Russian standards

Brush holders and brackets for traction and electrical machines. Serrate rifling. Dimensions

Document status: Active

Synchronous machines using hydrogen as a coolant. Application and operation rules. Technical requirements

Document status: Active

Luminaires. Part 2-22. Particular requirements. Luminaires for emergency lighting

Document status: Active

Water-tube boilers and auxiliary installations. Part 8. Requirements for firing systems for liquid and gaseous fuels for the boiler

Document status: Active

Electrical installations of buildings. Part 7-740. Requirements for special installations or locations. Temporary electrical installations for structures, amusement devices and booths at fairgrounds, amusement parks and circuses

Document status: Active

Insulating tapes of glass twisted complex threads. Specification

Document status: Active