GOST R IEC 60745-2-4-2008 Hand-held motor-operated electric tools. Safety and test methods. Part 2-4. Particular requirements for sanders and polishers other than disk type
IEC 60745-1:2006 Hand-held motor-operated electric tools - Safety - Part 1: General requirements
GOST R IEC 60745-2-4-2008 history
2008GOST R IEC 60745-2-4-2008 Hand-held motor-operated electric tools. Safety and test methods. Part 2-4. Particular requirements for sanders and polishers other than disk type