I.S. EN ISO 11297-1:2018现行
Plastics Piping Systems for Renovation of Underground Drainage and Sewerage Networks Under Pressure Part 1: General (iso 11297-1:2018)
出版：National Standards Authority of Ireland
专家解读视频
Describes the requirements and test methods for plastics piping systems intended to be used for the renovation of underground drainage and sewerage networks under pressure, including both hydraulically and pneumatically pressurized systems.
EN ISO 11297-1:2018 - Identical
EN ISO 11297-1 : 2018 - Identical
ISO 11297-1 : 2018 - Identical
ISO 11297-1 : 2018 - Identical
EN ISO 11297-1 : 2018 - Identical
