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Luminaries. Part 2. Particular requirements. Section 6. Luminaries with built-in transformers for filament lamps
Document status: Cancelled
Rotating electrical traction machines for rail and road vehicles. General technical specifications
Document status: Active
Polyvinyl chloride insulated cables of rated voltages up to and including 450/750 V. Lift cables and cables for flexible connections
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Copper and copper alloys trolley wires for electric railways. Specifications
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Condenser paper. Method for determining number of current-conducting insertions
Document status: Active