Russian standards
Thermal solar systems and components. Solar collectors. Factory made systems. Part 1. General requirements
Document status: Active
Rotating electrical machines. Built-in thermal protection. General rules for thermal protectors used in thermal protection systems
Document status: Active
Safety specifications for incandescent lamps. Part 2. Tungsten halogen lamps for domestic and similar general lighting purposes
Document status: Cancelled
Coal rolling mills. Nomenclature of parameters
Document status: Active