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T/CHES 70-2022 Active
T/CHES 70-2022 Guidance for determining ecological flow (water) of seasonal rivers in inland dry and semi-arid regions
Abstract
This document stipulates the procedures and technical requirements for determining the ecological flow (water volume) of seasonal rivers in inland arid and semi-arid regions.
This document is applicable to the determination and evaluation of ecological flow (water volume) of seasonal rivers in inland arid and semi-arid regions to meet the required standards.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/CHES 70-2022 |
| CCS | \nWatershed planning and river regulation projects |
| ICS | \nWater quality |
| Implement Date | 2022-12-01 |
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