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BS EN 751-2:1997

Current
Current

The latest, up-to-date edition.

Sealing materials for metallic threaded joints in contact with 1st, 2nd and 3rd family gases and hot water Non-hardening jointing compounds
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-15-1997

This European Standard specifies requirements and test methods for non-hardening sealing materials (hereafter referred to as jointing compounds) suitable for sealing threaded metallic joints such as those specified in ISO 7-1. These jointing compounds are for use in contact with 1st family gases (town gas), 2nd family gases (natural gas) and 3rd family gases (liquefied petroleum gases (LPG) not including LPG in the liquid form) and hot water of heating systems (Class A), in gas appliances and their auxiliary equipment (Class B) as well as in LPG storage (Class C) according to table 1.

Anaerobic jointing compounds are covered by EN 751-1, non-hardening sealing materials in the form of PTFE-tapes are covered by EN 751-3.

Committee
PSE/15
DevelopmentNote
Supersedes BS 6956-6(1992) Reviewed and confirmed by BSI, Feb 2005. (02/2005) Supersedes 94/708886 DC (09/2005)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
SN EN 751-2 : 1997 Identical
DIN EN 751-2:1997-08 Identical
NEN EN 751-2 : 1997 Identical
EN 751-2:1996 Identical
UNE-EN 751-2:1997 Identical
NBN EN 751-2 : 1997 Identical
I.S. EN 751-2:1997 Identical
NF EN 751-2 : 1997 Identical
UNI EN 751-2 : 1998 Identical
NS EN 751-2 : 1ED 1997 Identical

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BS EN 437 : 2003 TEST GASES - TEST PRESSURES - APPLIANCE CATEGORIES
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BS EN ISO 2160:1998 Petroleum products. Corrosiveness to copper. Copper strip test
BS EN 10242:1995 Threaded pipe fittings in malleable cast iron

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