GOST 8786-68

Devices for automation of tank farms. Means for level measurement and sampling of oil products. General technical requirements

Flexible pipes with thermal insulation for district heating, hot and cold water networks. General specifications

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

Occupational safety standards system. Dermatological personal protective products. General specifications

Integrated circuits. Method of measuring the operational amplifiers and voltage comparators consumption current and power

The alcohol production and raw material for it producing. Methods for determination of titrating acids