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ČSN is a protected designation of Czech national technical standards.
WITHDRAWN published on 25.1.1973
Selected format:Thread gauges. Technical requirements
WITHDRAWN published on 14.9.1987
Selected format:
WITHDRAWN published on 29.9.1979
Selected format:Limit serew gauges for cylindrical pipe thread. Functional dimensions
WITHDRAWN published on 14.7.1982
Selected format:Gauges for trapezoidal thread. Deviations
WITHDRAWN published on 1.9.1994
Selected format:
WITHDRAWN published on 7.10.1980
Selected format:Limit screw gauges for trapezoidal screw. Functional dimensions
WITHDRAWN published on 7.12.1983
Selected format:Screw gauges. Limit screw plug gauges. Metric screw thread diameter 1 mm to 100 mm
Standard published on 8.5.1973
Selected format:Screw gauges. Solid GO screw ring gauge. Metric screw thread diameter 1 mm to 100 mm
Standard published on 8.5.1973
Selected format:Screw gauges. Minimum and maximum check plugs for solid GO screw ring gauge. Metric screw thread diameter 1 mm to 100 mm
WITHDRAWN published on 8.5.1973
Selected format:Latest update: 2026-08-02 (Number of items: 2 290 553)
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