NEN 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 - PART 1: ANAEROBIC JOINTING COMPOUNDS
12-01-2013
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.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNI EN 751-1 : 1998 | Identical |
| BS EN 751-1:1997 | Identical |
| EN 751-1:1996 | Identical |
| UNE-EN 751-1:1997 | Identical |
| DIN EN 751-1:1997-05 | Identical |
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