Working chemical - Potassium hydrogen phthalate

Standard published on 25.10.2007

Methods of measurement of monochrome display tubes

Standard published on 12.12.1990

Universal requirements and measurement methods of parameters for radio transmitting equipment

Standard published on 30.6.2008

Sampling method for cement

Standard published on 30.6.2008

Determination of acid number in aviation turbine fuel

Standard published on 7.9.2023

Liquid fuel oils--Determination of vanadium content--Flameless atomic absorption spectroscopic method

Standard published on 14.12.1990

Liquified petroleum gases--Calculation of vapour pressure and relative density and octane number

Standard published on 16.6.1997

Refrigerator oils--Determination of floc point

Standard published on 14.12.1990

Lubricating oils--Determination of flow ability--U-tube method

Standard published on 14.12.1990

Determination of foaming characteristics of lubricating oils

Standard published on 29.4.2002