GOST 16265-89

Photomultipliers. Measuring method of signal to 'noise in the signal' ratio

System of national standards for quality of telecommunication services. Quality of services of local, long-distance and international telephone communication. Normative values for quality indices of telephone calls

State system for ensuring the uniformity of measurements. Dielcometric moisture meters for construction materials. Calibration method

Lorries. General requirements to painting

Paint materials. Method for determination of liquid water permeability

Seamless cold and warm deformed tubes. Technical requirements