Tests for electric and optical fibre cables under fire conditions. Circuit integrity. Part 21. Procedures and requirements. Cables of rated voltage up to and including 0,6/1,0 kV
Occupational safety standards system. Personal protective equipment against falls from a height. Connectors. General technical requirements. Methods of testing
Test for electric cables under fire conditions. Сircuit integrity. Part 2. 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 and with an overall diameter not exceeding 20 mm
€10
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