PD CEN/TS 14632:2012
排水, 排污及供水用壓力及非壓力塑料管道系統. 玻璃加固熱硬化的不飽和聚酯樹脂塑料(UP). 合格評估指導
Plastics piping systems for drainage, sewerage and water supply, pressure and non-pressure - Glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resin (UP) - Guidance for the assessment of conformity