently fastened 316 stainless steel nameplates in accordance with the project tagging philosophy.:
200-51-IN-SPC-00061_00
Page 28 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
a) Equipment identification number, which shall be supplied by Purchaser.
b) Manufacturer’s name, model, and serial number.
As applicable, nameplates shall also state service, pressure rating of pressure holding parts, operating range, certifications, voltage, frequency, and materials of construction for parts exposed to process fluids.
In addition to any PACKAGE SUPPLIER supplied nameplate, each installed instrument shall be provided with an identification nameplate containing the tag number and the process service description. These nameplates shall be fabricated from a corrosion resistant material (16 U.S. gauge stainless steel or equivalent is preferred) and shall be permanently and securely fastened to the instrument by either stainless steel wire or drive screws. The identification nameplate shall be readable from grade or the associated maintenance platform. If any process connection is not viewable from its associated instrument, then a separate tag nameplate is required at each such process connection.
Refer APPENDIX A for detail of Instrument identification nameplate. Instrument nameplate shall have tag number with service description.
6.15 Instrument Numbering and Digitalization Requirements
. VENDOR shall develop and implement a Master Tag Register, listing all the tagged items and its tag attributes, as well as its Tag-Document association in their package. VENDOR shall classify all tag items and its attributes as per CFIHOS functional tag classification, in a data delivery templates provided by the CONTRACTOR during project execution. The aim of CFIHOS is to make information hand over quicker, easier and safer for Operators, Contractors, equipment Manufacturers and Vendors by using standardized templates. Applying CFIHOS for the project will streamline the engineering of Digitalization solutions by the Digital System Integrator (DSI) mainly the generation of the Digital Twin among other Digital Applications.
VENDOR responsibility includes:
• To follow the Company tagging philosophy document (PRJ-PJL-PRC-008 and PRJ- PJL-PRC-080) and complete the Tag Validations through Tag request form (TRF) from COMPANY before using these tags in the project.
• Fill and Submit the Master Tag Register for all tagged items in the template provided
by CONTRACTOR.
• Fill and Submit the CFIHOS data for all tagged items in the templates provided by
CONTRACTOR.
• Make a provision for placing the QR code plates (e.g. Mounting brackets, hanging
type etc.) for all tagged items except for pipes and cables.
As part of VDRL, Vendor shall submit the following documents:
• Master Tag Register (MTR)
200-51-IN-SPC-00061_00
Page 29 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
• Tag to Document relationships, listing out all tags and their corresponding document
numbers where they appear
• CFIHOS (Capital Facilities information Handover Specification) templates populated
with tagged data
VENDOR P&IDs, 3D Models, Data Sheets, etc. of VEDNOR packages shall be complaint to Smart Plant applications as per document PRJ-PJL-PRC-007 (SMARTPLANT ENGINEERING APPLICATIONS & DRAFTING (CAD) STANDARD) unless deviation is approved by CONTRACTOR.
6.16 Instrument Engineering Database and Deliverables
All Instrumentation related deliverables shall be aligned with and updated in the SPI, in accordance with the Instrument Database Specification Doc. No. 200-51-IN-SPC-00051. The Vendor shall follow the specified templates for all Instrumentation deliverables and ensuring that all information is provided as indicated in the Database Specification.
For updating the Package details in SPI, Vendor shall submit the following information:
•
Instrument Index, IO list, Alarm & Trip list An Excel file with the completed information shall be submitted for importing into SPI.
• Datasheet
After finalizing the instrument list, ISF files will be extracted from SPI and shared. The vendor shall use an External Editor software (Free license) to open the ISF, update it, and then print it to PDF for issuance. No other formats, such as Excel, are permitted for the datasheet.
• Hook up, Wiring & Loop Drawing
The vendor shall submit the native files along with PDFs for each issuance.
6.17 Instrument QR Code
PACKAGE SUPPLIER shall provide for each item in its scope of supply a permanent mounting bracket (or equivalent) that is most visible to individuals standing in front of the equipment to place the QR code to be supplied by Company. Size of the QR code will be determined during detail design of the project but it shall not exceed 10x5 cm.
200-51-IN-SPC-00061_00
Page 30 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
7 PACKAGE TYPE DEFINITION AND CONTROL PHILOSOPHY
7.1 General
Equipment packages shall be categorised into four types, P1, P2, P3 and P4 as defined in the following sections.
Packages shall only be classed as P3 and P4 type where the UCP is based on a PACKAGE SUPPLIER standard design and configuration, with only minimal project specific customisation requirements, i.e. tag numbers & service descriptions.
Where the package controls are not based on a standard design and configuration the package shall be classed as a P2 or P1 type with the control and safety functionality fully integrated into the Platform’s ICSS.
Instrumentation and associated instrument equipment shall be selected from the COMPANY’s approved vendor list. Any deviation to project specification must be approved by the COMPANY and fully documented. Refer APPENDIX A for Package Type P1, P2, P3 and P4 scope of supply battery limits.
7.2 P1 Type Package
This package is delivered with all skid mounted instruments installed and connected to process line and/or pneumatic sub-header/line inside package, without cables, cable trays and junction boxes. The skid Instrument shall be wired to nearest junction boxes according to the type of signal. All cable, cable trays and junction boxes including their termination, routing and testing shall be by EPC CONTRACTOR.
This package has minimal instrumentation and is fully controlled by the Platform’s ICSS according to functional description given by PACKAGE SUPPLIER.
A functional description of the package’s operational requirements which includes I/O list, logic diagram, control narrative, control, alarm and trip set point list, C&E matrix etc. shall be provided by PACKAGE SUPPLIER for the development of the ICSS configuration for the package.
The package regulatory control and safety algorithms shall be validated during the ICSS FAT.
Fire and gas detectors shall be supplied by EPC CONTRACTOR.
7.3 P2 Type Package
This is a pre-fabricated equipment skid with all skid mounted instruments are already installed and connected to process line and/or pneumatic sub-header/line inside package. The Instrument shall already be pre-wired via cable trays to skid edge junction boxes or local control panel. All the Instrument, hook up material and cabling within skid shall be supplied and installed by PACKAGE SUPPLIER.
P2 packages are fully controlled by the Platform’s ICSS according to functional description supplied by Equipment PACKAGE SUPPLIER.
200-51-IN-SPC-00061_00
Page 31 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Cabling from the skid edge junction boxes to Platform’s ICSS installed in the Local Equipment Room (LER) shall be routed, supplied and installed by EPC CONTRACTOR.
A functional description of the package’s operational requirements which includes I/O list, logic diagram, control narrative, control, alarm and trip set point list, C&E matrix, wiring diagram etc. shall be provided by PACKAGE SUPPLIER for the development of the ICSS configuration for the package.
Small compressors, pumps and simple process skids are example of P2 Packages. This is to be evaluated in detail with PACKAGE SUPPLIER during bid clarification to ensure proper implementation of Package Controls.
Cabling and junction boxes shall be segregated by system and signal type (DCS, ESD, FGS, and Analog, IS, etc) as below:
Junction Boxes connected to IMICC Systems (DCS, ESD, FGS, HIPPS etc) For Greenfield platforms, Junction boxes and cables connected to IMICC (including P1 and P2 packages signals) shall be segregated by system (i.e. separate JB for DCS, ESD, FGS, HIPPS etc.). For Field instrument wired to Universal IO, the signals can be combined for junction boxes as follows:
1
2
3
4
• Analogue Input / Output Non-Intrinsically Safe circuits (4-20mA)
• Digital Input Non-Intrinsically Safe circuits (24V DC)
• Analogue Input / Output Intrinsically Safe circuits (4-20mA)
•
Digital Input Intrinsically Safe circuits (NAMUR, 24V DC)
• Digital Output Non-Intrinsically Safe circuits (24V DC)
• Digital Output Intrinsically Safe circuits (24V DC) (if applicable)
Fire and gas detectors shall be supplied by EPC CONTRACTOR.
7.4 P3 Type Package
Similar to P2 Type Packages, this is a pre-fabricated equipment skid with all skid mounted instruments are already installed and connected to process line and/or pneumatic sub- header/line inside package. The Instrument shall already be pre-wired via cable trays to skid edge junction boxes or local control panel. All the Instrument hook up material and cabling within skid shall be supplied and installed by PACKAGE SUPPLIER.
However, the control functions within this type of package are implemented in a dedicated UCP as part of the package scope of supply, including all relevant control equipment. For project standardization purposes, the UCP shall be based on the standard PLC make and model selected as for the project according to the Project Vendor List. Control actions shall be fully independent and shall have no common mode failure.
200-51-IN-SPC-00061_00
Page 32 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Cabling from the skid edge junction boxes to the UCP installed in the Local Equipment Room (LER) shall be routed, supplied and installed by EPC CONTRACTOR.
For shutdown function, independent protective systems on a package are normally not required and that the package would be isolated and shut down by the platform ESD. However, if independent ESD required for the Package, it shall comply with ESD specification depicted in Specification for Integrated Control and Safety Systems (ICSS) for COMP3 Project (200- 50-IN-SPC-00001). The package ESD shall be segregated from the control function of the package.
All shut down alarms shall be included in first-up sequence and the first-up alarm shall be identified and transmitted to the DCS. During the maintenance of Instrument, selected ESD initiator shall be provided at the DCS with MOS for maintenance purposes during normal operation.
All safety and control executive actions between the package UCP and the Platform’s ICSS shall be hardwired. The package UCP shall be interfaced to the Platform’s DCS for monitoring.
Fire and gas detectors shall be supplied by EPC CONTRACTOR except for machinery enclosure. Fire and gas detectors within enclosure, air intake and vent shall be supplied by PACKAGE SUPPLIER and connected to FGS supplied by PACKAGE SUPPLIER. All fire and gas detection and executive actions shall be executed by this Package FGS.
Every Safety Instrumented Function (SIF) shall be reviewed and assigned a SIL in accordance to IEC 61508/61511. The design and implementation of every safety loop shall satisfy the SIL requirements of the associated SIF.
For the motors within the package unit which are controlled by UCP, the control and safety signals exchange between the Package Unit and Platform’s MCC shall be hardwired through Interposing Relay Panels.
Packages HMI shall have all necessary resources for operation, control, configuration and programming.
