Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 3: Fittings; German and English version prEN 12201-3:2021
Edition 2021-05

Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping systems with fusion jointing and mechanical jointing - Part 4: Valves (ISO/DIS 16486-4:2024); German and English version prEN ISO 16486-4:2024
Edition 2024-07

Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 2: Pipes (ISO/DIS 15875-2:2024); German and English version prEN ISO 15875-2:2024
Edition 2024-09

Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings; German and English version prEN 1555-3:2024
Edition 2024-07

Plastics piping systems for hot and cold water installations - Polybutene (PB) - Part 1: General (ISO 15876-1:2017); German and English version EN ISO 15876-1:2017
Edition 2017-06

Plastics - Vocabulary (ISO 472:2013); Trilingual version EN ISO 472:2013
Edition 2013-06

Plastics piping systems for hot and cold water installations - Polypropylene (PP) - Part 5: Fitness for purpose of the system (ISO 15874-5:2013 + Amd. 1:2018); German and English version EN ISO 15874-5:2013 + A1:2018
Edition 2019-06

Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 5: Fitness for purpose of the system (ISO 22391-5:2009 + Amd 1:2020, Corrected version 2021-03); German and English version EN ISO 22391-5:2009 + A1:2020
Edition 2021-06

Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes (ISO 22391-2:2009 + Amd. 1:2020); German and English version EN ISO 22391-2:2009 + A1:2020
Edition 2021-03

Plastics piping systems for hot and cold water installations - Crosslinked polyethylene (PE-X) - Part 5: Fitness for purpose of the system (ISO 15875-5:2003 + Amd 1:2020); German and English version EN ISO 15875-5:2003 + A1:2020
Edition 2021-03