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SL 74-2019 English PDF

SL 74: Historical versions

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
SL 74-2019RFQ ASK 3 days Design specification for steel gates of water and hydropower projects Valid
SL 74-2013RFQ ASK 3 days Design code for steel gate in water resources and hydropower projects Obsolete
SL 74-1995RFQ ASK 14 days Hydraulic and hydroelectric engineering specification for design of steel gate Obsolete

Similar standards

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Older Standard (superseded by this standard): SL/T 248-1999; SL 74-2013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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