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Rotating electrical machines. Asynchronous explosion-proof motors of power from 0,25 to 400 kW inclusive. General technical requirements and test methods
Document status: Active
Lamp controlgear. Part 2-3. Particular requirements for a.c. supplied electronic ballasts for fluorescent lamps
Document status: Active
Test on gases evolved during combustion of materials from cables. Part 1. Determination of the halogen acid gas content
Document status: Active
Occupational safety standards system. Earth leakage circuit breakers. Classification. General technical requirements
Document status: Active
Hydrogen generators using fuel processing technologies. Part 1. Safety
Document status: Active
Electrical articles. Test methods as to environments climatic factors resistance
Document status: Active
