• 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 67/SC 3/WG 1

ISO 13500 Technical Corrigendum 1 2009-07 Standards Petroleum and natural gas industries - Drilling fluid materials - Specifications and tests; Technical Corrigendum 1 More  Order from DIN Media
ISO 13501 2011-06 Standards Petroleum and natural gas industries - Drilling fluids - Processing equipment evaluation More  Order from DIN Media
ISO 13503-1 2011-11 Standards Petroleum and natural gas industries - Completion fluids and materials - Part 1: Measurement of viscous properties of completion fluids More  Order from DIN Media
ISO 13503-3 2022-04 Standards Petroleum and natural gas industries - Completion fluids and materials - Part 3: Testing of heavy brines More  Order from DIN Media

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