GOST 29294-2021

State system for ensuring the uniformity of measurements. Locomotive speedometers. Methods and means of calibration

Electrical smallsized accessories. Circuit-breakers for overcurrent protection for household and similar installations. Part 2. Circuit-breakers for AC and DC operation

Glass and glass products. Explosion resistance test method

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery. Safety and test methods. Part 3-4. Particular requirements for transportable bench grinders

Seamless and welded steel tubes. Part 7. Digital radiographic testing of the weld seam for the detection of imperfections

Guidelines on diligent practice for Internet access service by mobile operators