Standard Practice for Evaluating and Specifying Implantable Shunt Assemblies for Neurosurgical Application
神经外科用可植入分流器组件的评估和规范
2022-10-01
MIL MIL-I-83456
INSTALLATION OF SEGMENTED LIGHTNING DIVERTER STRIPS ON AIRCRAFT RADOMES, GENERAL SPECIFICATION FOR (NO S/S DOCUMENT)
飞机天线罩上分段闪电分流器条的安装通用规范(无S/S文件)
1974-12-20
JJF (电子) 0046-2020
机载交流耐瞬态电压发生器校准规范
JJF(湘) 80-2022
变压器交流阻抗参数测试仪校准规范
2022-12-14
JJF(机械)1063-2021
交流、直流、雷电冲击、通用分压器测量系统校准规范
JJF (机械) 1063-2021
交流、直流、雷电冲击、通用分压器测量系统校准规范
MIL MIL-F-24646/12 Notice 1-Validation
FUSE BOXES, FEEDER DISTRIBUTION, WITH SWITCHES, WATERTIGHT (3 FEET), 125 VOLTS, ALTERNATING CURRENT,SINGLE OR THREE PHASE BUSES, SINGLE PHASE BRANCHES,INTERLOCKING FUZE COVER, 0-30 AMPERE FUSES, SNAP SWITCHES, SYMBOLS 644 AND 648.1 (NO S/S DOCUMENT)
保险丝盒 送料器分配 开关 水平(3 FEET) 125伏特 交流电流 单相或三相 单相分流器 互锁FUZE COVER 0-30安培熔断器 SNAP开关 符号644和648.1(NO S/S文件)
1990-12-27
AWS A10.1M-2007
Specification for Calibration and Performance Testing of Secondary Current Sensing Coils and Weld Current Monitors used in Single-Phase AC Resistance Welding
单相交流电阻焊用二次电流感应线圈和焊接电流监测器的校准和性能试验规范