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GB/T 7921-1997 Uniform colour space and colour difference formula
Standard No.: GB/T 7921-1997 Status: ABOLISHED remind me the status change
Language: English File Format: PDF
Word Count: 7000 words Price(USD): 210 (USD) remind me the price change
Implemented on: 1997-10-01 Delivery: via email in 1-3 business day
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Standard No.: GB/T 7921-1997
Chinese Name: 均匀色空间和色差公式
English Name: Uniform colour space and colour difference formula
Professional Classification: A26 Color
Professional Classification: GB National Standard
ICS Classification: 17.180.20 Colours and measurement of light
Issued by:
Issued on: 1997-05-04
Implemented on: 1997-10-01
Status: ABOLISHED
Replace:GB7921-1987
Replace By:GB/T7921-2008 Uniform color space and color difference formula
Replace By Date:2009-03-01
Language: English
File Format: PDF
Word Count: 7000 words
Price(USD): 210 (USD)
Delivery: via email in 1-3 business day
GB/T 7921-1997 The following standards are cited:
GB/T 7921-1997 Cited by the following standards:
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