JIS K 6774:2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Polyethylene pipes for the supply of gaseous fuels
English
20-12-2013
04-03-2022
Introduction1 Scope2 Normative references3 Terms and definitions4 Quality5 Dimensions6 Test methods7 Expression of test results8 Inspection 9 Marking10 Instructions on handlingAnnex A (normative) - Pipes with co-extruded layersAnnex B (normative) - Pipes with peel able layerAnnex C (informative) - Design guidanceAnnex JA (informative) - Squeeze-off testAnnex JB (normative) - Test method for volatile contentAnnex JC (normative) - Test method for outdoor exposureAnnex JD (normative) - Full notch tensile creep testAnnex JE (normative) - Full notch tensile creep testAnnex JF (informative) - Butt-fusion conditionsBibliographyAnnex JG (informative) - Comparison table between JIS and corresponding International Standard
This Japanese Industrial Standard specifies the buried polyethylene pipes used for the supply of town gas and liquefied petroleum gas: single layer pipes (including the polyethylene pipes with identifying stripe): polyethylene pipes with co-extruded two layers or three layers specified in Annex A. The material of each layer to be used shall have that of the same MRS: covered pipes specified in Annex B that are polyethylene pipes covered with peelable thermoplastic material on the outside surface.
| DocumentType |
Standard
|
| Pages |
72
|
| PublisherName |
Japanese Standards Association
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
2013 [20/12/2013]2005(R2009) [01/10/2009]2005 [20/03/2005]98 [20/08/1998]95 [01/03/1995]89
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