Plastics piping and ducting systems. Thermoplastics pipes. Test method for resistance to external blows by the round-the-clock method.

WITHDRAWN published on 15.2.1996

Corrosion of metals and alloys. Determination of bimetallic corrosion in outdoor exposure corrosion tests.

WITHDRAWN published on 15.11.1995

Rubber or plastics covered rollers. Method of test. Determination of apparent hardness (IRHD method).

WITHDRAWN published on 31.10.1991

Rubber or plastics covered rollers. Method of test. Determination of apparent hardness (IRHD method).

WITHDRAWN published on 15.1.1998

Rubber or plastics covered rollers. Method of test. Determination of Shore hardness.

WITHDRAWN published on 30.9.1991

Rubber or plastics covered rollers. Method of test. Determination of apparent hardness by the Pusey and Jones method.

WITHDRAWN published on 31.1.1992

Rubber or plastics covered rollers. Requirements. Specification for apparent hardness.

WITHDRAWN published on 15.12.1992

Rubber or plastics covered rollers. Requirements. Specification for dimensional tolerances.

WITHDRAWN published on 15.9.1993

Specification for sound systems for emergency purposes.

WITHDRAWN published on 28.6.1991

Specification for molecular sieves (of type 4A).

WITHDRAWN published on 28.6.1991