Phonograph needles

WITHDRAWN published on 1.1.1980

40% Ethephon aqueous solution

WITHDRAWN published on 27.4.2009

Telephone parameters--Equivalence series standard

WITHDRAWN published on 1.1.1980

Methods for determining the physical and mechanical properties of coal and rock—Part 1:General requirements for sampling

WITHDRAWN published on 8.4.2009

Methods for determining the physical and mechanical properties of coal and rock—Part 11:Methods for determining shear strength of coal and rock

WITHDRAWN published on 26.9.2010

Methods for determining the physical and mechanical properties of coal and rock—Part 12:Methods for determining coal hardiness coefficient

WITHDRAWN published on 26.9.2010

Methods for determining the physical and mechanical properties of coal and rock—Part 8:Methods for determining the deformation parameters of coal and rock

WITHDRAWN published on 8.4.2009

Telephone parameters--Measuring methods of equivalence

WITHDRAWN published on 1.1.1980

Abrasive blasting equipment—General technical requirements

WITHDRAWN published on 13.4.2009

Methods for crack opening displacement testing

WITHDRAWN published on 1.1.1980