• 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 060-34-14 AA

Document number Begin Title Comment
ISO/DIS 14521 2025-01-09 Gears - Calculation of load capacity of worm gears More  Comment 
DIN 3975-3 2024-10-14 Definitions and parameters on cylindrical worm gear pairs with rectangular crossing shafts - Part 3: Worm and worm wheel with flanks of different lead angles (Dual lead teeth) More  Comment 
ISO/CD 7125 2024-06-13 Gears - ISO system of flank tolerance classification for cylindrical worm gears More  Comment 
DIN 3975-1 2022-10-27 Definitions and parameters on cylindrical worm gear pairs with rectangular crossing shaft - Part 1: Worm and worm wheel More  Comment 

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