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Position: Standard Detail Info
GB 4192-1984 Method for the determination of the resistivity of tungsten and molybdenum used in electric light sources and vacuum tubes
Standard No.: GB 4192-1984 Status: VALID remind me the status change
Target Language: English File Format: PDF
Word Count: 1500 words Translation Price: 45 (USD) remind me the price change
Implemented on: 1984-11-01 Delivery: via email in 1-3 business day
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Standard No.: GB 4192-1984
Chinese Name: 电真空器件及电光源用钨、钼材料电阻率的测试方法
English Name: Method for the determination of the resistivity of tungsten and molybdenum used in electric light sources and vacuum tubes
Professional Classification: H21 Metal physical property test method
Professional Classification: GB National Standard
ICS Classification: 77.040
Issued by:
Issued on: 1984-03-09
Implemented on: 1984-11-01
Status: VALID
Replace:SJ/Z941-1975
Target Language: English
File Format: PDF
Word Count: 1500 words
Translation Price: 45 (USD)
Delivery: via email in 1-3 business day
GB 4192-1984 The following standards are cited：
GB 4192-1984 Cited by the following standards：
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