Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure. Unplasticized poly(vinyl chloride) (PVC-U)-Guidance for the assessment of conformity
建筑结构内土壤和废物排放(低温和高温)用塑料管道系统 未增塑聚氯乙烯(PVC-U)
This document gives requirements and guidance for the assessment of conformity of formulations, products and assemblies in accordance with EN 1329-1 intended to be included in the manufacturer's quality plan as part of the quality management system and for the establishment of third-party certification procedures.All current amendments available at time of purchase are included with the purchase of this document.