Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar). Polyamide (PA)-Code of practice for design, handling and installation
最大工作压力不超过2 MPa(20 bar)的气体燃料供应用塑料管道系统 聚酰胺(PA) 设计、搬运和安装实施规程
Cross References:ISO 12162ISO 12176-1ISO 12176-2ISO 12176-3EN 12327ISO 22621-1ISO 22621-2ISO 22621-3ISO 22621-5All current amendments available at time of purchase are included with the purchase of this document.