GB/T 3839-1983
Active
DB21/ 3907-2023
Active
Liaoning ProvinceLocal standards
DB21/ 3907-2023 The discharge standard for marine aquaculture effluent
DB21/ 3907-2023 The discharge standard for marine aquaculture effluent
Basic Information
Standard Code:
DB21/ 3907-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nPollutant emission standards
ICS Name:
\nWastewater
Publish Date:
2023-12-29
Implement Date:
2025-07-01
Publisher:
辽宁省市场监督管理局
Technical Committee:
辽宁省生态环境厅
Pages:
7 pages
Development Information
Drafting Units:
辽宁省生态环境保护科技中心
Drafting Persons:
刘岚昕、王赫、朱悦、包震宇、王留锁、程希雷、赵鹏雷、张涛、刘倩、王秀、胡骏翔、闵智慧、赵蔚、吕建辉
Related Standards
GB 4284-1984
Replaced
GB 4284-1984 Control standards for pollutants in sludges from agricultural use
GB 4914-1985
Replaced
GB 4914-1985 Effluent standards for oil-bearing waste water from offshore petroleum development industry
GB/T 4918-1985
Abolished
GB/T 4918-1985 Waste water from manufacturing process—Determination of total nitro compounds—Spectrophotometric method
GB/T 4919-1985
Abolished
GB/T 4919-1985 Waste water from manufacturing process—Determination of total nitro compounds—Gas chromatographic method
GB 9135-1988
Abolished