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Professional Standard Category: Professional Standard - Electricity

DL 5021-1993    Specification for Compiling Preliminary Design Report of Water Conservancy and Hydropower Projects
水利水电工程初步设计报告编制规程;
Category No.:DL Valid Status:superseded
Issued Organization: Issued Date:
Implemented Date: Abolished Date:
Superseded Standard.:DL/T 5020-2007 Code for preparation of hydroelectric project feasibility study report
SL 619-2013 Specification for compiling preliminary design report of water resources and hydropower engineering
Superseded Date:2007-12-1
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DL/T 516-2017   DL/T 1138-2022   DL/T 464.3-1992   DL/T 747-2001   DL/T 2474.1-2022   DL 474.6-1992   DL 543-1994   DL/T 624-2023   DL/T 464.5-1992   DL 5020-1993   DL/T 461-1992   DL/T 2473.7-2022   DL/T 5596-2021   DL/T 2498-2022   DL/T 599-1996   DL/T 527-1993   DL/T 404-1991   DL/T 2125-2020   DL 5013-1992   DL/T 692-1999  

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