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DL/T 677-2018 English PDF

US$1109.00 ยท In stock
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DL/T 677-2018: Inspection code of on-line chemical instruments for power plant
Status: Valid

DL/T 677: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
DL/T 677-2018English1109 Add to Cart 7 days [Need to translate] Inspection code of on-line chemical instruments for power plant Valid DL/T 677-2018
DL/T 677-2009EnglishRFQ ASK 8 days [Need to translate] Checking and calibration code for on-line chemical monitoring instrument of power plant Obsolete DL/T 677-2009
DL/T 677-1999EnglishRFQ ASK 9 days [Need to translate] Checking and calibration code for on-line chemical analysis instrument of fossil fuel power plant Obsolete DL/T 677-1999

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Basic data

Standard ID DL/T 677-2018 (DL/T677-2018)
Description (Translated English) Inspection code of on-line chemical instruments for power plant
Sector / Industry Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard K20
Classification of International Standard 27.100
Word Count Estimation 48,439
Date of Issue 2018-04-03
Date of Implementation 2018-07-01
Older Standard (superseded by this standard) DL/T 677-2009
Quoted Standard GB/T 6903; GB/T 12148; GB/T 12149; GB/T 13966; GB/T 27501; DL/T 913; JJG 119; JJG 291; JJG 376; JJG 757
Regulation (derived from) National Energy Administration Announcement No.4 of 2018
Issuing agency(ies) National Energy Administration
Summary This standard specifies the technical requirements, test conditions and test methods for on-line conductivity, pH, sodium ion, dissolved oxygen and silicate instruments of power plants. This standard is applicable to the acceptance inspection and the measurement inspection during the operation of the above-mentioned online chemical instrument in the power plant. Laboratory chemical instruments can refer to this standard.

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