DL/T 503-2009 English PDF

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
DL/T 503-2009	359	Add to Cart	3 days	Classification and coding regulations for electric power engineering projects	Obsolete
DL 503-1992	199	Add to Cart	2 days	Design codes for electrical power engineering	Obsolete

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Basic data

Standard ID: DL/T 503-2009 (DL/T503-2009)
Description (Translated English): Classification and coding regulations for electric power engineering projects
Sector / Industry: Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard: A24
Classification of International Standard: 27.010
Word Count Estimation: 9,940
Date of Issue: 2009-07-22
Date of Implementation: 2009-12-01
Older Standard (superseded by this standard): DL/T 503-1992
Regulation (derived from): Industry standard filing Notice 2009 No. 9 (No. 117 overall)
Issuing agency(ies): National Energy Administration
Summary: This standard specifies the electrical project classification and coding methods, and the corresponding provisions of the code. This standard applies to electrical engineering project management, and information processing and exchange.

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