Online Standards Store PDF
Water and steam heatexchangers. Types, basic parameters and sizes
Document status: Active
Rods composite polymer for the manufacture of cores uninsulated wires. Specifications
Document status: Active
Rotating electrical machines. Built in thermal protection. Thermal detector and control units used in thermal protection system
Document status: Active
Photovoltaic devices of crystalline silicon. Procedures for temperature and irradiance corrections to measured current voltage characteristics
Document status: Active
Empty enclosures for low-voltage switchgear and controlgear assemblies. General requirements
Document status: Active
Boxes for incorporation of switches and receptacles for buried wiring. General specifications
Document status: Active