Concrete mixers

WITHDRAWN published on 16.3.2000

Specifications of coals for atomospheric fixed-bed gas producer

WITHDRAWN published on 19.3.2001

Specifications of coal for atmospheric fixed-bed gasifier

WITHDRAWN published on 29.7.2008

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WITHDRAWN published on 1.1.1988

General purpose metric screw threads--Preferable plan

WITHDRAWN published on 22.5.2003

General purpose screw threads--Limits of sizes for commercial bolt and nut threads--Medium quality

WITHDRAWN published on 25.4.1988

General purpose screw threads--Limits of sizes for commercial bolt and nut threads--Coarse quality

WITHDRAWN published on 25.4.1988

Hollow flank worm gear units

WITHDRAWN published on 1.1.1988

Hindley-worm reduction units

WITHDRAWN published on 1.1.1988

General specification for magnetic particle clutch

WITHDRAWN published on 6.5.1988