GOST 17614-80

Unshaped refractories. Acceptance rules and methods of sampling and preparation

Solid mineral fuel. Determination of total arsenic and selenium content

Poultry meat. Method of histological analysis

The nature conservancy. Hydrosphere. The assessment of water quality compliance with the statutory requirements taking into account summation effect

United power system and isolated power systems. Relay protection and automation. Automatic emergency control of electric power systems. Device for unloading automation during short circuits. Short circuit severity fixation device. Norms and requirements

Uniforms and tunics for officers and ensigns of the Soviet Army. Specifications