• 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 NA 032

DIN EN 303-3 Berichtigung 1 2007-07 Standards Heating boilers - Part 3: Gas-fired central heating boilers - Assembly comprising a boiler body and a forced draught burner; German version EN 303-3:1998 + A2:2004, Corrigenda to DIN EN 303-3:2004-10; German version EN 303-3:1998/AC:2006 More  Order from DIN Media
DIN EN 303-7 2007-05 Standards Heating boilers - Part 7: Gas-fired central heating boilers equipped with a forced draught burner of nominal heat output not exceeding 1 000 kW; German version EN 303-7:2006 More  Order from DIN Media
DIN EN 331 2016-04 Standards Manually operated ball valves and closed bottom taper plug valves for gas installations for buildings; German version EN 331:2015 More  Order from DIN Media
DIN EN 334 2024-12 Standards Gas pressure regulators for inlet pressure up to 10 MPa (100 bar); German and English version EN 334:2019+A1:2024 More  Order from DIN Media
DIN EN 377 1999-04 Standards Lubricants for applications in appliances and associated controls using combustible gases except those designed for use in industrial processes (includes Amendment A1:1996); German version EN 377:1993 + A1:1996 More  Order from DIN Media
DIN EN 416 2020-04 Standards Gas-fired overhead radiant tube heaters and radiant tube heater systems for non-domestic use - Safety and energy efficiency; German version EN 416:2019 More  Order from DIN Media
DIN EN 419 2020-04 Standards Gas-fired overhead luminous radiant heaters for non-domestic use - Safety and energy efficiency; German version EN 419:2019 More  Order from DIN Media
DIN EN 437 2021-07 Standards Test gases - Test pressures - Appliance categories; German version EN 437:2021 More  Order from DIN Media
DIN EN 449 2008-03 Standards Specification for dedicated liquefied petroleum gas appliances - Domestic flueless space heaters (including diffusive catalytic combustion heaters); German version EN 449:2002+A1:2007 More  Order from DIN Media
DIN EN 461 2004-11 Standards Specifications for dedicated liquefied petroleum gas appliances - Flueless non-domestic space heaters not exceeding 10 kW; German version EN 461:1999 + A1:2004 More  Order from DIN Media

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