• 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 092-00-04 AA

DIN EN ISO 15614-6/A11 2024-06-12 Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 6: Arc and gas welding of copper and its alloys More  Comment 
DIN EN ISO 15614-8/A11 2024-06-07 Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 8: Welding of tubes to tube-plate joints More  Comment 
DIN EN ISO 15608 rev 2024-05-03 Welding - Grouping system for metallic materials More  Comment 
ISO/AWI 15608 2024-04-09 Welding - Grouping system for metallic materials More  Comment 
DIN CEN ISO/TR 20173 rev 2023-11-21 Welding - Grouping systems for materials - American materials More  Comment 
DIN EN ISO 13916 2023-11-21 Welding - Measurement of preheating temperature, interpass temperature and preheat maintenance temperature (ISO/DIS 13916:2024); German and English version prEN ISO 13916:2024 More  Comment 
ISO/CD TR 20173 2023-11-13 Welding - Grouping systems for materials - American materials More  Comment 
ISO/DIS 13916 2023-11-13 Welding - Measurement of preheating temperature, interpass temperature and preheat maintenance temperature More  Comment 
DIN EN ISO 17662 2022-06-10 Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities (ISO/DIS 17662:2024); German and English version prEN ISO 17662:2024 More  Comment 
ISO/DIS 17662 2022-05-25 Welding - Calibration, verification and validation of equipment used for welding, including ancillary activities More  Comment 

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