Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 2-1: Applicability of the general rules to RCBOs funtionally independent of line voltage (IEC 61009-2-1:1991, IDT)
- Putrajaya : Departmends of Standart Malaysia, 2003
- 7p. : 30cm.
- Malaysian standard .