Pressure pipelines made from thermoplastics materials - Metal and plastics compression fittings for polyethylene (PE) pipes - General quality requirements and testing; Text in German and English
Edition 2013-09

Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 4: Valves for water supply systems; German and English version prEN 12201-4:2021
Edition 2021-05

Plastics piping systems - Polyethylene (PE), crosslinked polyethylene (PE-X) and unplasticized polyamide (PA-U) pipes - Test method for the resistance to internal pressure after application of squeeze-off; German and English version prEN 12106:2024
Edition 2024-06

Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 2: Specifications for pipes and fittings with smooth internal and external surface and the system, Type A; German and English version prEN 13476-2:2024
Edition 2024-03

Plastics piping systems for non-pressure underground drainage and sewerage - Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) - Part 3: Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B; German and English version prEN 13476-3:2024
Edition 2024-03

Welding - Laser-arc hybrid welding of steels, nickel and nickel alloys - Quality levels for imperfections (ISO 12932:2013); German version EN ISO 12932:2013
Edition 2013-10

Plastics piping systems for the trenchless replacement of underground pipeline networks - Part 2: Replacement off the line by horizontal directional drilling and impact moling (ISO 21225-2:2018); German version EN ISO 21225-2:2018
Edition 2019-06

Cryogenic vessels - Static vacuum-insulated vessels - Part 1: Design, fabrication, inspection and tests (ISO/DIS 21009-1:2024); German and English version prEN ISO 21009-1:2024
Edition 2024-07

Safety requirements for wetlaid-nonwoven machinery (ISO 22291:2022); German version EN ISO 22291:2022
Edition 2022-10

Aerospace series - Technical drawings - Representation of parts made of composite materials - Part 4: Items obtained by winding; German and English version EN 4408-004:2005
Edition 2007-06