Cabling and junction boxes shall be segregated by system and signal type (DCS, ESD, FGS, and Analog, IS, etc).
The signal segregation for junction boxes for P3 and P4 Packages shall be as follows: • Analogue Input / Output Intrinsically Safe circuits (4-20mA) • Analogue Input / Output Non-Intrinsically Safe circuits (4-20mA) • Digital Input Intrinsically Safe circuits (NAMUR, 24V DC) • Digital Output Intrinsically Safe circuits (24V DC) • Digital Output Non-Intrinsically Safe circuits (24V DC) • Digital Input Non-Intrinsically Safe circuits (24V DC)
7.5 P4 Type Package
Similar to P3 type packages, however the dedicated control panel will be a stand-alone local control panel (LCP) located within skid with minimum interface to ICSS. There is no serial link interface between the LCP and ICSS.
200-51-IN-SPC-00061_00
Page 33 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
If required, Package specific alarms like faillure or abnormal alarm between the package UCP and the Platform’s ICSS shall be hardwiried. Cabling from the LCP to the Platform’s ICSS installed in the Local Equipment Room (LER) shall be routed, supplied and installed by EPC CONTRACTOR.
Fire and gas detectors shall be supplied by EPC CONTRACTOR.
7.6 Facilities Control Philosophy
Operation and control of Greenfield platforms are detailed in Integrated Control and Safety Systems (ICSS) philosophy for COMP3 project (200-51-IN-DEC-00012).
The green field South platforms are controlled from RGA complex Control room and North platforms are controlled from NFB complex control room.
8 SCOPE OF WORK AND SUPPLY
PACKAGE SUPPLIER is responsible for the engineering, design and supply of instrument systems to control and protect equipment within packaged unit. All Instrument, valves and accessories supplied shall be from Approved Vendor List.
8.1 Design Basis Requirements for Instrumentation
Package instrumentation shall be selected and designed according to project requirements including environment and process conditions, and comply with following specifications:
-
By the time the package unit is delivered, PACKAGE SUPPLIER shall guarantee that the equipment provided shall not be obsolete. The instrumentation and controls shall be proven in use, no prototype or beta test instrumentation is allowed. Warranty and spare parts policies are described in the respective Material Requisition/RFQ, Purchase Order or Contract.
-
P3 PACKAGE SUPPLIER shall provide an obsolescence road map for each of the components used within their network/equipment for 30 years product life cycle. Obsolescence roadmap/plan shall include but not limited to:
a) Hardware platform used on servers, workstations, firewalls, switches, HMI’s, routers
etc.
b) Software platforms and associated patches installed on servers, workstations,
firewalls, switches, HMI’s, routers etc.
-
All applicable software platforms and patches / hardware platforms, applications and patches, firmware and operating system shall be at the latest level / revision supported and approved by the respective P3 PACKAGE SUPPLIER during site acceptance.
-
Each instrument shall be calibrated and certified by the PACKAGE SUPPLIER. Before delivery, a copy of the factory calibration certificate and the calibration/validation report sheet shall be delivered to the EPC Contractor; these shall be included within the technical documentation requested in the requisition.
200-51-IN-SPC-00061_00
Page 34 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
8.2 Requirements for Instrument Installation and Earthing
Installation of all field Instrument, local panel, junction boxes, cables, mounting support & accessories and earthing shall be as per Specification for Instrument Installation for Comp3 Project (200-51-IN-SPC-00059).
9 PACKAGE DESIGN CRITERIA
9.1 Power Supply Network
For Greenfield Platforms, the following power supplies will be available for each package unit as required:
a) 230V AC UPS, 50Hz, 1 phase + N + PE (Earthed Neutral / TN-S)
b) . Non-UPS power supply is as below:
QELNG North: 230 V AC +/- 10%, 1 Phase, 2 Wire+E, 50Hz +/- 5%
QELNG South: 240 V AC +/- 10%, 1 Phase, 2 Wire+E, 50Hz +/- 5%
QELNG North: 400 V AC +/- 10%, 3 Phase, 3 Wire+E, 50Hz +/- 5%
QELNG South: 415 V AC +/- 10%, 3 Phase, 3 Wire+E, 50Hz +/- 5%
For P3 and P4 Package Type, the power used for UCP shall be taken from 230 VAC UPS feeders, distributed by PDB and converted by internal power supply unit installed inside the UCP. Internal power supply shall be redundant in configuration. The loss of power shall be alarmed to the operator workstation located at the control room.
Internal power supply shall meet the following minimum requirements:
•
Incorporate a fully redundant design such that loss of any component or single power source will not affect system operation.
• Provide full fault diagnostics with an external alarm to indicate any internal power supply
equipment malfunction or abnormal operating mode.
• Permit safe maintenance/removal/replacement of any power supply module on-line
without affecting system operation.
• For DC power supplies, blocking diodes shall be employed to provide reverse polarity
protection.
9.2
Instrument Air Network
Platform instrument air will be available for greenfield platforms (RP5N, RP6N, RP3S, RP5S, RP9S) each package unit skid, through one single connection tapping point.
For offshore greenfield platforms, the instrument air supply pressure conditions as per table [Table 6-2: Instrument Air Supply Conditions].
From that taping point, PACKAGE SUPPLIER shall supply reducer / filter and instrument air header for distribution inside package. Size of header will be defined according to the
200-51-IN-SPC-00061_00
Page 35 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
instrument installation specification. PACKAGE SUPPLIER shall provide instrument air consumption requirements to EPC Contractor.
Instrument air distribution within package shall use Instrument air manifold if there is a sizeable amount of consumers within the Package. Otherwise, isolation valve shall be provided on the Instrument air header for distribution to dedicated consumers.
9.3 Field Instrumentation and Valves
All field Instrumentation and valves installed in packaged unit shall be supplied as per following specification:
• Specification for Field Instrumentation (Incl. Flow, Level, Pressure and Temperature
Instrumentation & F&G Detectors) for COMP3 Project (200-51-IN-SPC-00054)
• Specification for Analyzers and Cems for COMP3 Project (200-51-IN-SPC-00056)
• Specification for Instrument Cables & Cable Glands for COMP3 Project (200-51-IN-SPC-
• Specification for Valves (Control Valves, Pneumatically/Hydraulically/Motor Actuated On-
Off Valves, Pressure Relief Valves for COMP3 Project (200-51-IN-SPC-00053).
• Specification for Telecom Cables for COMP3 Project (200-52-TC-SPC-00073)
• Specification for Topside Fiber Optic Cable (TFOC) for COMP3 Project (200-52-TC-SPC-
• Specification for Instrument Junction Boxes for COMP3 Project (200-51-IN-SPC-00060)
• Specification for Instrument Hook-Up Material for COMP3 Project (200-51-IN-SPC-
10 UNIT CONTROL PANEL (UCP)
10.1 UCP Construction and Design
Construction and specification for Unit Control Panel (UCP) shall comply with Specification for Panels and Control Consoles for COMP3 Project (200-50-IN-SPC-00004).
Control and marshalling section of UCP shall be segregated into dedicated cabinets. Basic design principle shall be as follows:
• Marshalling section: for interface between I/O’s and the PLC
• Control section which contained all electronic equipment (PLC, HMI, ACS, Over speed protection system, etc.). Combined Cabinet System / Marshalling is accepted providing all the spares required in Section 14 below are complied by PACKAGE SUPPLIER.
200-51-IN-SPC-00061_00
Page 36 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
10.2 UCP Location
UCP shall be installed inside pressurised air-conditioned either in Electrical Room (ER), Instrument Rack Room or Local Equipment Room (LER). Local Control Panel if required shall require approval from COMPANY.
In case of field installation, the following additional requirements shall be fulfilled (i.e. LCP if required and applicable):
• Panel supplied by VENDOR shall be suitable for the installation in the classified
hazardous area mentioned in the datasheet.
• Certification for the hazardous zone where it is installed (as required), certified by an
approved certifying authority.
• Cabinets shall be provided with anti-vibration strip installed between plinths in order to
minimise any vibration.
• Construction from mild steel suitably painted for protection according to Specification for
Fixed Facilities Protective Coating for COMP3 project (200-20-CE-SPC-00027).
• With a canopy required by environmental conditions (direct sunlight…)
• Shall be suitable for operation at maximum ambient temperature and blackbody metal temperature without the need for cooling system. Vendor shall advise cooling system if required (e.g. HVAC unit).
•
IEC Ex / ATEX certified
Prior to manufacturing, PACKAGE SUPPLIER shall submit to EPC CONTRACTOR, for approval, the layout and internal arrangement drawings.
10.3 UCP Control Philosophy
10.3.1 Offshore UCP Control Philosophy
The packaged UCP shall have final regulatory control over the equipment in the Third-Party Equipment Package. However, manual manipulation from DCS shall be provided (e.g. manual opening of package’s control valve from DCS via Package UCP). The packaged unit controls shall accept remote supervisory direction from the DCS. Remote control from the DCS shall be in the form of start / stop commands, set points, and permissives.
Remote set points and start/stops shall not override any packaged unit control logic permissives.
Inputs and/or outputs for independent equipment items (pumps, compressors, etc.) should utilize separate modules where practical to minimize the impact of a single module failure.
For P3 package, Packaged equipment electric motors driven from the platform switchboards / MCC shall be able to be controlled by both UCP and DCS. These controlled signals shall be hardwired from MCC to UCP. For controlled from DCS, hardwired interface shall be provided between DCS and UCP. Other monitoring and status signals shall be sent through serial link
200-51-IN-SPC-00061_00
Page 37 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
connected from MCC to DCS. From DCS, these statuses shall be sent to UCP through serial link.
The packaged unit controls shall be designed such that a unit can be started or stopped from the Platform’s DCS via hardwired 24 VDC digital signal.
ESD shall be to trip the package equipment and bypasses the packaged unit PLC or logic solver and trips the necessary valves, and other devices to safely shutdown the facility. ESD shall also be used to trip the Packaged equipment electric motors driven from platform switchboards / MCC. Trip shall be hardwired from ESD to MCC.
