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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 42907-2023 |
Testing of non-equilibrium carrier recombination lifetime in silicon ingots, silicon blocks and silicon wafers Non-contact eddy current induction method {译} 硅锭、硅块和硅片中非平衡载流子复合寿命的测试 非接触涡流感应法 |
China National Standards Life testing method |
 English PDF |
| GB/T 37929-2019 |
Non-destructive testing instruments—Testing methods for life of X-ray tubes 无损检测仪器 X射线管寿命试验方法 |
China National Standards Life testing method |
English PDF |
| GB/T 14813-2008 |
Life testing method for heat pipes 热管寿命试验方法 |
China National Standards Life testing method |
English PDF |
| GB/T 21957-2008 |
The fatigue-Life testing method of the axle shaft and drive shaft on the test stand，wheeled agricultural tractor 农业轮式拖拉机半轴和驱动轴 台架疲劳寿命试验方法 |
China National Standards Life testing method |
English PDF |
| GB/T 13300-1991 |
High resistance alloys for electrical heating--Testing method for accelerated life 高电阻电热合金快速寿命试验方法 |
China National Standards Life testing method |
English PDF |
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