GOST 27787-88

Reagents. Chromic (III) nitrate nonahydrate. Specifications

Information technology. Open systems interconnection. Procedures for the operation of OSI registration authorities. General procedures and tor arcs of the ANS. 1 object identifier tree

Switches for household and similar fixed electrical installations. Part 2-4. Particular requirements for isolating switches

Occupational safety standards system. Electrical thermal equipment. Electro-slag remelting furnaces. Safety requirements

Jacquard board. Specifications

Commercial explosives. Acceptance rules and sampling