JIS K 7034:1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Plastics piping systems -- Pipes made of glass-reinforced thermosetting plastics (GRP) -- Determination of the resistance to chemical attack for the inside of a section in a deflected condition
English
31-05-1998
29-01-2010
This standard specifies a method for determining the chemical resistance properties of glass- reinforced thermosetting plastics (GRP) pipes and fittings in a deflected condition for nominal sizes DN 100 and larger. In conjunction with ISO 10928 this standard provides a method for evaluating the effect of a chemical environment on the interior of a pipe or fitting after a specified period of time. This method shall also be used as the basis for conducting tests according to so called “specified levels” as allowed by referencing system standards. The specified level approach does not involve extrapolation of test data.
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
Japanese Standards Association
|
| Status |
Superseded
|
| SupersededBy |
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