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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Publications of ISO/TC 17/SC 3

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ISO 630-1	2021-04	Standards	Structural steels - Part 1: General technical delivery conditions for hot-rolled products More	Order from DIN Media
ISO 630-2	2021-04	Standards	Structural steels - Part 2: Technical delivery conditions for structural steels for general purposes More	Order from DIN Media
ISO 630-3	2021-04	Standards	Structural steels - Part 3: Technical delivery conditions for fine-grain structural steels More	Order from DIN Media
ISO 630-4	2021-04	Standards	Structural steels - Part 4: Technical delivery conditions for high yield strength quenched and tempered structural steel plates and wide flats More	Order from DIN Media
ISO 630-5	2023-12	Standards	Structural steels - Part 5: Technical delivery conditions for structural steels with improved atmospheric corrosion resistance More	Order from DIN Media
ISO 630-6	2023-11	Standards	Structural steels - Part 6: Technical delivery conditions for seismic-proof improved structural steels for building More	Order from DIN Media
ISO 657-1	1989-08	Standards	Hot-rolled steel sections; part 1: equal-leg angles; dimensions More	Order from DIN Media
ISO 657-5	1976-10	Standards	Hot-rolled steel sections; Part 5: Equal-leg angles and unequal-leg angles; Tolerances for metric and inch series More	Order from DIN Media
ISO 657-11	1980-09	Standards	Hot-rolled steel sections; Part 11 : Sloping flange channel sections (Metric series); Dimensions and sectional properties More	Order from DIN Media
ISO 657-15	1980-09	Standards	Hot-rolled steel sections; Part 15 : Sloping flange beam sections (Metric series); Dimensions and sectional properties More	Order from DIN Media

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