Automobile roads of general use. Oil road viscous bitumen. Rules for the selection of brands depending on the projected traffic loads and climatic conditions of operation based on additional indicators
Tests for electric cables under fire conditions. Сircuit integrity. Part 3. Test method for fire with shock at a temperature of at least 830 °C for cables of rated voltage up to and including 0,6/1,0 kV tested in a metal enclosure
€10
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