Det Norske Oljeselskap ASA
|Project:||Alvheim Fail-Safe and Line Monitoring|
|Project type:||Study / Engineering / Implementation|
|Period:||Aug 2010 – Apr 2015 (incoherent)|
SoW: A portfolio of four single projects – from study to completion.
Identification and verification of failsafe settings for SAS inputs/outputs on ESD, VISOP, PSD and F&G nodes (10).
Review of approximatly 2.600 I/O’s with regard to fail-safe settings, loop monitoring and normally energized or normally de-energized outputs (NE/NDE) based on requirements in the following standards, rules & regulations:
- PSA regulations
- IEC 61508/61511 (Safety Integrity Level, SIL)
- OLF 070 (SIL)
Engineering and support in implementation of field scope and SIS changes – set up Kongsberg AIM with settings to fulfill the requirements regarding Safety Integrity Level.