Fire and gas detection and suppression shall normally be executed by platform FGS. PACKAGE SUPPLIER shall advise on the fire and gas detection and suppression requirement and if required within skid boundary, the detectors or suppression devices / piping shall be designed and supplied by PACKAGE SUPPLIER (e.g. gas detection at air intake of compressor enclosure etc). Alternatively, the fire and gas detection for the packaged unit can be performed by the dedicated FGS system supplied by PACKAGE SUPPLIER. The FGS supplied by PACKAGE SUPPLIER shall be the same make of the main FGS system as used by platform. Otherwise exception shall be approved by COMPANY.
Fire and gas detectors within machinery enclosure, enclosure air intake and vent shall be supplied by PACKAGE SUPPLIER and connected to FGS supplied by PACKAGE SUPPLIER. All fire and gas detection and executive actions shall be executed by this Package FGS.
10.4 PLC Features
10.4.1 General
PLC and other non-proprietary computer network equipment types (e.g. cable, network routers, switches, hub, fiber converters etc) make and model shall be as per Project Vendor List.
Programmable systems shall be configured for remote access by PACKAGE SUPPLIER for maintenance purposes, including diagnostics access, fault finding, and configuration.
In general, shutdown of the package PLC will be handled by the platform ESD except for critical packages i.e. turbomachinery where control and safety logic is integrated into a dedicated package control and protection system. For PLCs executing SIF, TUV certification to SIL3 rating shall be provided.
All the firmware and software supplied with the PLC shall include licenses for design life and shall be the latest version at the time of supply.
All the electronic cards must count on protection against severe levels of G3 polluting agents according to ISA S71.04 or equivalent.
The PLC shall provide the following redundancy facilities for: • Power supply • CPU • • Peer to peer communication
Internal communication buses
200-51-IN-SPC-00061_00
Page 38 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
•
I/O modules, with exception for non – critical annunciator and indicative IO
10.4.2 Controller
Controller design shall ensure that processor and memory loading, including data storage, shall not exceed 50% of system capacity during actual operation. CPU loading shall be demonstrated prior to concluding the FAT.
The Controller program logic and configuration settings (e.g., tuning parameters and alarm limits) shall be preserved during power failures.
Control modules shall be provided with the capability (such as battery back-up) to store volatile data during power loss. This capacity should be sufficient to maintain that data for a minimum of ninety days.
The Controller shall be resistant to radio frequency interference according to IEC 61000-4-3 and in particular the use of hand-held radios in the immediate vicinity of the control panel (i.e., use of radio while operating the panel) shall not interfere in any way with the control system functionality. This shall be demonstrated during the factory acceptance test (FAT) of the control panel.
Redundant controller configuration shall be provided for the package control. Written approval from COMPANY shall be obtained when simplex controller is proposed.
A watchdog timer shall be incorporated into the controller design that generates an alarm when the controller stops or when controller loading exceeds 100%. A 24 VDC hardwired dry contact shall be provided by UCP to alarm upon a controller watchdog timer alarm. Watchdog timer for communication failure shall also be provided.
System throughput (including measurement, logic processing, output change, final element movement) shall meet the response time requirements of the process (machinery speed, pressure, etc.) for control and protective functions.
Automatic self-testing and system diagnostics shall be incorporated into the Controller configuration and require no additional application logic. All testing and system diagnostics shall be a proven integral part of the standard system and shall be completely transparent to the user when the application is implemented. The diagnostics and tests shall run periodically (preferably every scan cycle), shall maximize diagnostic coverage, and shall include the following as a minimum:
a) Error detection in serial and parallel communications.
b) An internal watchdog timer to detect halted or looping processor execution.
c) A set of instructions executed at each functional cycle to exercise active system
components, including the processor.
d) A periodic memory check.
e) A check of each signal line of a parallel bus before a “read” or “write” operation to an input
or output component.
200-51-IN-SPC-00061_00
Page 39 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
f) Detection of the removal of, or any defect in, any logic unit, communication module,
processor, I/O module, or power supply.
g) Check of the logic-solving ability including a test that exercises active system components
including the processor(s). This test shall be run prior to each logic cycle.
h) A set of power-up initialization and communications checks
Modification to software:
a) Modifications to software shall be restricted by a password.
b) It shall be possible to download changes in software from the engineering workstation to the Controller while it is on-line without disturbing the operation of the controlled or protected equipment. Adequate testing procedures shall be available to verify the new logic prior to activating it in the on-line program. PACKAGE SUPPLIER shall specify any restrictions with regard to downloading changes while on-line.
c) PLC mode selection switch during normal operating shall be at “RUN MODE” position. The PLC logics shall be coded in such a way that the remote write from Platform’s DCS is possible (e.g. remote set point/ by pass/ remote start-stop etc) during RUN MODE.
10.4.3 Power Supply Modules
230 VAC power to the control system power modules shall be provided by redundant UPS power systems from Power Distribution Board (PDB) supply by EPC CONTRACTOR. Each power supply shall incorporate over-current protection for connected loads (rated at 125% of maximum possible connected loads). Conversion of the 230V AC power to any other voltages within the equipment shall be PACKAGE SUPPLIER responsibility including 24VDC power supply for external input and output loads.
All control system power supply modules shall be redundant. Upon power supply failure, alarm shall be sent to DCS via the hardwired common alarm signal.
Power supply (e.g. 230 V AC) wiring shall run in separate duct from the panel termination wiring, low voltage wiring and communication wiring. The 230 VAC terminals shall be covered with protective plastic covers with warning signs.
10.5 Time synchronisation
Time synchronization between master clock (DCS) shall be done to ensure package PLC, HMI, workstation and server have the same time reference to the platform DCS. This can be achieved as follows and will be defined in a case basis during Detail Engineering according to Package supply:
• A simple methodology of sending a pulse hardwired at pre-configured time will enable synchronizing its clock with that of DCS system, which is continuously synchronized with the existing GPS NTP server of RGA/NFB complex.
• Other option is by using the Modbus TCP/ IP communication between DCS and the package PLC. PACKAGE SUPPLIER shall ensure and address any impact to the time sync accuracy due to communication delay within the Modbus signal.
200-51-IN-SPC-00061_00
Page 40 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Package shall be provided with one number of time synchronisation signal form the selected method. The PLC shall then synchronise all other equipment as applicable.
10.6 Human Machine Interface (HMI)
10.6.1 Hardware Requirement
P3 package type shall be provided with HMI. Package HMI shall be replicated in the DCS graphics by DCS vendor.
The following HMI to be considered.
• P3 packages (with own UCP) - shall have the panel mounted HMI only. Where there are multiple machines, one of the HMI shall be used as master HMI which can access the other HMIs.
The UCP panel mounted HMI shall be housed on front face of UCP and shall be composed of: • An industrial computer with colour touch screen (17” minimum)
• An operator pointing device such as touch-screen or trackball
• An industrial keyboard
The HMI shall use latest generation and proven software and hardware and shall be manufactured for an industrial environment.
HMI located outdoor shall be avoided.
HMI displays and keypad/keyboards should operate trouble - and maintenance - free for a minimum of 5 years.
10.6.2 HMI Data Display
Graphic symbols on process displays shall comply with ISA 5.5 unless otherwise approved by COMPANY.
HMI display shall be developed and customised based on guideline that will be provided during Detail Engineering to ensure a common graphic philosophy provided to Operator. Colours used for all valve operation and pump/motor running status shall be consistent throughout the facility to avoid operator misinterpretation. COMPANY shall approve all graphics.
Graphics on HMI shall be provided to display key operating data for the complete package and the associated auxiliary systems.
Following shall be the minimum graphic to be displayed in the HMI:
• Start-up Sequence Graphic for applicable packages
200-51-IN-SPC-00061_00
Page 41 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
All start-up sequence steps with permissive status shall be shown on an HMI graphic to allow the Operator to prepare for and take any required manual actions and quickly determine the reason for delays in completing the start-up sequence or failure of the start-up sequence.
In the event of a start sequence failure, the control system shall annunciate the failed start and indicate the device or condition preventing progression of the start sequence. Unless necessary for the protection of the equipment, start sequence failure shall not automatically trip the unit.
The progress of the start-up of auxiliaries and the full starting sequence shall be time-stamped and indicated on the control system HMI, showing a clear description of each step of the start- up sequence.
A graphic shall be provided that allows PID tuning parameters to be viewed and changed, where allowed by PACKAGE SUPPLIER. Access to change PID tuning parameters shall be password-protected.
• Alarm and Trip Graphics
Graphics shall be provided that display all alarm and trip messages generated in the control system.
If the alarm condition has cleared, the alarm message shall remain on the graphic until acknowledged by the Operator.
A graphic shall be provided that allows alarm and trip set points to be viewed. Access to change alarm and trip set points shall be password-protected and provided according to UCP’s standard configuration tool.
Trend displays shall be provided to display real-time and historical trend data. HMIs shall be capable of providing trip logs that archive defined analog values, discrete events, and alarms, for a predetermined time period before and after the trip.
• Overview and Process Graphic
A single overview graphic shall be provided to display key operating data for the complete machinery package and the associated critical auxiliary systems.
All machinery process variables, including flows, temperatures, pressures, speeds, differential pressures, and vibration, shall be displayed.
Graphics for sequencing and control of associated equipment, including yard valves, cooling fans, fuel and starter Shutdown Valves (SDVs), seal gas, etc., shall be provided.
Graphics shall be developed for the main compression system process, including compressor map with surge control line, and all auxiliary systems (e.g., lube oil, gas fuel, liquid fuel, starting systems, dry gas seal systems, etc.).
Colors used for all valve operation and pump/motor running status shall be consistent throughout the facility to avoid operator misinterpretation. COMPANY shall approve all colors.
200-51-IN-SPC-00061_00
Page 42 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
A graphic shall be provided that allows PID tuning parameters to be viewed and changed, where allowed by PACKAGE SUPPLIER. Access to change PID tuning parameters shall be password-protected.
Trend displays shall be provided to display realtime and historical trend data.
• F&G Detectors
A detail graphic display for fire and gas detection and suppression system within skid limit shall be provided as applicable. The display shall consist of a simplified unit layout showing the approximate physical locations of the individual sensors and suppression system. When a detector is in alarm, the symbol shall turn colour according to platform standard. COMPANY shall approve all colours.
