Russian standards PDF
Metal powders. Selection and preparation of samples
Document status: Replaced by GOST 23148-98
Generating sets and moving power stations with internal-combustion engines. Symbols
Document status: Replaced by GOST 23162-2014
Control aids for engine operation mode. Terms and definitions
Document status: Active
Brown coals, hard coals, anthracite, combustible shales and turf. Method for the determination of free calcium oxide in the ash
Document status: Active
End cutters for use on NC machine tools for machining parts of high resistance steels, titanium and light alloys. Specifications
Document status: Active
Building materials methods of specific heat determination
Document status: Active