
Plastic piping systems for the renovation of underground atmospheric drainage and sanitary sewerage networks - Part 4: Laying out hardened sleeves on site
出版:Polish Committee for Standardization

專家解讀視頻
ISO 11296-4 : 2018 - Identical
EN ISO 11296-4 : 2018 - Identical
EN ISO 11296-4 : 2018 - Identical
ISO 11296-4 : 2018 - Identical