Specifications for particular types of winding wires. Part 0-8. General requirements. Polyester glass fibre wound, resin or varnish impregnated or not impregnated, bare or enamelled rectangular copper wire
State system for ensuring the uniformity of measurements. Pressure gauges, vacuum pressure gauges, vacuum manometers, draught gauges, delivery head meters and draught head gauges with unified electric (current) output signals. Methods and means of verification