BS EN 1277:2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Plastics piping systems. Thermoplastics piping systems for buried non-pressure applications. Test methods for leaktightness of elastomeric sealing ring type joints
Hardcopy , PDF
09-04-2018
English
04-21-2004
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Foreword
1 Scope
2 Principle
3 Apparatus
4 Test pieces
5 Test temperature
6 Procedure
7 Test report
Annex A (normative) Modification of test parameters
Specifies three basic test pressures for determining the leaktightness of elastomeric sealing ring type joints for buried thermoplastics non-pressure piping systems.
| Committee |
PRI/88
|
| DevelopmentNote |
Supersedes 95/125511 DC (04/2004) Supersedes BS 2782-11.S1112L,M,N+Q(1996) Supersedes BS 2782-11.1112A(1989), which remains current. (06/2005)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
This European standard specifies three basic test pressures for determining the leaktightness of elastomeric sealing ring type joints for buried thermoplastics non-pressure piping systems. Unless otherwise specified in the referring standard, the methods pressures used are the following: - p1: internal negative air pressure (partial vacuum); - p2: a low internal hydrostatic pressure; - p3: a higher internal hydrostatic pressure. It also describes four test conditions under which the test can be executed, as follows: A: without any additional diametric or angular deflection; B: with diametric deflection; C: with angular deflection; D: with simultaneous angular and diametric deflection. These conditions can be applied individually or in combination. The applicable selection of the method(s) and the condition(s) should be specified in the referring standard.
| Standards | Relationship |
| UNE-EN 1277:2004 | Identical |
| I.S. EN 1277:2004 | Identical |
| UNI EN 1277 : 2005 | Identical |
| SN EN 1277 : 2004 | Identical |
| NF EN 1277 : 2004 | Identical |
| NS EN 1277 : 2ED 2004 | Identical |
| ONORM EN 1277 : 2004 | Identical |
| NBN EN 1277 : 2004 | Identical |
| EN 1277:2003 | Identical |
| NEN EN 1277 : 2004 | Identical |
| DIN EN 1277:2004-03 | Identical |
| BS 4660:2000 | Thermoplastics ancillary fittings of nominal sizes 110 and 160 for below ground gravity drainage and sewerage |
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