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ČSN is a protected designation of Czech national technical standards.
WITHDRAWN published on 20.11.1978
Selected format:Straight bevel gears for general engineering and heavy engineering - Modules and diametral pitches
Standard published on 1.8.1997
Selected format:Worms gears - Geometry of worm profiles
Standard published on 1.8.2005
Selected format:Cylindrical worm gears. Number of teeth, diameter factors, modules, gear ratio
Standard published on 3.10.1985
Selected format:Cylindrical worm gears. Teeth dimension factors, flank angle
Standard published on 3.10.1985
Selected format:Determination of dimensions of globoidal worm gears
Standard published on 21.4.1972
Selected format:Gear wheels. Guidance for calculation of worm gears
Standard published on 12.12.1955
Selected format:Chain wheed sprockets
Standard published on 8.10.1969
Selected format:Determination [calculation] of chain transmission
Standard published on 16.6.1969
Selected format:Chain wheels for steel roller and bush chains. Methods of calculation
Standard published on 25.6.1982
Selected format:Latest update: 2026-06-14 (Number of items: 2 282 206)
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