GOST R 12.3.047-1998 Occupational safety standards system. Fire safety of technological processes. General requirements. Methods of control
GOST R 51301-1999 Food-stuffs and food raw materials. Anodic stripping voltammetric methods of toxic traces elements determination (cadmium, lead, copper and zinc)
GOST R 51659-2000 Tank cars of 1520 mm gauge main line railways. General specifications
GOST R 51766-2001 Raw material and food-stuffs. Atomic absorption method for determination of arsenic