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QB/T 1031-1991 English PDF

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QB/T 1031-1991: Concrete of Rose Crimson Glory
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
QB/T 1031-1991English139 Add to Cart 2 days [Need to translate] Concrete of Rose Crimson Glory   QB/T 1031-1991

PDF similar to QB/T 1031-1991


Standard similar to QB/T 1031-1991

GB 1886.38   GB/T 11539   GB/T 11538   QB/T 1027   QB/T 1028   QB/T 1026   

Basic data

Standard ID QB/T 1031-1991 (QB/T1031-1991)
Description (Translated English) Concrete of Rose Crimson Glory
Sector / Industry Light Industry Standard (Recommended)
Classification of Chinese Standard Y41
Word Count Estimation 3,337
Date of Issue 3/30/1991
Date of Implementation 12/1/1991
Quoted Standard QB 793; QB 814
Regulation (derived from) Industry-Science (2010) No.77
Summary This standard specifies the content of the ink saffron extract technical requirements, test methods and inspection rules. This standard applies to the petroleum ether as solvent extraction at room temperature resulting ink saffron extract quality analysis and evaluation.

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