• 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 CEN/TC 249

DIN EN ISO 2535 2003-02 Standards Plastics - Unsaturated polyester resins - Measurement of gel time at ambient temperature (ISO 2535:2001); German version EN ISO 2535:2002 More  Order from DIN Media
DIN EN ISO 2554 1998-10 Standards Plastics - Unsaturated polyester resins - Determination of hydroxyl value (ISO 2554:1997); German version EN ISO 2554:1998 More  Order from DIN Media
DIN EN ISO 2555 2018-09 Standards Plastics - Resins in the liquid state or as emulsions or dispersions - Determination of apparent viscosity using a single cylinder type rotational viscometer method (ISO 2555:2018); German version EN ISO 2555:2018 More  Order from DIN Media
DIN EN ISO 2556 2001-01 Standards Plastics - Determination of the gas transmission rate of films and thin sheets under atmospheric pressure - Manometric method (ISO 2556:1974); German version EN ISO 2556:2000 More  Order from DIN Media
DIN EN ISO 2578 1998-10 Standards Plastics - Determination of time-temperature limits after prolonged exposure to heat (ISO 2578:1993); German version EN ISO 2578:1998 More  Order from DIN Media
DIN EN ISO 2818 2019-04 Standards Plastics - Preparation of test specimens by machining (ISO 2818:2018); German version EN ISO 2818:2019 More  Order from DIN Media
DIN EN ISO 3001 1999-11 Standards Plastics - Epoxide compounds - Determination of epoxide equivalent (ISO 3001:1999); German version EN ISO 3001:1999 More  Order from DIN Media
DIN EN ISO 3146 2022-06 Standards Plastics - Determination of melting behaviour (melting temperature or melting range) of semi-crystalline polymers by capillary tube and polarizing-microscope methods (ISO 3146:2022); German version EN ISO 3146:2022 More  Order from DIN Media
DIN EN ISO 3167 2014-11 Standards Plastics - Multipurpose test specimens (ISO 3167:2014); German version EN ISO 3167:2014 More  Order from DIN Media
DIN EN ISO 3344 1997-08 Standards Reinforcement products - Determination of moisture content (ISO 3344:1997); German version EN ISO 3344:1997 More  Order from DIN Media

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