TR2000 is a Piping and Valve Specification System, developed by Equinor.
The basic principles of the system is to standardize requirements to components and to tailor the menu of Piping Class Sheets ( PCS) to each plantīs need, i.e. process requirements.
For each plant, all relevant datasheets are collected in an Issue. The Issue contains a set of plant specific PCSīs, with specific revisions of all referenced datasheets i.e. MDS, VDS etc. To avoid frequent changes of a plant specific Issue, an Issue is not always updated to include the latest revision of datasheets referenced from PCS.
All work on a plant shall be based on the latest revision of the plant specific Issue.
The following applies for valves unless otherwise agreed:
Valves purchased through frame agreements shall follow VDS revision in applicable frame agreement plant.
Valves purchased outside frame agreements shall follow latest VDS revision at time of purchase order.