• Trip Logic Status
Graphic display for trip logic and trip status shall be provided to display individual package’s trip status and override facilities (e.g. MOS, OOS, automatic overrides) that are grouped for each equipment or process unit.
Acknowledgement of IPF alarms and the resetting of IPFs shall be allowed within this graphic.
10.6.3 HMI Data Storage and Retrieval
HMIs shall be capable of providing trip logs that archive defined analog values, discrete events, and alarms, for a predetermined time period before and after the trip.
HMIs shall be capable of storing and displaying alarm and trip messages for at least 30 days. An HMI archival application shall be provided for storing all historical alarm, event, and trend data to external archival media. The archival application shall provide a method of uploading and displaying historical data from archival media in the original display format.
10.7 CPU / Engineering Workstation Requirements
Engineering / Operator workstation shall be provided by PACKAGE SUPPLIER for programming and maintenance of package control system, complete with all required software, hardware and all accessories inclusive of cables, adapters, carrying case, etc to permit up-loading and down-loading of data and programs to the PLC.
Engineering / Operator workstation shall be either using laptop to be connected locally at UCP or desktop to be provided at control room.
PACKAGE SUPPLIER shall provide all software licenses and list COMPANY (or its designee) as the license owner.
All process control, monitoring servers and workstations that use Microsoft Windows Operating System shall be using the latest version i.e. Windows10 / Windows Server 2019 or newer.
Antivirus software shall be compatible and managed through the platform Antivirus Server to update virus definition, otherwise PACKAGE SUPPLIER to advise and supply their own software and corresponding procedure.
200-51-IN-SPC-00061_00
Page 43 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
10.8 Special Tools
PACKAGE SUPPLIER shall provide as a minimum all special tools required for correct operation and for maintenance and calibration. Software version shall be of latest version at the time of Commissioning.
11 ALARM MANAGEMENT
Any condition on the package requiring operator attention or action and all pre-trip and trip alarms shall be sent to the ICSS.
Alarm management shall be implemented in Package UCP in order to minimize and where necessary suppress standing alarms, nuisance alarms, repeating alarms and alarm floods.
Alarm management on the UCP shall be designed in accordance with Specification for Alarm Management System (ALMS) for COMP3 Project (200-50-IN-SPC-00002).
Alarms and events shall always be stored, time stamped and presented in chronological order (as per Alarm Management Philosophy). All alarms shall be designated a priority level. Levels of alarm priority shall be distinguished by colour coding and sound tone. Priority levels shall be utilised by the operators to select the information presented in the alarm summary list.
Alarms on P3 Package shall be generated on the respective UCP and duplicated to ICSS.
Alarm criticality rating shall be included in the assessment workshop and shall be in accordance with the project requirement. All alarms, upon activation shall describe the actions that the operator needs to take to bring the process out of the alarm state.
12 COMMUNICATION INTERFACES
12.1 List of Package Interface
List of Packages interface are indicated as below. The list to be finalised based on updated equipment list.
Table 12-1: List of Packages and Their Interfaces
No.
Package
Facilities
Control Type
Plant’s DCS Interface
Plant’s ESD/FGS Interface
MMS Remarks
1
2
3
Hydraulic Power Unit (HPU) Wellhead Control Panel (WHCP)
Pedestal Crane
WHP13N, RP6N
WHP13N
WHP13N, RP5N, RP6N, RP3S, RP5S, RP9S
P2
P2
Control from ICSS
Control from ICSS
Hardwired N/A
Hardwired N/A
P4 (Crane Machinery), P2 (FGS)
Control from ICSS (FGS)
Hardwired N/A
200-51-IN-SPC-00061_00
F&G detectors inside Operator cabin shall be
Page 44 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
No.
Package
Facilities
Control Type
Plant’s DCS Interface
Plant’s ESD/FGS Interface
MMS Remarks
4
5
6
7
8
Flare Ignition Package
WHP13N
P2, LCP
Control from ICSS
Hardwired N/A
Propane Bottles Package
Nitrogen Cylinder Package
HP Flare KO Drum Electric Heater
API 675 PUMPS
WHP13N
P2
Control from ICSS
Hardwired N/A
WHP13N, RP6N, RP5N, RP3S, RP5S, RP9S
P2
Control from ICSS
Hardwired N/A
WHP13N
P2
Control from ICSS
Hardwired N/A
WHP13N
P2
Control from ICSS
Hardwired N/A
9
HVAC - LER
10
IMCS (Integrated Motor Control System)
11
Breathing Air Package
12
N2 Generation Package (If Applicable)
13
DIFFs
14
Clean Agent Fire Suppression (NOVEC 1230) System
WHP13N, RP5N, RP6N, RP3S, RP5S, RP9S WHP13N, RP5N, RP6N, RP3S, RP5S, RP9S WHP13N, RP5N, RP6N, RP3S, RP5S, RP9S
P3, UCP
Redundant Modbus
Hardwired N/A
P4, UCP
Redundant Modbus
N/A
N/A
P2
Control from ICSS
Hardwired N/A
WHP13N
P2, LCP
Control from ICSS
Hardwired N/A
WHP13N, RP5N, RP6N, RP3S, RP5S WHP13N, RP5N, RP6N, RP3S, RP5S, RP9S
P2, LCP
N/A
Hardwired N/A
P3, FECP
Redundant Modbus
Hardwired N/A
connected to FGS.
Local push button for flare ignition. Status signals hardwired to DCS Status signals hardwired to DCS
Status signals hardwired to DCS Status signals hardwired to DCS
Status signals hardwired to DCS
Optional
Hardwired to FGS only.
Hardwired to FGS only.
200-51-IN-SPC-00061_00
Page 45 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
No.
Package
Facilities
Control Type
Plant’s DCS Interface
Plant’s ESD/FGS Interface
MMS Remarks
15
HSSD
WHP13N, RP5N, RP6N, RP3S, RP5S, RP9S
12.2 Hardwired Interface Design
P2
Control from ICSS
Hardwired NA
Critical Fire alarm signal hardwired to FGS.
The platform ICSS and UCP hardwired interface shall be using method and scope demarcation as following:
• Digital inputs to ICSS shall be dry contacts at the UCP, hardwired to and powered by the
ESD / FGS system.
• Digital outputs from ICSS shall be powered by the ICSS and hardwired to the UCP. If UCP cannot accommodate 24 VDC discrete signals from the ESD/FGS system, then PACKAGE SUPPLIER shall furnish an interposing relay.
• Analog inputs (4–20 mA) to the ICSS from transmitters and fire and gas detectors shall
be loop powered by the ICSS and hardwired to the UCP.
A list of signal type definitions shall be provided by EPC CONTRACTOR to PACKAGE SUPPLIER for each packaged unit.
Where platform ESD is utilised as package protective safety system, communication between PLC and ESD/ FGS shall be hardwired. The safety relay when provided shall be SIL 3 certified safety relay.
Hardwired communication link between PLC and ICSS may also be considered when there is limited amount of interface signals.
The following table shall be applied for various interface signal types with ICSS. Each loop shall be powered at 24 VDC.
Table 12-2: List of Packages and Their Interfaces
Type
Specification
Alarm from Package
Volt-free contact, open to alarm
Analog from Package
Analog 4–20 mA (Hart protocol Rev.7 or latest)
Analog to Package
Analog 4–20 mA
Loop Powered From
DCS
DCS
DCS
200-51-IN-SPC-00061_00
Page 46 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Type
Specification
Interlock to Package
Powered (24VDC) 0 Volt = contact open = not permissive, 24 volt = contact closed = permissive
Loop Powered From
DCS/ESD
Status (condition or state, e.g.,“running”) from Package. (When required to be in hardwired)
Trip Status from Package’s ESD / FGS to Platform’s ESD / FGS .
Trip/Shutdown to Package
Start to Package
Stop to Package
Emergency Stop to Package
Volt-free contact, closed = status is true (e.g., closed contact means package is running)
DCS
Volt-free contact, ESD: contact open = trip/Shutdown. Contact close = normal FGS: contact open = normal. Contact close = trip
Volt-free contact, ESD: contact open = tr ip/Shutdown. Contact close = normal FGS: contact open = nor m al. Contact close = trip
ESD / FGS
ESD / FGS
Powered (24 VDC) pulse ON for 1 second = start
DCS
Powered (24 VDC) pulse OFF for 1 second = stop
DCS
Open contact (24 VDC) = STOP
ESD or MCC
As minimum, following signals shall be hardwired between the UCP and DCS besides the Modbus link: • All control signals • Common alarm signal to DCS for cabinet general alarm or fault • Power supply modules failure • Watch dog timer when controller stop or loading exceed 100% • Start / stop command from DCS to UCP
12.3 System Interface
12.3.1 P3 UCP Internal interfaces (PLC, ACS, VSD, HMI / Workstation):
• Monitoring: Redundant serial links. Any deviation shall be approved by COMPANY.
12.3.2 UCP and Plant SIS or FGS:
•
All signals exchanged shall be hardwired.
200-51-IN-SPC-00061_00
Page 47 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
12.3.3 UCP and MCC:
• For UCP and MCC interface, refer detail in Electrical and Instrument Interface Philosophy
for COMP3 Project (200-51-IN-DEC-00013).
• For typical interface with IRP, refer to Figure 12-1 below. As minimum signals as shown in the figure shall be hardwired. Other monitoring and alarm shall be via serial link connection. There shall be no direct serial link interface from MCC – UCP, instead, all the soft signals shall be interface via DCS which is connected to MCC.
200-51-IN-SPC-00061_00
Page 48 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Figure 12-1 : Typical Interface Motor with UCP
12.3.4 UCP and DCS:
• Data exchange for monitoring will be made through Modbus TCP/IP, dual redundant serial
links. The serial link interface shall be through firewall.
• A data signal exchanged table shall be provided by the PACKAGE SUPPLIER.
•
In case of failure of network communication between package UCP and DCS, the package shall continue in operation (except otherwise specified). All hardwired safety signals between UCP and ICSS shall remain effective.
• Connection from Package Control System connector up to DCS will be by means of an intermediate terminal block inside package cabinet. Communication details (protocol, baud rate, parity, tables, etc) and UCP-DCS interface validation details will be defined with ICSS vendor.
