DIN EN 17152-1
Plastics piping systems for non-pressure underground conveyance and storage of non-potable water - Boxes used for infiltration, attenuation and storage systems - Part 1: Specifications for storm water boxes made of PP and PVC; German and English version prEN 17152-1:2017
废止
发布日期 :
2001-09-01
实施日期 :