Standards ČSN - Czech national standards - Page 231

WITHDRAWN published on 22.10.1985

Pipe threads where pressure-tight joints are not made on the threads. Part 1: Dimensions, tolerances and designation

WITHDRAWN published on 1.6.1996

Pipe threads where pressure-tight joints are made on the threads. Part 1: Dimensions, tolerances and designation

Standard published on 1.6.1996

Pipe threads where pressure-tight joints are made on the threads - Part 2: Verification by means of limit gauges

Standard published on 1.2.2022

WITHDRAWN published on 22.10.1985

Armoured thread

Standard published on 4.10.1952

Knuckle threads

Standard published on 1.5.1992

WITHDRAWN published on 31.7.1978

Edison scraw

Standard published on 11.3.1983

WITHDRAWN published on 4.10.1952