GOST R 52752-2007

Tungsten concentrate. Method of determination of calcium oxide

Union elbows for tube connections on internal cone. Construction and dimensions

Common test methods for insulating and sheathing materials of electric and optical cables. Part 1-3. General application methods. Methods for determining the density. Water absorption tests. Shrinkage test

United power system and isolated power systems. Determination of system wide technical parameters and characteristics of generation facilities. Trial run. General requirements

Shell end milling cutters with inserted carbide blades for machining light alloys. Types and dimensions

Sorted homogeneous lamb's and mixed autumn and lamb's wool. Specifications