Low-voltage electrical installations. Part 5-54. Selection and erection of electrical equipment. Earthing arrangements, protective conductors and protective bonding conductors
Document status: Replaced by GOST R 50571.5.54-2024
Porcelain and glass pin type insulators for voltage from 1 to 35 kV. General specifications
Document status: Active
Secondary cells and batteries containing alkaline or other non-acid electrolytes. Sealed nickel-cadmium prismatic rechargeable single cell
Document status: Active
Static rectifiers for railway power supply devices. Safety requirements and control methods
Document status: Active
House-tube water-watered heat supply systems. General specifications
Document status: Active
