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Hydrogen Technologies Standards form the basic framework for market ramp-up
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Smart Farming Standards and specifications are drivers for the digitalization of agriculture
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Projects of CEN/TC 121

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DIN EN ISO 5183-1 rev	2024-12-20	Resistance welding equipment - Electrode adaptors, male taper 1:10 - Part 1: Conical fixing, taper 1:10 More	Comment
DIN EN ISO 4063/A1	2024-11-28	Welding, brazing, soldering and cutting - Nomenclature of processes and reference numbers - Amendment 1: Welding and allied processes - Nomenclature of processes and reference numbers More	Comment
DIN EN ISO 2553 rev	2024-11-28	Welding and allied processes - Symbolic representation on drawings - Welded joints More	Comment
DIN EN ISO 17660-1 rev	2024-05-24	Welding - Welding of reinforcing steel - Part 1: Load-bearing welded joints More	Comment
DIN EN ISO 17660-2 rev	2024-05-24	Welding - Welding of reinforcing steel - Part 2: Non load-bearing welded joints More	Comment
DIN EN ISO 18166	2023-11-17	Numerical welding simulation - Execution and documentation (ISO/DIS 18166:2025); German and English version prEN ISO 18166:2025 More	Comment
DIN EN ISO 15653 rev	2023-10-16	Metallic materials - Method of test for the determination of quasistatic fracture toughness of welds More	Comment
DIN EN ISO 5821	2023-03-17	Resistance welding - Spot welding electrodes - Female electrode caps (ISO/DIS 5821:2024); German and English version prEN ISO 5821:2024 More	Comment
DIN EN ISO 25901-5	2022-10-31	Welding and allied processes - Vocabulary - Part 5: Laser welding More	Comment
DIN EN ISO 17660 rev	2020-09-04	Welding - Welding of reinforcing steel More	Comment

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