Russian standards
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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Water-tube boilers and auxiliary installations. Part 13. Requirements for flue gas cleaning systems
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Enamelled rectangular winding wires. Method of the flexibility test
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Luminaires for swimming pools and similar applications. Specifications
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Power transformers. Ability to withstand short circuit
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General-purpose 110 and 150 kW power oil transformers. Specifications
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