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DL/T 648-2014 English PDF

US$189.00 ยท In stock
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DL/T 648-2014: Impeller powder feeder
Status: Valid

DL/T 648: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
DL/T 648-2014English189 Add to Cart 3 days [Need to translate] Impeller powder feeder Valid DL/T 648-2014
DL/T 648-1998English279 Add to Cart 3 days [Need to translate] Impeller pulverized coal feeder Obsolete DL/T 648-1998

PDF similar to DL/T 648-2014


Standard similar to DL/T 648-2014

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Basic data

Standard ID DL/T 648-2014 (DL/T648-2014)
Description (Translated English) Impeller powder feeder
Sector / Industry Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard J98
Classification of International Standard 27.100
Word Count Estimation 7,767
Date of Issue 10/15/2014
Date of Implementation 3/1/2015
Older Standard (superseded by this standard) DL/T 648-1998
Quoted Standard GBZ 1; GB/T 1958; GB 2828; GB/T 9439; GB/T 11352; GB/T 13306; GB/T 13384; GB 50205; GB/T 50549; JB 5000.12
Regulation (derived from) State Energy Bureau Notice 2014 No. 11; Industry Standard Filing Notice 2015 No. 1 (Overall No. 181)
Issuing agency(ies) National Energy Administration
Summary This standard specifies the classification powder machine impeller, technical requirements, test methods, inspection requirements and other technical requirements. This standard applies to powder machine impeller design, manufacture and acceptance.

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Question 5: Should I purchase the latest version DL/T 648-2014?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version DL/T 648-2014 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.