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STN is a protected designation of Slovak national technical standards.
Self-centrig chucks for machine tools with two-piece jaws (tongue and groove type). Sizes for interchangeability and acceptance test specifications
WITHDRAWN published on 1.2.1995
Selected format:Machine tools. Jaw mountings on power chucks
WITHDRAWN published on 1.9.1993
Selected format:Clamping tools. Centering inserts for clamping flanges
WITHDRAWN published on 1.6.1953
Selected format:Manual workpiece clamping. Part II. Survey
WITHDRAWN published on 1.10.1952
Selected format:Workpiece clamping. One-stand rotary dividing heads
Standard published on 1.6.1952
Selected format:Workpiece clamping. One-stand rotary dividing heads with worm gear
Standard published on 1.6.1952
Selected format:Workpiece clamping. Double-stand rotary dividing heads
Standard published on 1.6.1952
Selected format:Workpiece clamping. Double-stand rotary dividing heads with worm gearing
Standard published on 1.6.1952
Selected format:Workpiece clamping. Work rests for rotary dividing heads
Standard published on 1.6.1952
Selected format:Workpiece clamping. Dividing plates for rotary dividing heads
Standard published on 1.6.1952
Selected format:Latest update: 2026-09-04 (Number of items: 2 300 131)
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