SL 221-2019 PDF English
Price & Delivery
US$1149.00 · In stock · Download in 9 secondsSL 221-2019: Code of formulating hydropower development planning for medium-sized and small rivers
Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure
Status: Valid
SL 221: Historical versions
| Std ID | Version | USD | Buy | Deliver [PDF] in | Title (Description) |
| SL 221-2019 | English | 1149 | Add to Cart | 7 days [Need to translate] | Code of formulating hydropower development planning for medium-sized and small rivers |
| SL 221-2009 | English | RFQ | ASK | 7 days [Need to translate] | Specification on compiling hydropower development planning of medium and small rivers |
| SL 221-1998 | English | 879 | Add to Cart | 6 days [Need to translate] | The guidelines of hydroenergy development program for medium and small size rivers |
Click to Preview a similar PDF
Basic data
| Standard ID | SL 221-2019 (SL221-2019) |
| Description (Translated English) | Code of formulating hydropower development planning for medium-sized and small rivers |
| Sector / Industry | Water Resources Industry Standard |
| Classification of Chinese Standard | P56 |
| Classification of International Standard | 27.140 |
| Word Count Estimation | 50,524 |
| Date of Issue | 2019 |
| Date of Implementation | 2019-05-11 |
| Issuing agency(ies) | Ministry of Water Resources of the People's Republic of China |