Russian standards
Test methods specific to PVC insulating and sheathing compounds of electric and optical cables. Pressure test at high temperature. Test for resistance to cracking
Document status: Active
Rotating electrical machines. Asynchronous and synchronous motors. Determination of locked rotor temperature increase according to the time. Test methods
Document status: Active
Renewable power engineering. Thermal solar systems and their components. Test methods for solar collectors. Part 2. Qualification test procedures
Document status: Active
Explosive atmospheres. Part 29-2. Gas detectors. Selection, installation, use and maintenance of detectors for flammable gases and oxygen
Document status: Active
Nuclear power reactors. General requirements for control and testify systems
Document status: Active
Electrical relays. Part 12. Directional relays and power relays with two input energizing quantities
Document status: Active