BS 2782-11:Method 1109A:1989
Current
The latest, up-to-date edition.
Methods of testing plastics. Thermoplastics pipes, fittings and valves Resistance to environmental stress cracking of polyethylene pipes and fittings for non-pressure applications
Hardcopy , PDF
English
31-10-1989
Important note : Users cannot be edited or removed once added to your Multi user PDF.NO CONTENTS SECTION
Method for immersion of samples of pipe or fittings in a surfactant solution at elevated temperature followed by inspection for delamination to indicate inadequacy in the material composition, product design or manufacturing process.
| Committee |
PRI/88
|
| DevelopmentNote |
Supersedes 88/39819 DC (06/2005) Reviewed and confirmed by BSI, January 2009. (12/2008)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This British Standard describes a method for determining the resistance of polyethylene pipes and fittings to immersion in a wet stress cracking agent at elevated temperature.
It is applicable to pipes and fittings of any size for non-pressure applications where the pipes and fittings are subjected to contact with stress cracking inducing agents and associated requirements are specified in the relevant product standard. It is a potentially destructive test intended chiefly for use as a type test to assess, for example, the material, manufacturing process and/or product design.
NOTE The titles of the publications referred to in this standard are listed on the inside back cover.
| BS 5255:1989 | Specification for thermoplastics waste pipe and fittings |
| BS 4660:2000 | Thermoplastics ancillary fittings of nominal sizes 110 and 160 for below ground gravity drainage and sewerage |
| BS 4660(1989) : 1989 | SPECIFICATION FOR UNPLASTICIZED POLYVINYL CHLORIDE (PVC-U) PIPES AND PLASTICS FITTINGS OF NOMINAL SIZES 110 AND 160 FOR BELOW GROUND GRAVITY DRAINAGE AND SEWERAGE |
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