• 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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Projects of NA 109-00-01-03 AK

DIN EN ISO 13503-2 2024-02-07 Oil and gas industries including lower carbon energy - Completion fluids and materials - Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations (ISO/DIS 13503-2:2024); English version prEN ISO 13503-2:2024 More  Comment 
ISO/DIS 13503-2 2024-02-01 Oil and gas industries including lower carbon energy - Completion fluids and materials - Part 2: Measurement of properties of proppants used in hydraulic fracturing and gravel-packing operations More  Comment 
ISO/DIS 13503-8 2023-11-29 Oil and gas industries including lower carbon energy - Completion fluids and materials - Part 8: Measurement of properties of coated proppants used in hydraulic fracturing More  Comment 
DIN EN ISO 10427-1 2023-11-16 Oil and gas industries including lower carbon energy - Equipment for well cementing - Part 1: Casing bow-spring centralizers (ISO/DIS 10427-1:2023); English version prEN ISO 10427-1:2024 More  Comment 
ISO/FDIS 10427-1 2023-11-06 Oil and gas industries including lower carbon energy - Equipment for well cementing - Part 1: Casing bow-spring centralizers More  Comment 
DIN EN ISO 10426-5 2023-07-28 Oil and gas industries including lower carbon energy - Cements and materials for well cementing - Part 5: Determination of shrinkage and expansion of well cement formulations at atmospheric pressure (ISO/DIS 10426-5:2023); English version prEN ISO 10426-5:2023 More  Comment 
ISO/FDIS 10426-5 2023-07-20 Oil and gas industries including lower carbon energy - Cements and materials for well cementing - Part 5: Determination of shrinkage and expansion of well cement formulations More  Comment 
DIN EN ISO 10426-2 2019-06-11 Petroleum and natural gas industries - Cements and materials for well cementing - Part 2: Testing of well cements (ISO/DIS 10426-2:2019); English version prEN ISO 10426-2:2019 More  Comment 
DIN EN ISO 10426-4 2017-10-02 Petroleum and natural gas industries - Cements and materials for well cementing - Part 4: Preparation and testing of foamed cement slurries at atmospheric pressure (ISO/DIS 10426-4:2018); English version prEN ISO 10426-4:2018 More  Comment 

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