We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
STN is a protected designation of Slovak national technical standards.
Piston rings. Slotted piston oil rings with increased tangential force
Standard published on 1.3.1975
Selected format:Piston rings. Tapered slotted piston oil rings
Standard published on 1.6.1965
Selected format:Piston rings. Tapered slotted piston oil rings with increased tangential force
Standard published on 1.3.1975
Selected format:Piston rings. Top-tapered slotted piston oil rings with increased tangential force
Standard published on 1.3.1975
Selected format:Piston rings. Trapezoidal piston pressure rings
Standard published on 1.3.1975
Selected format:Piston rings. Fixing of piston rings
Standard published on 1.7.1959
Selected format:Thermometer pockets. Technical requirements
WITHDRAWN published on 1.9.1993
Selected format:Means of industrial process measurement and control. Thermometer pockets with internal thread. Basic dimensions
WITHDRAWN published on 1.5.1991
Selected format:Lubrication devices. Board type oil level gauges made of plastics
WITHDRAWN published on 1.12.1955
Selected format:Metal filters made of sintered bronze
WITHDRAWN published on 1.5.1978
Selected format:Latest update: 2026-05-14 (Number of items: 2 277 490)
© Copyright 2026 NORMSERVIS s.r.o.