
Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks Part 1: General (ISO 11296-1:2018); German version EN ISO 11296-1:2018
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
EN ISO 11296-1 : 2018 - Identical
ISO 11296-1 : 2018 - Identical
EN ISO 11296-1 : 2018 - Identical
ISO 11296-1 : 2018 - Identical