标准号:IS 1293-1988
发布日期:1988/12/1 12:00:00
实施日期:1999/12/31 12:00:00
适用范围:This standard covers the requirements and tests for three-pin two-pole and earthing plugs and socket-outlets of surface and flush type ( shuttered and non-shuttered ) suitable for ac and dc circuits having voltages up to 250 volts.Note — 2 pin plugs and socket outlets are con-sidered non-standard ( see 0.4 ).