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GB 2923-1982
Standard No.: GB 2923-1982 Status: ABOLISHED remind me the status change
Language: English File Format: PDF
Word Count: 6500 words Price(USD): 195 (USD) remind me the price change
Implemented on: 1982-12-01 Delivery: via email in 1-3 business day
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Standard No.: GB 2923-1982
Chinese Name: 黑白照相与电影摄影用负片感光度计量及其表示方法
English Name:
Professional Classification: A15 Film and Photographic Technology
Professional Classification: GB National Standard
Issued by:
Issued on:
Implemented on: 1982-12-01
Status: ABOLISHED
Replace By:GB/T2923-1995 Determination of ISO speed of black-and-white pictorial still camera negative film/process systems
Replace By Date:1996-08-01
Language: English
File Format: PDF
Word Count: 6500 words
Price(USD): 195 (USD)
Delivery: via email in 1-3 business day
GB 2923-1982 The following standards are cited:
GB 2923-1982 Cited by the following standards:
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