NA 119

DIN Standards Committee Water Practice

DIN EN ISO 21225-1 [CURRENT] referenced in following documents:

Document number Edition Title
DVGW GW 302-1 2023-10 Trenchless Construction Methods - Part 1: Companies for the Rehabilitation and New Construction of Pipelines - Requirements and Tests More 
DIN CEN ISO/TS 23818-1 2021-02 Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 1: Polyethylene (PE) material (ISO/TS 23818-1:2020); German version CEN ISO/TS 23818-1:2020 More 
DIN CEN ISO/TS 23818-2 2023-10 Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 2: Resin-fibre composite (RFC) material (ISO/TS 23818-2:2021); German version CEN ISO/TS 23818-2:2022 More 
DIN CEN ISO/TS 23818-3 2023-10 Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines - Part 3: Unplasticised poly(vinyl chloride) (PVC-U) material (ISO/TS 23818-3:2021); German version CEN ISO/TS 23818-3:2022 More 
DIN EN ISO 11295 2022-12 Plastics piping systems used for the rehabilitation of pipelines - Classification and overview of strategic, tactical and operational activities (ISO 11295:2022); German version EN ISO 11295:2022 More