BS EN 1680:1997
Superseded
View Superseded by
Plastics piping systems. Valves for polyethylene (PE) piping systems. Test method for leaktightness under and after bending applied to the operating mechanism
Hardcopy , PDF
English
07-15-1997
03-07-2025
Committees responsible
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Principle
4 Apparatus
5 Test pieces
6 Procedure
7 Test report
Figure
1 Point of application of the bending force
Defines a method for testing the ability of a valve, to be used in polyethylene (PE) piping systems for gas supply, to maintain its pressure-retaining capabilities under and after a bending moment has been applied to the operating mechanism. ALSO NUMBERED AS BS 2782 PART 11 METHOD 1133A 1997
| Committee |
PRI/88
|
| DevelopmentNote |
Also numbered as BS 2782-11.1133A(1997). Supersedes 95/121246 DC. (09/2005)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NEN EN 1680 : 1997 | Identical |
| EN 1680:1997 | Identical |
| NF EN 1680 : 1997 | Identical |
| I.S. EN 1680:1997 | Identical |
| NBN EN 1680 : 1997 | Identical |
| NS EN 1680 : 1ED 1997 | Identical |
| DIN EN 1680:1997-03 | Identical |
| UNE-EN 1680:1997 | Identical |
| BS ISO 4065:1996 | Thermoplastics pipes. Universal wall thickness table |
| BS EN 837-1:1998 | Pressure gauges Bourdon tube pressure gauges. Dimensions, metrology, requirements and testing |
| BS 2782-11:Method 1150E:1997 | Methods of testing plastics. Thermoplastics pipes, fittings and valves Plastics pipes and fittings. Preparation of test piece assemblies between a polyethylene (PE) pipe and an electrofusion fitting |
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