Russian standards
Brown coals, hard coals and anthracite. Accelerated method for the determination of moisture-holding capacity
Document status: Active
Ion-exchange resins. Determination of specific volume
Document status: Active
Surface active agents and detergents. Determination of anionic-active matter by manual or mechanical direct two-phase titration procedure
Document status: Active
Liquefied petroleum gases. Determination of gauge vapour pressure. Method LPG
Document status: Active