Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 1 : specifications for pipes, fittings and the system.
国外标准现行
标准号:NF P16-356-1/IN1-2011
标准名称: 聚乙烯(PE)塑料管道无压地下排水排污系统.第1部分:管道,配件及系统规范.
英文名称:Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE) - Part 1 : specifications for pipes, fittings and the system.