GB/T 21795-2008
Active
T/HAEPCI 57-2023
Active
Group standards
T/HAEPCI 57-2023 Lake watershed water environment management and ecological restoration technical specifications
T/HAEPCI 57-2023 Lake watershed water environment management and ecological restoration technical specifications
Price:
$ 38.00
Basic Information
Standard Code:
T/HAEPCI 57-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Technical Specifications for Pollution Control
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2023-10-26
Implement Date:
2023-11-26
Scope
Scope: This document defines the terms and definitions related to water environment governance and ecological restoration in lake basins, and provides guidance on the basic requirements, principles, technologies for water environment governance and ecological restoration in lake basins, as well as post-maintenance and management aspects; Main technical content: Includes the technical requirements for various engineering projects in water environment governance and ecological restoration in lake basins, including sediment ecological dredging, artificial wetlands, ecological floating islands, shore zones, riparian slope restoration, aquatic plant community construction, and the release of aquatic animals.
Development Information
Related Standards
GB/T 21796-2008
Replaced
GB/T 21796-2008 Chemicals—Activated sludge,respiration inhibition test
GB/T 21800-2008
Active
GB/T 21800-2008 Chemicals—Bioconcentration—Flow-through fish test
GB/T 21801-2008
Active
GB/T 21801-2008 Chemicals—Ready biodegradability—Manometric respirometry test
GB/T 21802-2008
Active
GB/T 21802-2008 Chemicals—Ready biodegradability—Modified MITI test (Ⅰ)
GB/T 21803-2008
Active