HB 5850-1984
航空仪表用轴尖
1984-06-21
JB/T 9487-2010
仪表用轴尖
Pivots for instruments
2010-02-21
JB/T 5400-2015
仪表轴尖用钴40稀土合金丝
Cobalt 40 rare earth alloy wires for the shaft tip of instrument
2015-07-14
JB/T 5400-2014
仪表轴尖用钴40稀土合金丝
2015-07-14
JB/T 8223.3-1999
电工仪表用零部件 轴尖
Elements for electrical instrumentation -- Pivot
1999-08-06
JB/T 9503-2015
仪表轴尖用钴基合金夹杂物的评定方法与等级
The evaluation method and hierarchy of the cobalt base alloy inclusion for the shaft tip of instrument
2015-07-14
JB/T 9503-2014
仪表轴尖用钴基合金夹杂物的评定方法与等级
2015-07-14
HB 6-2-1967
航空电气测量仪表用游丝的技术条件
HB 6093.8-1986
航空电气图用图形符号 测量仪表、灯和信号器件
1986-10-25