HJ/T 353-2007
Technical guidelines of wastewater on-line monitoring equipments and installaaon(on trial) (English Version)
- Standard No.
- HJ/T 353-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- Professional Standard - Environmental Protection
- Latest
- HJ/T 353-2007
- Scope
- 1.1 This standard specifies the main technical indicators and technical requirements for installation of instruments and equipment in online monitoring systems for water pollution sources, technical requirements for the construction of monitoring stations, and technical requirements for debugging and trial operation of instruments and equipment. 1.2 This standard applies to chemical oxygen demand (COD) automatic online water quality monitors, total organic carbon (TOC) automatic water quality analyzers, ultraviolet (UV) absorption water quality automatic online monitors, and ammonia nitrogen automatic water quality analyzers installed at water pollution sources. , equipment selection, installation, commissioning, trial operation and construction of monitoring stations for total phosphorus water quality automatic analyzers, pH water quality automatic analyzers, thermometers, flow meters, water quality automatic samplers, data acquisition and transmission instruments.
HJ/T 353-2007 Referenced Document
- GB 11914 Water quality-Determination of the chemical oxygen demand-Dichromate method
- GB 50093 Code for construction and quality acceptance of automation instrumentation engineering*， 2013-01-28 Update
- GB 50168 Construction and acceptance standards for cable lines in electrical installation engineering*， 2018-11-13 Update
- HJ/T 101-2003 The technical requirement for water quality automatic analyzer of ammonia
- HJ/T 103-2003 The technical requirement for water quality automatic analyzer of total phosphorous
- HJ/T 104-2003 The technical requirement for water quality automatic analyzer of total organic carbon
- HJ/T 15 Technical requirement for environmental protection product. Supersonic flowmeters of wastewater*， 2007-11-22 Update
- HJ/T 191-2005 Technical requirements for ultraviolet (UV) absorption water quality automatic online monitor
- HJ/T 212 Standard for data communication of pollution emission auto monitoring system
- HJ/T 70 High-chlorine wastewater.Determination of chemical oxygen demand.Chlorine emendation method
- HJ/T 96-2003 The technical requirement for water quality automatic analyzer of pH
- JB/T 9248 Electromagnetic flowmeter*， 2015-10-10 Update
HJ/T 353-2007 history
- 2007 HJ/T 353-2007 Technical guidelines of wastewater on-line monitoring equipments and installaaon(on trial)
