• Hydrogen Technologies Standards form the basic framework for market ramp-up

    More information
  • Climate change Standards and specifications support climate targets

    More information
  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

    More information

Publications of ISO/TC 138/SC 4

Order from DIN Media
ISO 17484-1 2014-06 Standards Plastics piping systems - Multilayer pipe systems for indoor gas installations with a maximum operating pressure up to and including 5 bar (500 kPa) - Part 1: Specifications for systems More  Order from DIN Media
ISO 17484-2 2009-01 Standards Plastics piping systems - Multilayer pipe systems for indoor gas installations - Part 2: Code of practice More  Order from DIN Media
ISO 18225 2012-12 Standards Plastics piping systems - Multilayer piping systems for outdoor gas installations - Specifications for systems More  Order from DIN Media
ISO 21307 2017-12 Standards Plastics pipes and fittings - Butt fusion jointing procedures for polyethylene (PE) piping systems More  Order from DIN Media
ISO 21307 AMD 1 2020-01 Standards Plastics pipes and fittings - Butt fusion jointing procedures for polyethylene (PE) piping systems; Amendment 1 More  Order from DIN Media
ISO/TS 18226 2006-10 Pre-standard Plastics pipes and fittings - Reinforced thermoplastics pipe systems for the supply of gaseous fuels for pressures up to 4 MPa (40 bar) More  Order from DIN Media

TOP