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Brown coals, hard coals, anthracite and combustible shales. Method for sampling of seam samples
Document status: Active
Gas-consuming thermal units. Industrial gas-burners. Limiting concentration rates of NOx of combustion products
Document status: Replaced by GOST R 50591-2013
Motor oil for machine diesels M-20G2SD. Specifications
Document status: Active
Vessels and apparatus. Norms and methods of strength calculation. Requirements for representation of the strength calculations carried out on the computer
Document status: Replaced by GOST 34233.12-2017