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www.ChineseStandard.net Database: 189760 (1 Nov 2025)

SL 74-2019 English PDF

SL 74: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
SL 74-2019EnglishRFQ ASK 3 days [Need to translate] Design specification for steel gates of water and hydropower projects Valid SL 74-2019
SL 74-2013EnglishRFQ ASK 3 days [Need to translate] Design code for steel gate in water resources and hydropower projects Obsolete SL 74-2013
SL 74-1995EnglishRFQ ASK 14 days [Need to translate] Hydraulic and hydroelectric engineering specification for design of steel gate Obsolete SL 74-1995

PDF similar to SL 74-2019


Standard similar to SL 74-2019

JB/T 10247   JB/T 8532   SL/T 722   SL 41   

Basic data

Standard ID SL 74-2019 (SL74-2019)
Description (Translated English) Design specification for steel gates of water and hydropower projects
Sector / Industry Water Resources Industry Standard
Classification of Chinese Standard J86
Classification of International Standard 27.140
Word Count Estimation 205,269
Date of Issue 2019-12-19
Date of Implementation 2020-03-19
Older Standard (superseded by this standard) SL/T 248-1999; SL 74-2013
Regulation (derived from) Ministry of Water Resources Announcement No. 19 of 2019
Issuing agency(ies) Ministry of Water Resources of the People's Republic of China
Summary This standard applies to the design of steel gates and trash racks for large and medium-sized water conservancy and hydropower projects. The design of steel gates and trash racks for small water conservancy and hydropower projects can be implemented by reference.


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