Photographic distance scale markings of photographic lenses

WITHDRAWN published on 1.1.1988

General purpose photoelectric exposure meters

WITHDRAWN published on 1.1.1988

Code for highway classification

WITHDRAWN published on 1.1.1989

Code for highway classification

WITHDRAWN published on 3.3.1994

Code for highway classification

WITHDRAWN published on 8.1.2002

Aperture markings of photographic lenses

WITHDRAWN published on 1.1.1988

Colour contribution index of camera lenses

WITHDRAWN published on 1.1.1988

Erecting specifications for marine low-speed diesel engine

WITHDRAWN published on 1.1.1988

Acoustic, optical alarm signals and identifying indications in ships

WITHDRAWN published on 21.5.1988

Control threshold of tea looper

WITHDRAWN published on 1.1.1988