This standard specifies the quality assurance principles, test classifications, quality assurance plans and quality assurance sampling procedures for live working products. This standard applies to the principles and corresponding provisions for quality testing of tools, devices and equipment used for live work on electrical equipment. This standard is not a series of quality management standards and therefore does not apply to quality control of product production processes.
DL/T 972-2005 history
2006DL/T 972-2005 Live working-quality assurance plans applicable to tools,devices and equipment