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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 47

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ISO 3137	1974-12	Standards	Anhydrous hydrogen fluoride for industrial use; Sampling More	Order from DIN Media
ISO 3139	1976-04	Standards	Aqueous hydrofluoric acid for industrial use; Sampling and methods of test More	Order from DIN Media
ISO 3139 AMD 1	1980-03	Standards	Aqueous hydrofluoric acid for industrial use; sampling and methods of tests; amendment 1 More	Order from DIN Media
ISO 3165	1976-06	Standards	Sampling of chemical products for industrial use; Safety in sampling More	Order from DIN Media
ISO 3196	1975-05	Standards	Sodium hydroxide for industrial use; Determination of carbonates content; Titrimetric method More	Order from DIN Media
ISO 3199	1975-02	Standards	Sodium chlorate for industrial use; Determination of chlorate content; Dichromate titrimetric method More	Order from DIN Media
ISO 3332	1975-07	Standards	Ammonium sulphate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation More	Order from DIN Media
ISO 3357	1975-09	Standards	Sodium tripolyphosphate and sodium pyrophosphate for industrial use; Determination of total phosphorus(V) oxide content; Quinoline phosphomolybdate gravimetric method More	Order from DIN Media
ISO 3360	1976-08	Standards	Phosphoric acid and sodium phosphates for industrial use (including foodstuffs); Determination of fluorine content; Alizarin complexone and lanthanum nitrate photometric method More	Order from DIN Media
ISO 3363	1976-09	Standards	Fluorochlorinated hydrocarbons for industrial use; Determination of acidity; Titrimetric method More	Order from DIN Media

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