GB/T 6816-1986
Abolished
GB/T 18920-2020
Active
National standards
GB/T 18920-2020 The reuse of urban recycling water—Water quality standard for urban miscellaneous use
GB/T 18920-2020 The reuse of urban recycling water—Water quality standard for urban miscellaneous use
Basic Information
Standard Code:
GB/T 18920-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Water supply and drainage projects
ICS Name:
\nWater quality
Publish Date:
2020-03-31
Implement Date:
2021-02-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国城镇给水排水标准化技术委员会(SAC/TC 434)
Pages:
8 pages
Scope
本标准规定了城市污水再生利用城市杂用水的术语和定义、水质指标、采样与监测、安全利用。
本标准适用于冲厕、车辆冲洗、城市绿化、道路清扫、消防、建筑施工等杂用的再生水。
Development Information
Drafting Units:
中国市政工程中南设计研究总院有限公司、中国城市建设研究院有限公司
Drafting Persons:
张怀宇、李树苑、王蔚蔚、万年红、张小平、余琴芳、李露、蔡世颜、鲍任兵、孙健
Replace the following standards
Referenced Standards
GB/T 5750.4-2006 Standard examination methods for drinking water—Organoleptic and physical parameters
GB/T 5750.4-2023 Standard examination methods for drinking water—Part 4:Organoleptic and physical indices
GB/T 5750.5-2006 Standard examination methods for drinking water—Nonmetal parameters
GB/T 5750.5-2023 Standard examination methods for drinking water—Part 5:Inorganic nonmetallic indices
GB/T 5750.6-2006 Standard examination methods for drinking water— Metal parameters
GB/T 5750.6-2023 Standard examination methods for drinking water—Part 6:Metal and metalloid indices
GB/T 5750.11-2006 Standard examination methods for drinking water—Disinfectants parameters
GB/T 5750.11-2023 Standard examination methods for drinking water—Part 11:Disinfectants indices
GB/T 5750.12-2006 Standard examination methods for drinking water—Microbiological parameters
GB/T 5750.12-2023 Standard examination methods for drinking water—Part 12:Microbiological indices
GB/T 7488-1987 Water quality—Determination of biochemical oxygen demand after 5 days(BOD5)—Dilution and seeding method
GB/T 7489-1987 Water quality—Determination of dissolved oxygen—Iodometric method
GB/T 11913-1989 Water quality—Determination of dissolved oxygen—Electrochemical probe method
GB/T 12997-1991 Water quality—Technical regulation on the design of sampling programmes
GB/T 12998-1991 Water quality—Guidance on sampling techniques
GB/T 12999-1991 Water quality sampling—Technical regulation of the preservation and handling of samples
CJ/T 158-2002 Colour standard for pipelines and equipments of municipal wastewater treatment plants
HJ 505-2009 Water quality: Determination of Biochemical Oxygen Demand (BOD5) by Dilution and Inoculation Method
HJ 506-2009 Water quality: Determination of dissolved oxygen using electrochemical probe method
GB 50084-2001 Code of design for sprinkler systems
GB 50084-2017 Code for design of sprinkler systems
JGJ 63-2006 Standard of water for concrete
Related Standards
GB/T 6920-1986
Active
GB/T 6920-1986 Water quality—Determination of pH value—Glass electrode method
GB/T 7466-1987
Active
GB/T 7466-1987 Water quality—Determination of total chromium
GB/T 7467-1987
Active
GB/T 7467-1987 Water quality—Determination of chromium (Ⅵ)—1,5 Diphenylcarbohydrazide spectrophotometric method
GB/T 7468-1987
Abolished
GB/T 7468-1987 Water quality—Determination of total mercury—Cold atomic absorption spectropho to metry
GB/T 7469-1987
Active