Cobalt--Determination of arsenic content--Molybdenum blue spectrophotometric method

WITHDRAWN published on 1.1.1988

Cobalt--Determination of phosphorus content--Molybdenum blue spectrophotometric method

WITHDRAWN published on 1.1.1988

Cobalt--Determination of magnesium content--Flame atomic absorption spectrophotometric method

WITHDRAWN published on 1.1.1988

Cobalt--Determination of zinc content--Flame atomic absorption spectrophotometric method

WITHDRAWN published on 1.1.1988

Cobalt--Determination of cadmium content--Flame atomic absorption spectrophotometric method

WITHDRAWN published on 1.1.1988

Cobalt--Determination of lead content--Flame atomic absorption spectrophotometric method

WITHDRAWN published on 1.1.1988

Rolling balls

WITHDRAWN published on 5.2.1988

Test method of pipeline steels for resistance to step wise cracking

WITHDRAWN published on 5.2.1988

Evaluation of pipeline and pressure vessel steels for resistance to hydrogen-induced cracking

WITHDRAWN published on 2.3.2006

The inspection method of ultrasonic plate wave for the metal plates

WITHDRAWN published on 5.2.1988