 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Water conservancy and water power engineering in general |
| English Title: | Specification on investigation of natural building material for water conservancy and hydropower engineering |
| Chinese Title: | 水利水电工程天然建筑材料勘察规程 |
| Standard No.: | SL 251-2000 |
| Category No.: | P55 |
| Issued by: | MWR |
| Issued on: | 2000-7-13 |
| Implemented on: | 2000-8-1 |
| Status: | superseded |
| Superseded by: | SL 251-2015 Code for investigation of natural building material for water resources and hydropower project |
| Superseded on: | 2015-6-5 |
| Abolished on: | 2015-06-05 |
| Superseding: | SDJ 17-1978 Water Resources and Hydropower Engineering. Natural materials investigation procedures |
| Word Count: | 37500 words |
| Similar Standards: | DB11/T 547-2008 DB32/T 3390-2018 DB32/T 4388-2022 GB/T 40961-2021 DB32/T 3984-2021 T/CHES 62-2022 DB32/T 4294-2022 T/CHES 41-2020 DB32/T 4636-2024 DB32/T 4152-2021 DB32/T 3392-2018 T/CHES 40-2020 DB32/T 4390-2022 DB32/T 4105-2021 DB32/T 4177-2021 DB32/T 3841-2020 DB37/T 4165-2020 DB11/T 2114-2023 GB/T 42934-2023 SL/T 817-2021 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |