This document outlines the engineering documentation required for instrument engineering on a project. It lists various plans, diagrams, schedules, calculations and specifications needed including P&I diagrams, instrument data sheets, loop diagrams, cable schedules, power distribution calculations, DCS/PLC specifications, certificates and procedures for loop checking, air conditioning specifications and hooking up instruments.

1. Instrument Engineering
9.1. P&I Diagrams Including Vendor Supplied Diagrams
9.2. Instrument Index
9.3. Instrument Data Sheets
9.4. Calculations
9.4.1. Orifice Plates
9.4.2. Control Valves (Including Noise)
9.4.3. I S Cable Parameters
9.4.4. Power Consumption / Heat Generation
9.4.5. Fuse Discrimination
9.4.6. Fuse Ratings
9.4.7. Level Ranges
9.5 Layouts
9.5.1. DCS/PLC I/O
9.5.2. DCS/PLC Cabinet
9.5.3. Marshalling Racks
9.5.4. CRC Interface Racks
9.5.5. Power Distribution Racks
9.5.6. Auxiliary Equipment Cabinet
9.5.7. Local Panels
9.5.8. Field Junction Boxes
9.5.9. Cable Racks
9.5.10. Control/Rack Rooms
9.6 Diagrams
9.6.1. Loop Diagrams
9.6.2. Function/Logic
9.6.3. One line/Schematic
9.7 Termination Schedules
9.7.1. Junction Boxes
9.7.2. Marshalling Cabinets
9.7.3. DCS / PLC
9.7.4. CRC Cabinets
9.7.5. Auxiliary Equipment Cabinets
9.7.6. Power Distribution Cabinets
9.7.7. Local Panels
9.8 Cable Tray Routing
9.9 Cable Schedules
9.10 Range, Trip, Alarm and Set Point Schedules
9.11. Analyser Sample Loops
9.12. Power Distribution Calculations
9.13. Earthing Systems
9.14. I S Certification & SABS Approval
9.15. DCS / PLC
9.15.1. Hardware
9.15.2. Software
9.16. Instrument/Electrical Interface Documentation
9.17. Intrinsically Safe / Flame Proof Certificates
9.18. Department of Health Approvals for Nuclear Installations
9.19. Certificates of Compliance for Installations Greater Than 50 Volt
9.20. DCS Screen Layouts
9.21. Loop Checking and Hand Over Procedures
9.22. Air Conditioning and Air Purification Specifications
9.23. Hook up for Measuring and Control Instruments