BS EN 751-1:1997
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
Hardcopy , PDF
English
15-07-1997
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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.
| 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 |
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.
| 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) |
| 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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