• 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 164/SC 3

ISO 16859-1 2015-09 Standards Metallic materials - Leeb hardness test - Part 1: Test method More  Order from DIN Media
ISO 16859-2 2015-09 Standards Metallic materials - Leeb hardness test - Part 2: Verification and calibration of the testing devices More  Order from DIN Media
ISO 16859-3 2015-09 Standards Metallic materials - Leeb hardness test - Part 3: Calibration of reference test blocks More  Order from DIN Media
ISO 18265 2013-10 Standards Metallic materials - Conversion of hardness values More  Order from DIN Media

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