
Multilayer Piping Systems For Hot And Cold Water Installations Inside Buildings - Part 2: Pipes
出版:Nederlands Normalisatie Instituut

专家解读视频
Defines the characteristics of pipes for multilayer piping systems intended to be used for hot and cold water installations inside buildings for the conveyance of water whether or not intended for human consumption and for heating systems, under design pressures and temperatures appropriate to the class of application.
ISO/DIS 21003-2 - Identical