UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

DNVGL-RP-G101

Risk based inspection of offshore topsides static mechanical equipment

active, Most Current
Organization: DNVGL
Publication Date: 1 July 2017
Status: active
Page Count: 127
scope:

This recommended practice is primarily intended to be used for the planning of in-service inspection for offshore topsides static mechanical pressure systems when considering failures by loss of containment of the pressure envelope. Failure modes, such as failure to operate on demand, leakage through gaskets, flanged connections, valve stem packing, together with valve passing and tube clogging are not addressed in this document

The focus is upstream, offshore pressure systems, but with the use of the appropriate data it can be applied onshore as well. The pressure system boundaries for applicability of the methods are the christmas tree wing valve through to the export pipeline topsides ESD valve. This involves the following types of components

piping systems comprising straight pipe, bends, elbows, tees, fittings, reducers

pressure vessels and atmospheric tanks

pig launchers and receivers

heat exchangers

unfired reboilers

valves

pump casings

compressor casings

Excluded from the scope of the recommended practice are

structural items including supports, skirts and saddles

seals, gaskets, flanged connections

failure of internal components and fittings

instrumentation

Document History

DNVGL-RP-G101
July 1, 2017
Risk based inspection of offshore topsides static mechanical equipment
This recommended practice is primarily intended to be used for the planning of in-service inspection for offshore topsides static mechanical pressure systems when considering failures by loss of...
July 1, 2017
RISK BASED INSPECTION OF OFFSHORE TOPSIDES STATIC MECHANICAL EQUIPMENT
A description is not available for this item.
October 1, 2010
RISK BASED INSPECTION OF OFFSHORE TOPSIDES STATIC MECHANICAL EQUIPMENT
Scope/Application/Limitations This recommended practice is primarily intended to be used for the planning of in-service inspection for offshore topsides static mechanical pressure systems when...
April 1, 2009
RISK BASED INSPECTION OF OFFSHORE TOPSIDES STATIC MECHANICAL EQUIPMENT
A description is not available for this item.
April 1, 2009
RISK BASED INSPECTION OF OFFSHORE TOPSIDES STATIC MECHANICAL EQUIPMENT
A description is not available for this item.
January 1, 2002
Risk Based Inspection of Offshore Topsides Static Mechanical Equipment
A description is not available for this item.

References

Advertisement