Historical
IEC 60745-2-4 Ed. 2.0 b:2006
Hand-held motor-operated electric tools - Safety - Part 2-4: Particular requirements for sanders and polishers other than disk type
Applies to sanders with the exception of all types of disc-type sanders, which are covered by IEC 60745-2-3. Tools covered include but are not limited to belt sanders, reciprocating sanders or polishers, orbital sanders or polishers, and random orbit sanders or polishers.
International Electrotechnical Commission [iec]