Specifications for particular types of winding wires. Part 0-4. General requirements. Glass-fibre wound resin or varnish impregnated, bare or enamelled rectangular copper wire
State system for ensuring the uniformity of measurements. State verification schedule for means measuring electric field intensity within the frequency range from 0,0003 to 2500 MHz
State system for ensuring the uniformity of measurements. Accounting systems of liquefied petrol gases in the gas stations. Metrological and technical requirements