GOST 1339-79

Information and warning systems on train traffic and railway rolling stock approach. General requirements

Mid-level ethanol fuels for flexible-fuel automotive spark-ignition engines. Blending practice

State system for insuring the uniformity of measurements. State primary special standard and national chain of traceability for volumetric and mass oil flow metering instruments

Keyway depth gauges for holes with diameter over 10 to 90 mm. Design and dimensions

Micromodules of stacked and spaced construction. Measuring methods of electrical characteristics

Gas lift well use equipment. Safety requirements and test methods