200-51-IN-SPC-00061_00
Page 49 of 73
RContact closes to startRContact opens to stopContact closed = RunningRContact opens to tripINTERFACE RELAY PANEL (IRP) - By othersVENDOR CONTROL PANEL - By Package vendor24V DC2 secsSTART = 124V DC2 secsSTOP = 024V DCRUNNING = 1MOTOR CONTROL CENTER (MCC) - By ElectricalRunning Status(if applicable)Dry contactMaintained24V DCMaintainedTRIP = 0(If any)EMERGENCY SHUTDOWN SYSTEM (ESD) - By othersMaintainedTRIP = 0 (If any)RContact opens to trip24V DC(If not used)(If not used)Start commandStop commandTrip command PackageTrip command ESDContact closed = Available24V DCAVAILABLE = 1AVAILABLE Status(if applicable)Dry contactMaintained
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
• Hardwired links will be applied to control executive functions (i.e. Package start/stop, trip,
sequence start)
• DCS shall send the data receive from UCP to POIS. There is no direct interface between
UCP and POIS.
12.3.5 UCP and IAMS
HART pass through I/O card shall be provided by the UCP to enable the instrument diagnostic data inside the packaged equipment to be transferred to Platform’s Instrument Asset Management System (IAMS).
Alternatively, HART Multiplexer shall be provided if HART pass through I/Os are not available or communication cannot be established between UCP HART pass through IO and IAMS. The use of multiplexer shall be approved by COMPANY.
Refer to Specification for Instrument Asset Management System (IAMS) for COMP3 Project (200-50-IN-SPC-00003) for details.
12.3.6 UCP and Digitalization Server:
Provision to interface between UCP and Digitalization server (supplied by OTHERS) shall be provided Interface mode can be in OPC / RS 485 Modbus RTU mode. The network interface tie-in layer (L3) to be determined during detail design phase when more information on digitalization is available. PACKAGE VENDOR to inform the possible communication protocol.
13 SPARE CAPACITIES (FOR P2 AND P3 TYPES PACKAGES)
The following sparing philosophy shall be applied for packages as per project requirements:
Table 13-1: Instrument Spare Capacity
a) Instrument multicore / multipair cables within skid
Spare pairs / core of multicore / pair cables.
20%
Description
Minimum Spare capacity
b) Junctions Boxes (P2 & P3 Types)
Spare terminal blocks inside Junction boxes (to terminate all wires of multicables) Spare cable entries with corresponding plugs (suitable for area classification)
20%
20%
c) Cable trays (P2 & P3 Type)
Spare space available on cable ways
20% (maximum of 3 layers)
d) Local Panels / Unit Control Panels (P2, P3 & P4)
Spare terminal blocks (for each terminal row, to terminate all wires of multicables)
20%
Spare capacity in cable ducts/trunks inside cabinets
20%
e) PLC (P3)
200-51-IN-SPC-00061_00
Page 50 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Redundant power supply loading over 100% sized so that each power supply will carry no more than 70% of capacity under maximum load. Spare breakers in each bus
PLC CPU loading spare capacity (Requirement to be applied to ALL programs blocks as, OR, AND, Timers, Set/reset, etc…)
Spare capacity to match with that requirement.
10%
50%
Racks free spaces for upgrading and extension purposes
33%
PLC I/O or control system I/O of each type
20% installed and wired
Those target values are to be understood at FAT completion stage. PACKAGE SUPPLIER is responsible to make necessary reservations to cover its own engineering studies. Vendor/ EPC CONTRACTOR shall demonstrate the above spare capacity post SAT and before System acceptance by COMPANY.
14 SOFTWARE LICENSES
PACKAGE SUPPLIER shall provide all the required licenses including one for each PLC software’s, workstation monitor licenses and any other licenses as required to function for NFPS facilities.
All Licenses for the UCP shall also be provided considering sizing requirements (including sparing and expansion).
All proprietary software technology shall be delivered after signature of a license agreement between OWNER and software VENDOR. Such agreement shall define the right of use of the software technology.
All servers shall operate under the latest version of Servers field proven Operating system available.
All workstation shall operate under latest release of the operating system, available at the time of functional design approval.
15 DOCUMENTATION
The PACKAGE SUPPLIER shall provide all the documentation related to the engineering, detailed study, installation, maintenance and pre-commissioning for the instrumentation supplied with the packaged unit.
All technical, operating and user documents or manuals shall use “ENGLISH” language. Quantity and procedure are indicated in package equipment requisition.
15.1 Documentation Required with Quotation
The PACKAGE SUPPLIER shall submit the following documents, as a minimum, with his quotation. For list of documentation to be submitted, PACKAGE SUPPLIER shall refer to the requisition.
200-51-IN-SPC-00061_00
Page 51 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
• P&IDs scope of supply for instrumentation shall be clearly shown on this diagram (to be
I/O count.
according to project formats and standards). Instrument List, including a brief material specification.
• • System architecture • Typical cabinet arrangement • • JB and cable list • Description of operation of Control and Safety Systems. • General arrangement (with JB location) and interface tray location • • Utilities consumption and heat dissipation.
Interconnection block diagram, showing all necessary internal and external connections.
15.2 Instrumentation and Control Documentation during Execution
The necessary instrumentation and control documents/drawings as listed in relevant package specification shall be submitted by the PACKAGE SUPPLIER after order placement. For specific list of documentations to be submitted PACKAGE SUPPLIER shall refer to the requisition. The exact timing of document submittal is defined in the requisition and shall be agreed with EPC Contractor.
After award, the PACKAGE SUPPLIER shall update the I/O count as the design develops and advises the EPC Contractor in timely manner. Each PACKAGE SUPPLIER shall include in his scope of supply a full specification for functional requirements and support / integration services required, in a timely manner, to the EPC Contractor for the engineering of the ICSS vendor.
The below list of documents is considered as the minimum required information, and is not limited.
Table 15-1: List of Minimum Instrument Spare Documentation
Note 1
Note 2
Note 3
Applicable for package
Instrument list I/O list Modbus and soft interface list Instrumentation specifications Cables list Interconnection diagrams Instrumentation loop diagram Junction box wiring P&ID Calculation sheets I.S. loops calculation Control system description, operating principles, functional design specification, control narrative Cause and effect charts
X X X X X X X X X X X
X
X
X X X
X X X X X X X
X
X
X X X X X X X X X
X
X
ALL ALL P3 ALL P2 / P3 / P4 P2 / P3 / P4 P3 / P4 P2 / P3 / P4 ALL ALL P2 / P3 / P4
P2 / P3 / P4
ALL
200-51-IN-SPC-00061_00
Page 52 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
air
and
supply
instrument
Overall dimensions and weight Power consumption UCP heat dissipation Instrument layout Instrument hookup Main routings and instruments supports realization Cabinet drawings (including local panels) Earthing connections diagrams Inspection and test plan Certificates and inspection documents Commissioning documents Alarm Management Documents Alarm and trip summary Cybersecurity Documents Manufacturer’s record data book
X X X X X X X X X X X X X X X
X
X X
X X X X X X X X
X
X
X X X X X X X X X
ALL ALL P3 P2 / P3 ALL P2 / P3 P2 / P3 / P4 ALL ALL ALL ALL P3 / P4 ALL P3 / P4 ALL
Notes:
- Documents by PACKAGE SUPPLIER to be submitted to CONTRACTOR agreement/
COMPANY Review.
- Documents to be updated by PACKAGE SUPPLIER, after construction, or after package
assembly.
- Documents to be updated (“As built”), by PACKAGE SUPPLIER, after FAT in manufacturer’s
workshop.
Following deliverable related to COMPANY CMMS shall be provided in COMPANY’s template and format:
• Equipment Database (EQDB) • Bill of material (BOM) • Spare Parts List (SPL) • Special Tools • Operating Supplies (Lubes and Chemicals) • Maintenance manual • • Preservation procedure
Installation and Operating Manual
200-51-IN-SPC-00061_00
Page 53 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
16 INSPECTION AND TEST REQUIRMENET
16.1 General
VENDORS approved ITP shall form a basis for the Instruments inspection and testing requirements.
VENDOR shall provide internal factory test reports and material test certificates for completeness and compliance to the relevant specifications. The test reports shall include the following as a minimum:
• Hydro test procedure and report • Painting procedure and report • NDT procedure and test report • Mill test certificates for materials • Calibration reports • •
Instrument weather proof certificates Instrument explosion protection certificates
16.2 Factory Acceptance Test (FAT)
As a pre-requisite prior to start the FAT, the packaged unit will have been completely tested by PACKAGE SUPPLIER, and the package documentation shall be approved by EPC Contractor / COMPANY.
PACKAGE SUPPLIER shall provide its own test records to EPC Contractor / COMPANY prior to start the FAT 4 weeks prior to start of FAT.
The FAT procedure for the acceptance of the package in the factory or yard shall be prepared by the PACKAGE SUPPLIER and submitted for approval to EPC Contractor and COMPANY agreements 3 weeks before FAT.
FAT shall be aimed at covering:
• Mechanical acceptance • Arrangement acceptance • HMI graphic displays, if any, • PLC configuration, Cybersecurity and alarm management compliance (P3 Type
packages)
• Full functional tests • Exchanged data table with ICSS (P3 Type packages)
In this respect, it shall mainly include the following requirements:
• A comprehensive review of package drawings and documents, at their latest issue • A comprehensive inspection including locations, installation, tagging, painting checking of
all instruments, junction boxes, cabinets
• The accessibility of main elements • The leak and pressure tests • The energy consumption checking • The wiring checking (continuity, earth network, connection as per drawings, etc.)
200-51-IN-SPC-00061_00
Page 54 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
• The noise level checking • The functional tests including controls and sequences • The performance checking • The calibration of all instruments • The interface with other systems (ICSS, etc.) checking (To be defined with ICSS) • The work procedure during FAT (Working hours, punch list, forms, etc.) • The test schedule • Spare parts and special tools as per applicable documents
PACKAGE SUPPLIER shall allocate suitable time, facilities and assistance to perform FAT as per the approved procedure requirements.
PACKAGE SUPPLIER shall provide all necessary equipment to test and check the performances of all instruments and control systems supplied with the packaged unit.
This equipment shall include all instruments, test leads, temporary wiring, simulation equipment, special tools, consumables, utilities, as required to perform all FAT.
