BS EN 13445-5:2002+A5:2006 Unfired pressure vessels - Part 5: Inspection and testing.
- Abbreviation
- BS EN 13445-5:2002+A5:2006
- Amendment
- A5 - 2006
- Valid from
- 20/06/2002
- Information provider
- Standards New Zealand,
- Author
- British Standards Institution,
European Standardization Organisations - Information type
- British Standard,
- Format
- PDF, HARD COPY,
Description
This Standard specifies the requirements for design, construction, inspection and testing of unfired pressure vessels.
It defines terms, definitions and symbols applicable to unfired pressure vessels.
Scope
In this Standard the term pressure vessel includes the welded attachments up to and including the nozzle flanges, screwed or welded connections, or the edge to be welded at the first circumferential weld at connecting piping or other elements.
The term unfired excludes vessels that are subject to direct generated heat or flame impingement from a fired process. This does not exclude vessels subject to electrical heating or heated process streams.
In Parts 2 to 5 only pressure vessels manufactured from steels and steel castings as detailed in Part 2 of this standard are covered.
Part 5 of this Standard covers all those inspection and testing activities associated with the verification of the pressure vessel for compliance with the standard, including design review by the manufacturer and supporting technical documentation, NDT and other inspection activities including document control, material traceability, joint preparation and welding.
The level of testing is driven by the selection of the vessel testing group. Basically, the testing group determines the level of NDT and the joint coefficient used in the design.
In terms of NDT, the overall philosophy has been the general adoption of EN ISO 5817:2003 quality level 'C' for predominantly non-cyclic loaded vessels and level 'B' for vessels subject to cyclic loadings.
This resource is cited by:
BS EN 13445-5:2002+A5:2006 Unfired pressure vessels - Part 5: Inspection and testing.
This document is CITED BY:
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BS EN 13831:2007
BS EN 13445-5:2002+A5:2006 is cited by BS EN 13831:2007 Closed expansion vessels with built-in diaphragm for installation in water