NF EN 1228 : 1996
Current
The latest, up-to-date edition.
PLASTICS PIPING SYSTEMS - GLASS-REINFORCED THERMOSETTING PLASTICS (GRP) PIPES - DETERMINATION OF INITIAL SPECIFIC RING STIFFNESS
12-01-2013
Committees responsible
National foreword
Foreword
Method
1 Scope
2 Definitions
3 Principle
4 Apparatus
5 Test piece
6 Conditioning
7 Procedure
8 Calculation
9 Test report
Figures
1 Schematic diagram of the test arrangement
2 Method A: Load and corresponding deflection versus
time [using loading condition b)]
3 Method B: Deflection and corresponding load versus
time [using loading condition a)]
Defines methods for determination of initial specific ring stiffness of glass-reinforced thermosetting plastics (GRP) pipes. ALSO NUMBERED AS BS 2782 PART 12 METHODS 1214 A AND B 1997
| DevelopmentNote |
Indice de classement: T57-220. (05/2014)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
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| Status |
Current
|
| Standards | Relationship |
| BS EN 1228:1997 | Identical |
| DIN EN 1228:1996-08 | Identical |
| EN 1228:1996 | Identical |
| UNE-EN 1228:1996 | Identical |