• 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 022

DIN 44402-16 1972-03 Standards Measurements of the electrical properties of electronic tubes and valves; methods of measurement of spurious and unwanted electrode currents More  Order from DIN Media
DIN 44402-21 1976-09 Standards Measurement of the electrical properties of electronic tubes; method of measurement for cold cathode counting and indicator tubes More  Order from DIN Media
DIN 44405 1971-04 Standards Internal graticule for oscilloscopes More  Order from DIN Media
DIN 44543 1969-03 Standards Electric household infra-red grill; terms More  Order from DIN Media
DIN 44544 1969-03 Standards Electric household infra-red grill; test More  Order from DIN Media
DIN 44545 1969-03 Standards Electric household infra-red grill; requirements More  Order from DIN Media
DIN 44549-1 1973-11 Standards Electric warming plates for household use; performance, definitions More  Order from DIN Media
DIN 44549-2 1973-11 Standards Electric warming plates for household use; performance, tests More  Order from DIN Media
DIN 44549-3 1973-11 Standards Electric warming plates for household use; performance, requirements More  Order from DIN Media
DIN 44558-1 1983-07 Standards Electric egg boiler for household use; characteristics of performance; definitions More  Order from DIN Media

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