Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes (ISO/DIS 11296-4:2017); German and English version prEN ISO 11296-4:2017
Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes (ISO 11296-4:2018); German version EN ISO 11296-4:2018— 54 стр.