Specification for wrought steels for mechanical and allied engineering purposes. General inspection and testing procedures and specific requirements for carbon, carbon manganese, alloy and stainless steels.

WITHDRAWN published on 31.5.1983

Specification for wrought steels for mechanical and allied engineering purposes. General inspection and testing procedures and specific requirements for carbon, carbon manganese, alloy and stainless steels.

WITHDRAWN published on 29.11.1991

Specification for wrought steels for mechanical and allied engineering purposes. General inspection and testing procedures and specific requirements for carbon, carbon manganese, alloy and stainless steels.

WITHDRAWN published on 15.5.1996

Specification for wrought steels in the form of blooms, billets, bars and forgings. Direct hardening alloy steels, including alloy steels capable of surface hardening by nitriding.

WITHDRAWN published on 1.1.1970

Specification for wrought steels for mechanical and allied engineering purposes. Requirements for steels for the manufacture of hot formed springs.

WITHDRAWN published on 31.10.1988

Specification for wrought steels in the form of blooms, billets, bars and forgings. Steels for case hardening.

WITHDRAWN published on 1.1.1971

Specification for wrought steels for mechanical and allied engineering purposes. Bright bars for general engineering purposes.

WITHDRAWN published on 20.12.1991

Specification for wrought steels for mechanical and allied engineering purposes. Requirements for carbon and carbon manganese steels for case hardening including free cutting steels.

WITHDRAWN published on 1.1.1973

Specification for wrought steels for mechanical and allied engineering purposes. Valve steels.

WITHDRAWN published on 12.2.1970

Specification for wrought steels in the form of blooms, billets, bars and forgings. Carbon and alloy spring steels for the manufacture of hot formed springs.

WITHDRAWN published on 22.4.1974