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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 NA 062-02-21 AA

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DIN 50453-1	2023-08	Standards	Testing of materials for semiconductor technology - Determination of etch rates of etching mixtures - Part 1: Silicium monocrystals, gravimetric method More	Order from DIN Media
DIN 50453-2	2023-08	Standards	Testing of materials for semiconductor technology - Determination of etch rates of etching mixtures - Part 2: Silicon-dioxide coating, optical method More	Order from DIN Media
DIN 50455-1	2009-10	Standards	Testing of materials for semiconductor technology - Methods for characterizing photoresists - Part 1: Determination of coating thickness with optical methods More	Order from DIN Media
DIN 50455-2	1999-11	Standards	Testing of materials for semiconductor technology - Methods for the characterisation photoresists - Part 2: Determination of photosensitivity of positive photoresists More	Order from DIN Media
DIN 51456	2013-10	Standards	Testing of materials for semiconductor technology - Surface analysis of silicon wafers by multielement determination in aqueous analysis solutions using mass spectrometry with inductively coupled plasma (ICP-MS) More	Order from DIN Media
DIN SPEC 1994	2017-02	Technical rule	Testing of materials for semiconductor technology - Determination of anions in weak acids More	Order from DIN Media

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