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DL 422.3-1991 (DL422.3-1991)

Chinese standards (related to): 'DL 422.3-1991'
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)See DetailStatusGoogle Book
DL/T 422-2015English229 Add to Cart 3 days Test method for HCI used in fossil-fired power plant DL/T 422-2015 Valid DLT 422-2015
DL 422.1-1991EnglishRFQ ASK 3 days Test method of industrial synthetic hydrochloric acid for thermal power plant DL 422.1-1991 Obsolete DL 422.1-1991
DL 422.3-1991EnglishRFQ ASK 3 days Determination of iron content in industrial hydrochloric acid - Phenanthroline spectrophotometric method DL 422.3-1991 Obsolete DL 422.3-1991


   
BASIC DATA
Standard ID DL 422.3-1991 (DL422.3-1991)
Description (Translated English) Determination of iron content in industrial hydrochloric acid - Phenanthroline spectrophotometric method
Sector / Industry Electricity & Power Industry Standard
Classification of Chinese Standard G11
Date of Issue 1991/10/1
Date of Implementation 1992/4/1