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JJF 1833-2020 Calibration Specification for vacuum Helium Leaks
Standard No.: JJF 1833-2020 Status: VALID remind me the status change
Language: English File Format: PDF
Word Count: 9000 words Price(USD): 270 (USD) remind me the price change
Implemented on: 2020-04-17 Delivery: via email in 1 business day
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Standard No.: JJF 1833-2020
Chinese Name: 真空氦漏孔校准规范
English Name: Calibration Specification for vacuum Helium Leaks
Professional Classification: JJ National metering standard
Issued by:
Issued on: 2020-01-17
Implemented on: 2020-04-17
Status: VALID
Replace:JJG 793-1992
Language: English
File Format: PDF
Word Count: 9000 words
Price(USD): 270 (USD)
Delivery: via email in 1 business day
JJF 1833-2020 The following standards are cited：
JJF 1833-2020 Cited by the following standards：
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