
Plastics Piping Systems For Non-pressure Underground Drainage And Sewerage - Structured-wall Piping Systems Of Unplasticized Poly(vinyl Chloride) (pvc-u), Polypropylene (pp) And Polyethylene (pe) - Part 1: Material Specifications And Performance Criteria For Pipes, Fittings And The System
出版:Standardiserings-Kommissionen I Sverige

专家解读视频
Specifies the definitions and requirements for pipes, fittings and the system based on unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) structured-wall piping systems in the field of non-pressure underground systems for underground drainage and sewerage.
ISO 21138-1:2007 - Identical