The package, including the PLC if any, shall be fully commissioned and tested in the PACKAGE SUPPLIER factory prior to delivery.
In case of failure, the PACKAGE SUPPLIER shall immediately carry out the necessary repairs, or replace the faulty equipment. For package types P1 & P2, when required, PACKAGE SUPPLIER shall attend the ICSS vendor Factory Acceptance Tests of the Platform Control System in order to check the software development relevant to Supplier’s package.
16.3 Integrated Factory Acceptance Test (IFAT)
For P3 Type packages, portable ICSS shall be shipped to PACKAGE SUPPLIER’s works for IFAT. Alternatively with COMPANY approval, the Package Control System shall be transported to ICSS vendor works for the IFAT.
IFAT includes connection of the Package Control System to the ICSS and testing of the serial communication and functionality with the DCS. This will involve:
• Communication and response times. • 100% test of functionality, e.g. alarm handling, controller tracking, transmitter validation, • operator station commands and interactions • 100% test of analogue signals transmitted to the DCS / ESD / FGS. • 100% test of digital signals transmitted to DCS / ESD / FGS.
IFAT shall also include the remote access functionality check when implemented. After successful IFAT, the Package Control Systems shall be released for shipment.
16.4 FAT / IFAT Report and Acceptance
After acceptance, a comprehensive test report shall be written and issued by the PACKAGE SUPPLIER.
The final approval of test dossier by EPC Contractor and COMPANY shall be considered as the final acceptance of FAT / IFAT.
200-51-IN-SPC-00061_00
Page 55 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
16.5 Site activities (Installation, Pre-Commissioning/Commissioning and Start-Up)
The PACKAGE SUPPLIER shall provide assistance for the Site Acceptance Test, pre- commissioning and commissioning operations, and start-up activities as defined in the specific Package Material Requisition and specification.
The Site Acceptance Tests (SAT) procedures shall be prepared by the PACKAGE SUPPLIER and submitted to EPC CONTRACTOR and COMPANY approval.
Further to SAT, PACKAGE SUPPLIER shall issue SAT report to EPC CONTRACTOR.
17 PACKING, SHIPMENT AND PRESERVATION
The requirements for packing and preservation of equipment package, including loose shipped items, are detailed in the protection, packing and marking instructions provided as part of contract documentation.
FAT final approval and closure of all punch items shall allow shipment of the equipment.
When Instruments arrive at site and kept in store for several days prior to installation, care shall be taken for protecting the necessary parts of the instruments from getting exposed to the adverse environmental conditions. Electronic parts shall be kept in air-conditioned room. A preservation procedure and packing list shall be submitted to OWNER for review before the shipment take place.
18 SPARE PARTS AND SPECIAL TOOLS
18.1 Spare parts
The PACKAGE SUPPLIER shall recommend the number, type and storage conditions required for initial and operation spare parts and shall supply insurance and commissioning spare parts, as per project requirements.
The spares shall be managed via Spare Parts and Interchangeability Record (SPIR) process.
18.2 Special tools
As part of the scope, PACKAGE SUPPLIER shall provide any special tools, which are necessary for assembly, dismantling, testing of the instruments during erection, pre- commissioning, operation and maintenance.
Software version shall be of latest version at the time of Commissioning.
In addition to the software provided to run the PLC and HMI, PACKAGE SUPPLIER shall provide all software and licences to be used to develop application and/or operator interface (if any), this also applies to simple field local operator interface.
200-51-IN-SPC-00061_00
Page 56 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
19 SERVICES
19.1 Training
The PACKAGE SUPPLIER is requested to perform training sessions relevant to its scope of supply as per defined in specific Package Specification. The PACKAGE SUPPLIER shall indicate within his offer, the training that can be provided at Supplier’s facilities and on site.
19.2 Attendance to Specific Reviews:
Requirement for attendance to the following specific reviews will be indicated in the Package Material Requisition.
• Package HAZOP • Package SIL classification and assessment reviews • Package Alarm Rationalization Workshop (via remote online)
PACKAGE SUPPLIER shall provide assistance during SIL reviews in order to define required SIL level for each safety loop included in its package.
All data required for SIL calculation shall be provided by PACKAGE SUPPLIER for instruments or equipment provided with the package.
Upon the SIL results, any changes that are required to be made by PACKAGE SUPPLIER to meet the SIL shall be executed by PACKAGE SUPPLIER without additional cost.
200-51-IN-SPC-00061_00
Page 57 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
20 APPENDIX A
20.1 Package Scope of Supply Battery Limits
Package Definition:
P1 - Loose supplied instrument by packaged vendor and package control from Plant’s ICSS.
P2 - Skid mounted instrument with JBs installed at the skid edge and package control from Plant’s ICSS. FGS devices are supplied by Plant Contractor.
P3 - Skid mounted instrument with JBs at the skid edge and package control by UCP supplied by Package Vendor. Some package vendor may supply the FGS devices and connect to package FGS PLC (e.g. GTG and GTC package). Fire and Gas monitoring for other P3 packages will be connected to Plant’s FGS system.
P4 - Skid mounted instrument with JBs and local control panel (LCP) installed within the skid. Package is fully controlled by LCP with minimum hardwired interface to Plant’s ICSS.
I. P1” Package Type Supply Battery Limits
200-51-IN-SPC-00061_00
Page 58 of 73
Instrument Air SupplyPackage Battery LimitsPTP/IMLocal StopPackage Limit of SupplyIAF&G DetectorPackage SD Push ButtonFT225411333GBSxJB.(DCS)GBSx22PT22JB.(ESD)JB.(FGS)2
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
Electric Cable from / to Package Equipment up to MCC or Power Distribution Cabinets. Supplied by EPC Contractor.
Instrumentation Cable from / to instrument up to junction box or System Panel. Supplied by EPC Contractor.
Instrumentation Cable from / to junction box up to System Panel. Supplied by EPC Contractor.
Special Instrumentation Cable from / to instrument up to Systems. Supplied by EPC Contractor.
F&G detectors if required within skid shall be provided by EPC Contractor including their cabling and connection to Platform FGS JB.
200-51-IN-SPC-00061_00
Page 59 of 73
12345
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
II. “P1” Services Battery Limits
V: Equipment PACKAGE SUPPLIER C: EPC CONTRACTOR
ITEM 1
2
3
4
5
6
7
8
9
TASK DESCRIPTION
Field Instruments Data sheets Specifications Instrument accessories Impulse lines / pneumatic lines Labels on supports Cable glands Supports Junction boxes / local panel Terminals All cable glands (including multi cables) Labels Supports Cables: From Instruments to JB From JB to ICSS cabinet Special cables (to be specified by Equipment PACKAGE SUPPLIER) Cables trays: From instruments to JB From JB to skid battery limits From skid battery limits up to ICSS cabinet Cable trays supports (within battery limits) Cable trays fittings (within battery limits) PLC (NOT APPLICABLE) Application software (programming, configuration) Configuration tools Platform Control and Safety Systems / ICSS Hardware Functional description Application software (programming, configuration) Other Fire and Gas detectors Shut down PB Supports Electrical/Instrumentation cables and wiring to MCC and to ICSS Documentation
Design V C X X X X X X X X
X X X X X
X X
X X X X X
X
X
X X X X
X
X
Supply
Installation
V X
X X X X X
X
C
X X X X X
X X
X X X X X
X
X
X X
X
V X
X X X X X
X
X
V
C
X X X X X
X X X
X X X X X
X
X
X X
X
200-51-IN-SPC-00061_00
Page 60 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
III. “P2” Package Type Supply Battery Limits
Electric Cable from / to Package Equipment up to MCC or Power Distribution Cabinets. Supplied by EPC Contractor. Instrumentation Cable from / to instrument up to skid edge junction box. Cable and junction boxes shall be supplied by Equipment PACKAGE SUPPLIER. Instrumentation Cable from / to skid edge junction boxes to System Panel. Supplied by EPC Contractor. Special Instrumentation Cable from / to instrument up to Systems or System Panel. Supplied by Equipment PACKAGE SUPPLIER. F&G detectors if required within skid shall be provided by EPC Contractor including their cabling and connection to Platform FGS JB.
Notes 1.
Junction Boxes segregation shall be according to Instrument and Control Systems Design Basis for COMP3 Project (200-51-IN-DEC-00011).
200-51-IN-SPC-00061_00
Page 61 of 73
Instrument Air SupplyPackage Battery LimitsPTP/IMLocal StopPackage Limit of SupplyIAF&G DetectorPackage SD Push ButtonFT22541133GBSxJB.(DCS)(Note 1)GBSx22PT22JB.(ESD)(Note 1)JB.(FGS)223JB.(MMS)(Note 1)MMS Detector12345
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
IV. P2” Services Battery Limits
V: Equipment PACKAGE SUPPLIER C: EPC CONTRACTOR
ITEM 1
2
3
4
5
6
7
8
9
TASK DESCRIPTION
(loose
supply
to EPC
Instruments
Field Instruments (within skid) Field CONTRACTOR) Data sheets Specifications Instrument accessories Impulse lines / pneumatic lines Labels on supports Cable glands Supports Junction boxes / local panel / skid edge JB Terminals All cable glands (including multi cables) Labels Supports Cables: From Instruments to skid edge JB From skid edge JB to ICSS cabinet Special cables (to be specified by Equipment PACKAGE SUPPLIER ) Cables trays: From Instruments to Skid edge JB From skid edge JB up to skid battery limits From skid battery limits up to ICSS cabinet Cable trays supports (within battery limits) Cable trays fittings (within battery limits) PLC (NOT APPLICABLE) Application software (programming, configuration) Configuration tools Platform Control and Safety Systems / ICSS Hardware Functional description Application software (programming, configuration) Other Fire and Gas detectors Shut down PB Supports Electrical/Instrumentation cables and wiring to MCC and to ICSS Documentation
Supply V C X X
Installation C
V X
X
Design V C X X X X
X X X X X X X X X X
X
X
X X
X X
X
X
X
X
X
X X X X
X X X X X X X X X X
X
X X
X X
X
X X X X X X X X X X
X
X
X X
X X
X
X
X
X
X X X X
V
X X
X
X
X
X
X
200-51-IN-SPC-00061_00
Page 62 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
V. “P3” Package Type Supply Battery Limits
(Note 3)
(Note 3)
Electrical Cables from / to Package equipment up to MCC or Power Distribution Cabinets (MCC out of package scope) – Supplied by EPC Contractor.
