GB/T 32091-2015Ultraviolet equipment for water disinfection—Ultraviolet dose testing method (English PDF)
紫外线水消毒设备 紫外线剂量测试方法
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 10, 2015
Implementation date
June 1, 2016
Scope
GB/T 32091-2015 is the English-translated version of 紫外线水消毒设备 紫外线剂量测试方法.
GB/T 32091-2015 is the Chinese standard "Ultraviolet equipment for water disinfection—Ultraviolet dose testing method".
Its scope clause reads: This standard specifies the use of ultraviolet disinfection equipment water disinfection, the basic requirements of UV dose testing, microbial selection and setting Equipment requirements, biological verification test procedures, test reports and test data analysis and quality control.
This standard applies to UV water disinfection equipment under various operating conditions and water quality testing and inspection UV dose given. Its clauses include terms and definitions; basic requirements.
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Document preview — GB/T 32091-2015
National Standard of the People's Republic of China
- ICS
- 11.080.01
- Classification
- Z 04
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Basic requirements
- 5 Select microbes and equipment requirements
- 6 biological verification test procedure
- 7 test data analysis and reporting
- 8 7 Quality Control
- Appendix A (normative) UV lamp aging factor test methods
- Appendix B (normative) UV lamp sleeve fouling factor 10 Test Method
- Annex C (informative) UV dose testing laboratory testing equipment Listing
- Appendix E (normative) quasi-parallel light detection method
1 Scope
This standard specifies the use of ultraviolet disinfection equipment water disinfection, the basic requirements of UV dose testing, microbial selection and setting
Equipment requirements, biological verification test procedures, test reports and test data analysis and quality control.
This standard applies to UV water disinfection equipment under various operating conditions and water quality testing and inspection UV dose given.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 20001.4-2001 Rules for drafting standards - Part 4. Chemical analysis methods
GB/T 32092-2015 ultraviolet disinfection technology terms
3 Terms and Definitions
GB/T 32092-2015 defined terms and definitions apply to this document.
4 Basic requirements
4.1 Methods and Procedures
UV water disinfection equipment dose test methods and procedures should be consistent with GB/T 20001.4-2001 requirements.
4.2 test content and control parameters
4.2.1 Test content
4.2.1.1
UV water disinfection equipment to deal with the test microorganism inactivation test, in which a tube disinfection equipment should be tested full size, style canal
Disinfection equipment sterilization equipment to deal with the module for testing.
4.2.1.2
ultraviolet quasi-parallel beam analyzer test subjects microbial dose - response curve.
Calculation of effective dose 4.2.1.3 and UV data.
4.2.2 Control parameters
4.2.2.1
During the test to detect, control and recording of the main parameters should include flow velocity, tube arrangement, UV intensity, being tested
Absorbance of a body of water, UV lamp, and other important parts of the state and damage, ultraviolet water disinfection device out of the water (canal) configuration
Manufacturing and other major parameters.
4.2.2.2
UV water disinfection equipment manufacturers should provide UV lamp aging factor theory dosimeter scaling factor, ultraviolet water disinfection equipment […]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 17 pages — is available in the English PDF.
Referenced standards
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