Resistance welding. Procedure for the evaluation of the life of spot welding electrodes using constant machine settings.

WITHDRAWN published on 13.6.2003

Aerospace. Bolts, with MJ threads, made of heat and corrosion resisting steel, strength class 1100 MPa. Procurement specification.

WITHDRAWN published on 30.9.2008

Aerospace. Bolts, with MJ threads, made of heat and corrosion resisting steel, strength class 1 100 MPa. Procurement specification.

WITHDRAWN published on 31.8.2016

Cast iron surface plates for inspection and marking purposes..

WITHDRAWN published on 1.4.1948

Cast iron surface plates & granite surface plates for inspection and marking purposes..

WITHDRAWN published on 24.6.1957

Specification for surface plates.

WITHDRAWN published on 31.12.1972

Specification for surface plates.

WITHDRAWN published on 31.3.1983

Specification for surface plates.

WITHDRAWN published on 31.3.1988

Sanitary tapware. Mechanical mixers (PN 10). General technical specifications.

WITHDRAWN published on 15.1.1998

Refrigerants. Designation system.

WITHDRAWN published on 28.2.2009