Instrumentation Cables from / to instrument up to skid edge JB or Unit Control Panel. Supplied by PACKAGE SUPPLIER.
Instrumentation Cables from / to skid edge JB up to Systems or UCP. Supplied by EPC Contractor.
Special Instrumentation Cable from / to instrument up to Systems or Unit Control Panel. Supplied by PACKAGE SUPPLIER.
Network interface cable between Unit Control Panel and Platform’s Control System. Supplied by EPC Contractor.
Hardwired interface cable between Unit Control Panel and IRP/MCC. Supplied by EPC Contractor.
Notes 1.
Junction Boxes segregation shall be according to Instrument and Control Systems Design Basis for COMP3 Project (200-51-IN-DEC-00011). All detection and protection within skid shall be executed by this FGS (except in enclosures).
200-51-IN-SPC-00061_00
Page 63 of 73
123456
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
VI. “P3” Services Battery Limits
V: Equipment PACKAGE SUPPLIER C: EPC CONTRACTOR
ITEM 1
2
3
4
5
6
7
8
TASK DESCRIPTION
to
EPC
supply
Field Instruments (within skid) Field (loose Instruments CONTRACTOR) Data sheets Specifications Instrument accessories Impulse lines / pneumatic lines Labels on supports Cable glands Supports Junction boxes / local panel Terminals All cable glands (including multi cables) Labels Supports Cables: (copper or Fiber optic) From Instruments to junction boxes From PDB to UCP From junction boxes to marshalling cabinet/UCP From local panel (at skid edge, if any to UCP) Special cables (to be specified by Package Supplier) Cables trays: From Instruments to junction boxes From junction boxes up to skid battery limits From skid battery limits up to marshalling cabinet Cable trays supports (within battery limits) Cable trays fittings (within battery limits) Unit Control Panel / Local Control Panel (if any) Fiber optic interface hardware (i.e. patch panels, converters) Application software (programming, configuration) Configuration tools Platform Control and Safety System / ICSS Hardware Functional description Application software (programming, configuration) Other Fire and Gas detectors Shut down PB Supports Electrical/Instrumentation cables and wiring to MCC and to ICSS
9
Documentation
200-51-IN-SPC-00061_00
Design
Supply
Installatio n
V C X X X X
X X X X X X X X X X
X
X
X X
X X X X X X
X
X
X X
X
X
X
X
X X X
C
X X X X
X
X
X
V X X
X X X X X X X X X X
X
X X
X X X X X X
X
X
V X
X X X X X X X X X X
X
X X
X X
X
X X X
C
X
X X X X
X
X
X
X
X
X
V
Page 64 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
VII. “P4” Package Type Supply Battery Limits
Electrical Cables from / to Package equipment up to MCC or Power Distribution Cabinets (MCC out of package scope) – Supplied by EPC Contractor. Instrumentation Cables from / to instrument up to JB or Unit Control Panel. Supplied by PACKAGE SUPPLIER. Instrumentation Cables from / to JB up to Systems or Unit Control Panel. Supplied by EPC Contractor. Special Instrumentation Cable from / to instrument up to Systems or Unit Control Panel. Supplied by PACKAGE SUPPLIER.
Notes 1.
Junction Boxes segregation shall be according to Instrument and Control Systems Design Basis for COMP3 Project (200-51-IN-DEC-00011).
200-51-IN-SPC-00061_00
Page 65 of 73
Power supplyPackage Limit of supplyInstrument Air SupplyPackage Battery Limits1PLC or Logic RelayUnit Control Panel MonitoringUnit(vibration,…)ControlPanel0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003Hardwired Interfaces with Plant’s Safety System(if any)LOCAL UNITPITP/IMLocal StopFieldIAF&G DetectorPackage SD Push ButtonFIT2224113333JB Discr.(control)(Note 1)JB Discr.(safety) (Note 1)JB Discr.(safety) (Note 1)JB An.(F&G) (Note 1)3xZHxZLJB An.(control)(Note 1)xZHxZL232JB An.(safety)(Note 1)PZT2221234
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
VIII. “P4” Services Battery Limits
V: Equipment PACKAGE SUPPLIER C: EPC CONTRACTOR
Design
Supply
Installatio n
ITEM 1
2
3
4
5
6
7
8
9
TASK DESCRIPTION
Field Instruments Data sheets Specifications Instrument accessories Impulse lines / pneumatic lines Labels on supports Cable glands Supports Junction boxes / local panel Terminals All cable glands (including multi cables) Labels Supports Cables: (copper or Fiber optic) From Instruments to junction boxes From PDB to Local Control Panel (LCP) From junction boxes to Local Control Panel (LCP) Special cables (to be specified by Package Supplier) Cables trays: From Instruments to junction boxes From junction boxes up to skid battery limits From skid battery limits up to marshalling cabinet Cable trays supports (within battery limits) Cable trays fittings (within battery limits) Unit Control Panel/ Local Control Panel (LCP) Fiber optic interface hardware (i.e. patch panels, converters) Application software (programming, configuration) Configuration tools Plant Control and Safety System / ICSS – Limited to package alarm Hardware Functional description (Not applicable) Application software (programming, configuration) Other Fire and Gas detectors Shut down PB Supports Documentation
V C X X X X X X X X X X X X X
X
X X
X X X X X X
X
X X X
X
X
X
X
V X
X X X X X X X X X X
X
X X
X X X X X X
X X
V X
X X X X X X X X X X
X
X X
X X
X
C
X X
X
X
X
X X X
X
X X
V
C
X X
X
X
X
X
X
X
200-51-IN-SPC-00061_00
Page 66 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
21 APPENDIX B
PACKAGE EQUIPMENT COMPLIANCE LIST
The objectives of this check list is to highlight the requirements for instruments, control systems and accessories for package units, prior to the placing of a purchase order. It shall be completed by the PACKAGE SUPPLIER and evaluated by the EPC CONTRACTOR during the technical bid tabulation stage and in the event of a purchase order being placed it will become binding on the PACKAGE SUPPLIER. Where no derogation or modification to the instrumentation requirements is stated or requested by the PACKAGE SUPPLIER , it will be understood that the PACKAGE SUPPLIER complies with the requirements in their entirety.
The EPC CONTRACTOR’s Instrument Engineer in charge of packages will indicate in the document’s (Project requirements column) the requirements specific to the project where several alternatives are given. The PACKAGE SUPPLIER will indicate in the “Compliance with Requirements” column his agreement or not with the project requirements in the following manner:
Y = YES, N = NO, NA = NOT APPLICABLE
If the PACKAGE SUPPLIER is not in compliance with a specific requirement, he shall indicate this in the “Reasons for non-compliance columns” and propose a suitable alternative.
The specific requirements are referred to the Package type as defined in APPENDIX A of this document.
Where the Package type is not indicated, the requirement is considered as Applicable for ALL types of package equipment.
This table shall be completed by PACKAGE SUPPLIER with corresponding Package bid offer.
200-51-IN-SPC-00061_00
Page 67 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
SPECIFICATION
PROJECT REQUIREMENTS (By EPC CONTRACTOR)
COMPLIANCE WITH REQUIREMENTS (By SUPPLIER)
REASONS FOR NON- COMPLIANCE AND REMARKS (By SUPPLIER)
I 0 Package Type Definition:
I – GENERAL
◼P1: Pre-fabricated equipment skid with instruments and air sub-headers without cables, cable trays. EPC Contractor connects skid instruments by field wiring to ICSS, to perform all monitoring, control and protection functions.
◼P2: Pre-fabricated equipment skid with instruments pre-wired by the supplier to JB via cable trays. EPC Contractor connects from JB to ICSS, to perform all monitoring, control and protection functions.
◼P3: Pre-fabricated equipment skid with instruments pre-wired by the supplier via cable trays to interface j/boxes or local control panel, provided with UCP in LER. EPC Contractor connects j/boxes or local control panel by field wiring to the UCP. Package is monitored, controlled and protected by its own control system, including package / networked printer, with hardwired and serial data interfaces with ICSS.
◼P4: Pre-fabricated equipment skid with instruments pre-wired by the supplier via cable trays to interface j/boxes or local control panel, provided with standalone UCP with minimum interface with ICSS. EPC Contractor connects j/boxes or local control panel by field wiring to the UCP.
Yes/ NA
Yes/ NA
Yes/ NA
Yes/ NA
I 1 All instrumentation to comply with:
All reference documents/codes and standards detailed in Section 3.
