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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

SL 285-2020 English PDF

US$1879.00 · In stock
Delivery: <= 9 days. True-PDF full-copy in English will be manually translated and delivered via email.
SL 285-2020: Design specification for intakes of water and hydropower projects
Status: Valid

SL 285: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
SL 285-2020English1879 Add to Cart 9 days [Need to translate] Design specification for intakes of water and hydropower projects Valid SL 285-2020
SL 285-2003EnglishRFQ ASK 7 days [Need to translate] Design specification for intake of hydraulic and hydroelectric engineering Obsolete SL 285-2003

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Basic data

Standard ID SL 285-2020 (SL285-2020)
Description (Translated English) Design specification for intakes of water and hydropower projects
Sector / Industry Water Resources Industry Standard
Classification of Chinese Standard P59
Classification of International Standard 93.160
Word Count Estimation 87,877
Date of Issue 2020-11-30
Date of Implementation 2021-02-28
Older Standard (superseded by this standard) SL 285-2003
Quoted Standard GB 50286; GB/T 50662; GB 51247; SL 74; SL 191; SL 252; SL 253; SL 265; SL 279; SL 282; SL 319; SL 386; SL 654; SL 725; SL 744
Issuing agency(ies) Ministry of Water Resources of the People's Republic of China
Summary This standard applies to the design of various inlets for water conservancy and hydropower projects. The water intake design of water conservancy and hydropower projects should collect basic data such as topography, geology, hydrology, sediment, floating dirt, ice conditions, meteorology, earthquakes, and reservoir utilization. The inlet design of water conservancy and hydropower projects should reflect the country��s current technical and economic policies, and on the basis of continuously summing up experience and scientific experiments, actively and prudently adopt domestic and foreign advanced technologies and make innovations. The water inlet design of water conservancy and hydropower projects shall not only comply with the provisions of this standard, but shall also comply with the provisions of relevant national standards.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of SL 285-2020_English be delivered?

Answer: Upon your order, we will start to translate SL 285-2020_English as soon as possible, and keep you informed of the progress. The lead time is typically 6 ~ 9 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of SL 285-2020_English with my colleagues?

Answer: Yes. The purchased PDF of SL 285-2020_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

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Question 5: Should I purchase the latest version SL 285-2020?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version SL 285-2020 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.