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

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  • Climate change Standards and specifications support climate targets

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

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Publications of ISO/TC 138/SC 4/WG 2

ISO/TR 19480 2005-08 Technical rule Polyethylene pipes and fittings for the supply of gaseous fuels or water - Training and assessment of fusion operators More  Order from DIN Media
ISO/TS 10839 2022-07 Pre-standard Polyethylene pipes and fittings for the supply of gaseous fuels - Code of practice for design, handling and installation More  Order from DIN Media
ISO 12176-1 2017-06 Standards Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 1: Butt fusion More  Order from DIN Media
ISO 12176-2 2008-06 Standards Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 2: Electrofusion More  Order from DIN Media
ISO 12176-2 AMD 1 2021-04 Standards Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 2: Electrofusion; Amendment 1 More  Order from DIN Media
ISO 12176-3 2011-02 Standards Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 3: Operator's badge More  Order from DIN Media
ISO 12176-4 2003-11 Standards Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 4: Traceability coding More  Order from DIN Media
ISO 12176-5 2021-05 Standards Plastics pipes and fittings - Equipment for fusion jointing polyethylene systems - Part 5: Two-dimensional data coding of components and data exchange format for PE piping systems More  Order from DIN Media

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