Reference number
ISO 11296-4:2018/Amd 1:2021
© ISO 2024
Amendment
International Standard
ISO 11296-4:2018/Amd 1:2021
Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks — Part 4: Lining with cured-in-place pipes — Amendment 1: Updated definitions, marking requirements and procedure for alternative expression of flexural test results