標準號：I.S.167-1969
中文標準名稱：電氣設備．三芯陰線用色碼
英文標準名稱：ELECTRICAL APPLIANCES-COLOUR CODE FOR THREE CORE LEADS
發布日期：1969/1/1 12:00:00
實施日期：1999/12/31 12:00:00
適用范圍：1. This Specification applies to any electrical appliance (including any electrical apparatus or device) which:(a) is designed for, or suitable for, domestic use, (whether indoors or out-of-doors), and(b) requires for its operation a supply, from an external source, of electricity at a voltage of 100 or more volts, and(c) has a flexible cord or cable (in this Specification referred to as a mains lead) which contains three insulated electricity conductors of which two are for connecting the appliance to a supply of electricity and the remaining conductor is for connecting the appliance to earth.In this Specification the term core refers to an electricity conductor having an insulating covering.