The Offshore Installations (Safety Case) Regulations (SCR), SI 1992 No 2885, HMSO.
3.
The Control of Major Accident Hazards Regulations (COMAH), SI 1999 No 743, HMSO.
4.
UK Offshore Operators' Association (UKOOA), Instrument-Based Protective Systems, Document No. CP012, 1995.
5.
ISO/WD 10418 Revision 3, Petroleum and natural gas industries — Offshore production installations — Analysis, design, installation and testing of basic surface process safety systems for offshore installations — Requirements and guidelines..
6.
IEC 61511 Functional safety instrumented systems for the process industry sector..
