Russian standards

Explosive atmospheres. Part 28. Protection of equipment and transmission systems using optical radiation

Document status: Cancelled

Reciprocating internal combustion engines. Determination and method for the measurement of engine power. Additional requirements for exhaust emission tests in accordance with ISO 8178

Document status: Active

Methods of test for the determination of the ignitability of solid electrical insulating materials when exposed to electrically heated wire sources

Document status: Active

Reciprocating internal combustion engines. Acceptance. Test methods

Document status: Active

Electrical installations for outdoor sites under heavy conditions (including open-cast mines and quarries). Part 2. General protection requirements

Document status: Active

Rotating electrical machines. Measurement of the winding resistance of an a.c. machine without switching-off net work

Document status: Active