Fertilizers and liming materials. Classification

Standard published on 1.1.2015

Buttress thread, strengthend 45 for diameters from 80 to 2000 mm. Profile, basic dimensions, tolerances

Standard published on 1.7.1988

Soil quality. Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH=8,1

Standard published on 1.9.2026

Round thread for sanitary fittings. Profile, basic dimensions, tolerances

Standard published on 1.1.1970

Plastics. Method for determination of splitting resistance

Standard published on 1.7.1968

Additives and lubricating oils with additives. Method for determination of barium, calcium and zinc contents by complexonometric titration

Standard published on 1.1.1969

Earth-moving machinery. Trenchers. Definitions and commercial specifications

Standard published on 1.1.2025

Stabilized low voltage power units type 591 for electronics. General specifications

Standard published on 1.1.1975

Glass and glass products. Explosion resistance test method

Standard published on 1.1.2015

Pipeline valves. Butterfly valves. General specifications

Standard published on 1.3.2017