GB/T 24231-2009
Chrome ores - Determination of magnesium, aluminum, silicon, calcium, titanium, vanadium, chrome, manganese, iron and nickel content - Wavelength dispersive X-ray fluorescence spectrometric method
- 实施日期
- 2010-04-01
- ICS 分类
- 73.060.30
GB/T 2423.60-2008
Environmental testing - Part 2: Tests - Test U: Robustness of terminations and integral mounting devices
- 实施日期
- 2009-11-01
- ICS 分类
- 19.040
GB/T 2423.26-2008
Environmental testing - Part 2: Tests methods - Test Z/BM: Combined dry heat/low air pressure tests
- 实施日期
- 2009-10-01
- ICS 分类
- 19.040
GB/T 2423.25-2008
Environmental testing - Part 2: Tests methods - Test Z/AM: Combined cold/low air pressure tests
- 实施日期
- 2009-10-01
- ICS 分类
- 19.040
GB/T 2423.2-2008
Environmental testing - Part 2: Test methods - Tests B: Dry heat
- 实施日期
- 2009-10-01
- ICS 分类
- 19.040
GB/T 2423.21-2008
Environmental testing - Part 2: Test methods - Test M: Low air pressure
- 实施日期
- 2009-10-01
- ICS 分类
- 19.040
GB/T 2423.16-2008
Environmental testing - Part 2: Test methods - Test J and guidance: Mold growth
- 实施日期
- 2009-10-01
- ICS 分类
- 19.020
GB/T 2423.1-2008
Environmental testing - Part 2: Test methods - Tests A: Cold
- 实施日期
- 2009-10-01
- ICS 分类
- 19.040
GB/T 2423.59-2008
Environmental testing - Part 2: Test methods - Test Z/ABMFh: Combined temperature(cold and heat)/low air pressure/vibration(random)
- 实施日期
- 2009-11-01
- ICS 分类
- 19.020
GB/T 2423.48-2008
Environmental testing for electric and electronic products - Part 2:Test methods - Test Ff: Vibration- Time-history method
- 实施日期
- 2009-03-01
- ICS 分类
- 19.040
GB/T 2423.39-2008
Environmental testing for electric and electronic products - Part 2: Tests - Test Ee: Bounce
- 实施日期
- 2009-03-01
- ICS 分类
- 19.040
GB/T 2423.38-2008
Environmental testing for electric and electronic products - Part 2: Test methods - Test R: Water test method and guidance
- 实施日期
- 2009-03-01
- ICS 分类
- 19.040
GB/T 2423.102-2008
Environmental testing for electric and electronic products - Part 2: Test methods - Test: combined temperature(cold and heat)/low air pressure/vibration(sinusoidal)
- 实施日期
- 2008-12-01
- ICS 分类
- 19.040
GB/T 2423.101-2008
Environmental testing for electric and electronic products - Part 2: Test methods - Test: inclinations and swings
- 实施日期
- 2008-12-01
- ICS 分类
- 19.040
GB/T 2423.58-2008
Environmental testing for electric and electronic products - Part 2:Tests -Test Fi: Vibration - Mixed Mode
- 实施日期
- 2009-01-01
- ICS 分类
- 19.040
GB/T 2423.57-2008
Environmental testing for electric and electronic products - Part 2: Tests - Test Ei: Shock - Shock response spectrum synthesis
- 实施日期
- 2009-01-01
- ICS 分类
- 19.040
GB/T 2423.43-2008
Environmental testing for electric and electronic products - Part 2: Test methods - Mounting of specimens for vibration, impact and similar dynamic tests
- 实施日期
- 2009-01-01
- ICS 分类
- 19.040
GB/T 2423.17-2008
Envrionmental testing for electric and electronic products - Part 2: Test method - Test Ka: Salt mist
- 实施日期
- 2009-01-01
- ICS 分类
- 19.020
GB/T 2423.4-2008
Environmental testing for electric and electronic products - Part 2: Test method - Test Db: Damp heat,cyclic ( 12h+12h cycle)
- 实施日期
- 2009-01-01
- ICS 分类
- 19.040
GB/T 2423.32-2008
Environmental testing for electric and electronic products - Part 2: Test methods - Test Ta: Solderability test by the wetting balance method
- 实施日期
- 2008-10-01
- ICS 分类
- 19.040