Yes
I 2 Formats for specifications, standards, instrument list, typical hook-ups, loop drawings, P&IDs, etc. will be:
◼The same as those used for the project: ◼PACKAGE SUPPLIER ‘s Standard:
I 3 All instrument sub-vendors to be:
◼ Of the same type and model number as those purchased by EPC Contractor for the main platform: ◼ Subject to EPC Contractor approval from preferred vendor list:
Yes No
Yes
Yes (special instrumentation)
I 4 All instrument electrical connections to be:
200-51-IN-SPC-00061_00
Page 68 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
SPECIFICATION
PROJECT REQUIREMENTS (By EPC CONTRACTOR)
COMPLIANCE WITH REQUIREMENTS (By SUPPLIER)
REASONS FOR NON- COMPLIANCE AND REMARKS (By SUPPLIER)
◼The same size and type as main Platform standard sizes: ◼ PACKAGE SUPPLIER ‘s Standard:
Yes
No
I 5
Instrument, JB, Cables, numbering and tagging to be:
cabinets,
etc…
(P2, P3, P4)
Yes
◼In accordance with that used for the main Platform (the project instrument identification to designation PACKAGE SUPPLIER and specific range of serial numbers will be allocated to PACKAGE SUPPLIER):
table will be supplied
◼ PACKAGE SUPPLIER standard:
No
I 6 Environmental conditions:
-Outdoors Instrumentation & Systems will be designed for following conditions
◼ Equipment exposed to sunlight: ◼ Relative humidity: 100% ◼ Hazardous area classification: Zone, Gas Group, Temperature Class ◼ Tropicalised ◼ NACE classification:
◼ Other specific environmental conditions:
- Marine environment
- Indoors Instrumentation and Electronic Systems will be design according to the “Airbone Contaminant Class per ISA 71.04 “, project and specification (i.e. G3)
classification
defined
in
Electronic Instruments Codes & Standards:
◼ IEC: ◼ NEC: ◼ FM or UL listed: (certification organism)
Instrumentation Classification (in hazardous area only):
◼Instruments: Ex”i”, Ex”d”, Ex”e”, Ex”n”, other ◼Solenoid valves: Ex”i”, Ex”d”, Ex”e”, Ex”n”, Ex”m”, other ◼Junction Boxes/ Local panels: Ex”d”, Ex”e”, Ex”n”, other ◼Cable glands: Ex”d”, Ex”e”, Ex”n”, other (note : Barrier gland shall be used for Ex”d” enclosure)
&
junction
Instruments classification (IP): ◼Instruments: ◼Junction boxes/ Cable Glands / Local
box
protection
I 7
I 8
I 9
Yes Yes Zone 1, IIB, T3
Yes If required See Mechanical Spec;
Yes Yes
Yes No No
Ex”d”
Ex”d”
Ex “e” (P3, P4)
Ex “de” (P3, P4)
IP 66 IP 66(P2, P3, P4)
200-51-IN-SPC-00061_00
Page 69 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
SPECIFICATION
PROJECT REQUIREMENTS (By EPC CONTRACTOR)
COMPLIANCE WITH REQUIREMENTS (By SUPPLIER)
REASONS FOR NON- COMPLIANCE AND REMARKS (By SUPPLIER)
panel without electronics:
◼Field Local panel with electronics (if any): ◼Panels in non-classified air-conditioned
buildings:
IP 66 (P3, P4) IP 42 (P3)
I 10 Painting of local package instrumentation: ◼EPC Contractor project standards: ◼Package Supplier standards: ◼Other:
Yes Yes (if approved by EPC Contractor)
II - CONTROL PHILOSOPHY
II 1 Type of instrumentation:
◼Smart electronic 2 wire 4-20mA with Hart protocol Rev.7 ◼Conventional transmitters/positioners:
◼Fieldbus Foundation device:
Yes
If fast response time required (to be listed in proposal) No
II 2 Package unit panels for start-up: ◼Located locally: ◼Located in LER:
(P3, P4) Yes/No Yes/No
Package Supplier will indicate if there are any cable length limitations for equipment supplied.
II 3 Start-up condition initiated from:
◼Remote- From DCS in main control room:
Yes
Package Supplier to ensure that signals for start-up, permissive and shutdown are made available to DCS
◼Remote - From UCP in LER:
◼Locally - From Package Supplier’s local gauge board:
Yes/ NA (P3)
Yes/NA (P2, P3, P4)
II 4 Control, Monitoring and Safeguarding of
(P3, P4)
Package unit and Auxiliaries:
◼Control & monitoring Functions: - Package PLC
Yes
◼Safety Functions: - Package PLC supplied by Supplier
- Platform ESD:
II.5 Fire & Gas Systems:
◼Detectors and FGS by PACKAGE SUPPLIER supplied as a complete system with repeat contacts for external use:
◼Integrated in the main Platform Fire and Gas system: (Supplier to specify requirements)
Yes/No/NA Yes/NA (P2, P3, P4)
Yes (P3 GTG / GTC) (Note)
Yes (P2, P3, P4)
200-51-IN-SPC-00061_00
Page 70 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
SPECIFICATION
Note: GTG and GTC shall advise on requirement to have independent / dedicated FGS for package. Preferably to be integrated with platform’s FGS.
PROJECT REQUIREMENTS (By EPC CONTRACTOR)
COMPLIANCE WITH REQUIREMENTS (By SUPPLIER)
REASONS FOR NON- COMPLIANCE AND REMARKS (By SUPPLIER)
II.6 Fire & Gas Extinguishing Systems:
◼By Package Supplier ◼Integrated in the main Platform Fire and Gas system:
(P2, P3, P4)
Yes/No/ NA Yes/No
II 7 Vibration & Temperature Monitoring:
◼ Make & model number of equipment
required:
◼ Integrated in control cabinet provided
by Supplier with marshalling:
◼ Integrated in MMS provided by EPC
Contractor:
TBC (P2, P3, P4)
Yes/NA (P3, P4)
Yes/NA (P2, P3, P4)
II 8 Condition monitoring system including
software and interface with MMS (By EPC Contractor):
◼ Make & model number of specific
instrumentation required:
II 9
Surge, Load Sharing, Performance controllers:
◼ Incorporated in DCS: ◼ Dedicated controller: ◼ Make & model number of specific
instrumentation required:
II 10 Speed & Fuel Control:
◼ Integrated in the UCP (preferred): ◼ Over speed control
II 11
The PLC supplied by Supplier for the Package control & protection function shall have the following features in hot- standby redundant configuration:
- CPUs:
- Power Supplies:
- Communication interface with DCS:
Serial Link:
TBC
(P2, P3, P4) Yes/NA (P2) Yes/NA (P3, P4) TBC (P3, P4)
(P2, P3, P4) Yes/NA Yes/NA
(P3, P4)
YES YES YES (Modbus TCP/IP)
- Communication interface with ESD:
Hardwired
II 12 PLC HMI to be provided:
◼ Locally (on a local control panel) ◼ Remotely (on UCP located in LER)
(P3, P4)
Yes/No Yes/No
200-51-IN-SPC-00061_00
Page 71 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
SPECIFICATION
◼ Remotely as an operator workstation in platform control room ◼ Remotely as an operator workstation in QELNG OCC
II 13 Systems Generalities:
◼Alarms and Events Time Stamping (SOE)
- Provided in Package PLC
Integrated in the main Platform ESD
system:
◼Time Synchronization
- Through communication link
- Hardwired
II 14 Alarm and Shutdown philosophy:
◼Alarm contacts on alarm: ◼ESD Pushbutton ◼Solenoid valves normally energised: ◼Solenoid valves normally de-energised:
PROJECT REQUIREMENTS (By EPC CONTRACTOR)
COMPLIANCE WITH REQUIREMENTS (By SUPPLIER)
REASONS FOR NON- COMPLIANCE AND REMARKS (By SUPPLIER)
Yes/No
Yes/No
(P3, P4)
Yes/No/NA Yes/No
Yes/No Yes/No
Open Yes Yes No
II 15 Shutdown signals to be:
◼4 transmitters:
- 20mA signals
from dedicated
Yes
◼Contacts from switches i.e. level switches,
pressure switches etc.:
Subject to approval by Contractor (to be listed in proposal)
II 16 ESD field devices configuration
◼2oo3 ◼1oo2 ◼1oo1 ◼Independent transmitter to DCS
II 17 Package PLC Interface with Other Systems
◼ DCS: Serial/ hardwired ◼ ESD: hardwired ◼ MCC:
Serial (redundant) Hardwired
- IRP
- Direct
Yes/No Yes/No Yes/No Yes
(P3) Yes Yes
No Yes Yes/NA No
III - ENCLOSURES AND JUNCTION BOXES
III 1 Electronic Instrument protection:
◼Sunshades: ◼Heating Boxes:
III 2 Skid Junction Box material: ◼Stainless Steel: 316L ◼Cast Aluminium: ◼Glass Reinforced Plastic:
Yes No
(P3, P4) Yes No No
III 3 Separate Junction Box and cables for signal
types:
(P2, P3, P4) Yes
200-51-IN-SPC-00061_00
Page 72 of 73
Classification: Internal
NORTH FIELD PRODUCTION SUSTAINABILITY (NFPS) PROJECT
COMP3 - NFPS OFFSHORE RISER/WELLHEAD PLATFORM & INTRAFIELD PIPELINES PROJECT
INSTRUMENTATION REQUIREMENTS FOR PACKAGED EQUIPMENT FOR COMP3 PROJECT
SPECIFICATION
◼ IS Analog input/output: ◼ Non IS Analog and Digital: ◼Thermocouple (if any): ◼RTD: ◼Vibration: ◼Non IS Solenoids: ◼Fire & Gas:
PROJECT REQUIREMENTS (By EPC CONTRACTOR)
COMPLIANCE WITH REQUIREMENTS (By SUPPLIER)
REASONS FOR NON- COMPLIANCE AND REMARKS (By SUPPLIER)
Yes Yes Yes Yes Yes Yes
III 4 Spare cores/pairs/triples considered for terminals
in each Junction Box:
20% (P2, P3, P4)
III 5
Junction Box terminal type (for hazardous area only):
◼Ex (e) ◼ blue terminals for I. S. circuits (Ex ‘I’):
III 6 Grounding
◼Junction box (P3) /Remote I/O Panel (P2)
◼Cable glands
III 7
Cable entry via undrilled gland plate (multi cables) or cable glands (single cables):
◼Bottom entry for multicore and branch cables: ◼ Cable gland for multipair/ single pair minimum size: ISO M20 ◼ Spare entries plugged according certification ◼ Top entry is prohibited.
to
(P3, P4) Yes Yes
(P2, P3, P4) Yes Yes
(P2, P3, P4)
Yes Yes
Yes Yes
IV - CABLE AND WIRING
IV 1
Instrument cables will be in accordance with Contractor cable specifications and Flame retardant or Fire resistant when specified
Yes
IV 2
Installation of multi/ single cables on:
(P2, P3, P4)
◼316 SS steel tray with covers (for outdoor) / Carbon Steel with galvanized coating (for indoor): ◼Glass reinforced plastic tray: ◼Rigid steel conduit ◼Flexible metallic conduit: ◼Cable fixing to cable Tray
Yes
No No No (Note 1) Yes
IV 3 All skid & field instruments to be pre-wired to junction boxes at edge of skid(s) by PACKAGE SUPPLIER.
Yes (P2, P3, P4)
IV 4 All spare wires
in multicore cables
to be
terminated in junction boxes, panels.
Yes (P2, P3, P4)
IV 5 All cables / wires to be tagged at both ends,
Yes (P2, P3, P4)
stranded wires to be crimped.
200-51-IN-SPC-00061_00
Page 73 of 73
Project: Q-32705 - Saipem COMP3 Folder: RFQ Files