Rubber and plastics calender
Execute Date: february 2027

Standard published on 2.7.2026

Tyre shaping and curing press

Standard published on 29.12.2017

Cylindrical helical spring seriate sizes

Standard published on 16.3.2009

General principles for analytical methods of the wet precipitation

Standard published on 1.7.1992

Determination of fluoride in the wet precipitation--Fluor reagent spectrophotometry

Standard published on 1.7.1992

Determination of ammonium in the wet precipitation

Standard published on 1.7.1992

Determination of sodium andpotassium in the wet precipitation--Atomic absorption spectrophotometry

Standard published on 1.7.1992

Determination of calcium and magnesium in the wet precipitation--Atomic absorption spectrophotometry

Standard published on 1.7.1992

Collection and preservation of the wet precipitation sample

Standard published on 1.7.1992

Determination of specific conductance in the wet precipitation

Standard published on 1.7.1992