This part of GB/T 3048 specifies the terms and definitions of the electrical performance test of wires and cables, the general provisions of the test, the realization of the specified purpose and the periodic calibration of the test equipment. According to the relevant wire and cable standards, the test methods specified in the subsequent parts of GB/T 3048 are applicable to the electrical performance tests of various types of wires and cables and materials.
GB/T 3048.1-2007 history
2007GB/T 3048.1-2007 Test methods for electrical properties of electric cables and wires.Part 1: General
1994GB/T 3048.1-1994 Test methods for determining electrical properties of electric cables and wires.General