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JSA
JSA JIS K 7030
Pipes and Fittings Made of Glass Fiber Reinforced Thermosetting Plastics (GRP) - Definitions of Terms Relating Pressure, Including Relationships Between Them, and Terms for Installation and Jointing
20/10/1997 (R 2006) (R 2011) (R 2016)
0
(20/10/1997 (R 2006) (R 2011) (R 2016))