GB/T 21795-2008
Active
T/CHES 118-2023
Active
Group standards
T/CHES 118-2023 Assessment Technical Guidelines for the Treatment Effect of Polluted Sediments in Urban Lakes and Rivers
T/CHES 118-2023 Assessment Technical Guidelines for the Treatment Effect of Polluted Sediments in Urban Lakes and Rivers
Price:
$ 38.00
Basic Information
Standard Code:
T/CHES 118-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Engineering hydrology
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2023-12-29
Implement Date:
2024-01-29
Pages:
16 pages
Scope
This document specifies the technical requirements, including the content, procedures, and methods, for evaluating the effectiveness of treating polluted sediments in urban rivers and lakes.
This document is applicable to the evaluation of the effectiveness of treating polluted sediments in urban rivers and lakes.
Development Information
Referenced Standards
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