GOST 14254-1996 Degrees of protection provided by enclosures (IP code)
GOST 26433.1-1989 System of ensuring geometrical parameters accuracy in construction. Rules of measurement. Prefabricated elements
GOST 2746-1990 Screw holders for electric lamps. General specifications
GOST 32844-2014 Automobile roads of general use. Guide signal posts. Methods of testing
GOST 32946-2014 Automobile roads of the general use. Road signs. Test methods
GOST 33385-2015 Automobile roads of general use. Road traffic lights. Technical requirements
GOST 427-1975 Measuring metal rules. Basic parameters and dimensions. Specifications
GOST 7721-1989 Illuminants for colour measurements. Types. Technical requirements. Marking
GOST 8.023-2003 State system for ensuring the uniformity of measurements. State verification schedule for means measuring the continuous and pulse luminous radiation parameters