BS 7257:1989 - Methods for radiographic examination of fusion welded branch and nozzle joints in steel

BS 7257:1989

Methods for radiographic examination of fusion welded branch and nozzle joints in steel

Status : Superseded, Withdrawn   Published : December 1989 Replaced By : BS EN 1435:1997

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Techniques, film types, radiation sources, protection, surface condition, identification, marking, IQIs, screens, processing and viewing. Appendices give background information on techniques and guidance on their use.




Standard NumberBS 7257:1989
TitleMethods for radiographic examination of fusion welded branch and nozzle joints in steel
StatusSuperseded, Withdrawn
Publication Date31 December 1989
Withdrawn Date15 December 1997
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Replaced ByBS EN 1435:1997
Amended ByAMD 6641
Draft Superseded By87/77571 DC
DescriptorsWelded joints, Steels, Fusion welding, Pipe junctions, Pipe couplings, Pipe fittings, Radiographic testing, Radiography, Flaw detection, Non-destructive testing, Thickness, Diameter, Testing conditions, Test equipment, X-ray apparatus, Gamma-ray apparatus, Radiation protection, Identification methods, Marking, Sensitivity, Flow nozzles
ICS25.160.40
Title in FrenchMéthodes d'examen radiographique des assemblages de tubulures et d'ajutages en acier soudés par fusion
Title in GermanDurchstrahlungspruefung von schmelzgeschweissten Abzweigverbindungen und Stutzenverbindungen aus Stahl
CommitteeWEE/46
ISBN0 580 17963 X
PublisherBSI
FormatA4
DeliveryNo
Pages36
File Size2.75 MB
Price£182.00


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