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BS EN 751-1:1997

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 Anaerobic jointing compounds
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

15-07-1997

Publisher

British Standards Institution

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
4 Classification of jointing compounds
5 Requirements
    5.1 Requirements to be met by the jointing compound
          as received
    5.2 Requirements to be met by the jointing compound
          after assembly
    5.3 Re-test
6 Test material and documentation
    6.1 Test material
    6.2 Test documentation
7 Test methods
    7.1 Tests of the jointing compound as received
    7.2 Test of the jointing compound after assembly
8 Marking and instructions
    8.1 Marking on packages
    8.2 Instructions

Defines requirements and methods of test for anaerobic jointing compounds for sealing threaded metallic joints eg those defined in ISO 7-1. Intended for use in contact with 1st to 3rd family gases and hot water of heating systems.

This European Standard specifies requirements and test methods for anaerobic jointing compounds (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 according to table 1.

Committee
PSE/15
DevelopmentNote
Supersedes BS 6956-7(1992) Reviewed and confirmed by BSI, Feb 2005. (02/2005) Supersedes 94/708883 DC (09/2005)
DocumentType
Standard
Pages
14
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
SN EN 751-1 : 1997 Identical
UNE-EN 751-1:1997 Identical
NBN EN 751-1 : 1997 Identical
EN 751-1:1996 Identical
NEN EN 751-1 : 1997 Identical
I.S. EN 751-1:1997 Identical
NF EN 751-1 : 1997 Identical
UNI EN 751-1 : 1998 Identical
DIN EN 751-1:1997-05 Identical
NS EN 751-1 : 1ED 1997 Identical

13/30199128 DC : 0 BS 6891 - SPECIFICATION FOR THE INSTALLATION AND MAINTENANCE OF LOW PRESSURE GAS INSTALLATION PIPEWORK OF UP TO 35 MM (R1[1/4]) IN PREMISES
BS 6891:2015 Specification for the installation and maintenance of low pressure gas installation pipework of up to 35 mm (R1¼) on premises
BS 6891:1998 Specification for installation of low pressure gas pipework of up to 28 mm (R1) in domestic premises (2nd family gas)
BS 6891(2005) : 2005 INSTALLATION OF LOW PRESSURE GAS PIPEWORK OF UP TO 35 MM (R1[1/4]) IN DOMESTIC PREMISES (2ND FAMILY GAS) - SPECIFICATION
05/30116741 DC : DRAFT JUNE 2005 BS 6891 - INSTALLATION OF LOW PRESSURE GAS PIPEWORK OF UP TO 35 MM (R1$9D) IN DOMESTIC PREMISES (2ND FAMILY GAS) - SPECIFICATION

PREN 10255 : DRAFT 2010 NON-ALLOY STEEL TUBES SUITABLE FOR WELDING AND THREADING - TECHNICAL DELIVERY CONDITIONS
ISO 7-1:1994 Pipe threads where pressure-tight joints are made on the threads Part 1: Dimensions, tolerances and designation
EN 437:2003+A1:2009 Test gases - Test pressures - Appliance categories
EN ISO 2160:1998 Petroleum products - Corrosiveness to copper - Copper strip test (ISO 2160:1998)
EN 10242:1994/A2:2003 THREADED PIPE FITTING IN MALLEABLE CAST IRON
ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation

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Hardcopy - English
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