Knuckle threads

Standard published on 1.5.1992

Barrel thread for lampholders with shade holder ring

Standard published on 1.8.2005

Barrel thread for lampholders with shade holder ring

Change published on 1.5.2009

Edison screw

WITHDRAWN published on 1.3.1983

Oblý závit na objímky E 14 a E 27 s krúžkom na pripevnenie tienidla.

WITHDRAWN published on 1.6.1994

Standard sheets for barrel thread for E 14 and E 27 lampholders with shade holder ring

WITHDRAWN published on 1.8.2001

Taper thread for valves and pressure gas cylinders

WITHDRAWN published on 1.10.1981

Screws threads for bicycles

Standard published on 1.3.1995

Basic exchangeability rules. Trapezoidal screw threads. Profiles, diameters, pitches, basic dimensions and tolerances

Standard published on 1.5.1990

Basic rules of exchangeability. Trapezoidal multiple thread

Standard published on 1.7.1989