Online Standards Store PDF
Design and installation of electrical installations of coal mines and underground workings
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Power cables with plastic insulation for rated voltages of 0,66; 1 and 3 kV. General specifications
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Electric and optical fibre cables. Test methods for non-metallic materials. Part 501. Mechanical tests. Tests for determining the mechanical properties of insulating and sheathing compounds
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Reciprocating internal combustion engines. Performance. Part 5. Torsional vibrations
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Electrical insulating board. Methods for determination of test voltage resistance, surface discharge resistance and compressibility under pressure
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