DLT 971-2017 -带电作业用便携式核相仪.pdfVIP

ICS 29.020 K60 备案号： 61615-2018 L 行业标准 DL/T 971 - 2017 代替 DL/T 971 - 2005 带电作业用便携式核相仪 Live working -Portable phase comparators (IEC 61481-1:2014 ,IEC 61481-2:2014 ,MOD) 2017-11-15 发布 2018-03-01 实施 DL/T 971 — 2017 目 次 前言················································································ II 1 范围····················..············································································... ••••••••••••••••••••••••••••••••••••••••••••••••••••••••• 1 2 规范性弓I用文件 1 3 术语和定义···················································································································· 1 4 要求························································································································ 3 5 试验·················································································; 7 6 质量体系 21 7 包装、储存及运输 21 .. .. … 22 … .. . .. . .