ISO 22621-1. Plastics piping systems for the supply of gaseous fuels for maximum operating up to and including 2 MPa (20 bar). Polyamide (PA). Part 1. General
ISO 22621-1 气体燃料供应用塑料管道系统 最大工作压力不超过2 MPa(20 bar) 聚酰胺(PA) 第一部分 全体的
Cross References:ISO 179-1:2000ISO 291ISO 307ISO 472ISO 527-1ISO 527-2ISO 1043-1ISO 1167-1ISO 1167-2ISO 1183-1ISO 1183-2ISO 1874-1ISO 1874-2ISO 2505ISO 6259-1ISO 6259-3ISO 6964ISO 9080ISO 12162ISO 13477ISO 13478ISO 13479ISO 15512ISO 16871ASTM F 1733-96ASTM F 1973-02ASTM F 2145-01ASTM D 2513-01ISO 11922-1:1997 ISO 3 ISO 497 ISO 22621-3 ISO 22621-5All current amendments available at time of purchase are included with the purchase of this document.