DIN EN ISO 11297-4 : 2018现行
Plastics piping systems for renovation of underground drainage andsewerage networks under pressure Part 4: Lining with curedinplacepipes (ISO 112974:2018);English version EN ISO 112974:2018,English translation of DIN EN ISO 11297-4:2018-09
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
This document, in conjunction with ISO 11297-1 and ISO 11296-4, specifies requirements and testmethods for cured-in-place pipes and fittings used for the renovation of hydraulically and pneumaticallypressurized underground drainage and sewerage networks with service temperatures up to 50 °C.
EN ISO 11297-4 : 2018 - Identical
ISO 11297-4 : 2018 - Identical
ISO 11297-4 : 2018 - Identical
EN ISO 11297-4 : 2018 - Identical
