HJ 655-2013Technical specifications for installation and acceptance of ambient air quality continuous automated monitoring system for PM10 and PM2 - 5 (English PDF)
环境空气颗粒物(PM10和PM2.5)连续自动监测系统安装和验收技术规范 含2018年第1号修改单
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Issued by
the previous State Environmental Protection Administration are annulled; the
Level / Type
National · Mandatory
Issue date
July 30, 2012
Implementation date
August 1, 2013
Scope
HJ 655-2013 is the English-translated version of 环境空气颗粒物(PM10和PM2.5)连续自动监测系统安装和验收技术规范 含2018年第1号修改单.
HJ 655-2013 — This Standard regulates the technical standard for constitution, installation, debugging, trail running and the acceptance of particles (PM10 and PM2.5) of the ambient air continuous automated monitoring system.
This Standard is applicable for the installation and acceptance for the ambient air quality continuous automated monitoring system for PM10 and PM2.5.
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Document preview — HJ 655-2013
National Standard of the People's Republic of China
Issued by: the previous State Environmental Protection Administration are annulled; the
Contents
- PREFACE5
- 1 Scope of application6
- 2 Standard for quotations and references6
- 3 Terms and definitions6
- 4 The constitution and theory of the system7
- 5 Installation8
- 6 Debugging13
- 7 Trial run20
- 8 Acceptance check21
- Appendix A25
- Appendix B26
- Appendix C34
- Appendix D36
- Translation References and Original Chinese Documents40
Preface
In order to implement the Environmental Protection Law of the People's Republic of China, and the Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution, to implement Ambient Air Quality Standards (GB 309-2012), and to regulate the installation and acceptance of the ambient air quality continuous automated monitoring system for particles in ambient air (hereinafter it will be simply called PM10 and PM2.5 continuous automated monitoring system), this Standard is formulated.
This Standard regulates the technical standard for constitution, installation, debugging, trail running and the acceptance of particles (PM10 and PM2.5) of the ambient air continuous automated monitoring system.
This Standard is the amendment to some contents of the Technical Specification of Environmental Air Quality Automatic Monitoring (HJ/T193-2005). This Standard was released firstly in 2005 and this is the first revision. The main contents of the amendments include the following.
- Clarifying the technical requirements of the installation and acceptance of PM10 continuous monitoring system;
- Adding up the technical requirements of the installation and acceptance of PM2.5 continuous monitoring system.
Since its date of implementation, the contents about the installation and acceptance of PM continuous monitoring system in Automated methods for ambient air quality monitoring (HJ/T193-200) shall be abolished.
The appendix A of this Standard is normative and appendix B, C and D are informative.
The drafting organization of this Standard. China National Environmental Monitoring Centre this Standard was approved on July 30, 2013 by Environmental Protection Department this Standard shall be implemented from August 1, 2013 and shall be explained by Environmental Protection Department.
Technical specifications for installing and acceptance of ambient air quality continuous automated monitoring system for PM10 and PM2.5
1 Scope of application
This Standard regulates the technical standard for constitution, installation, debugging, trail running and the acceptance of particles (PM10 and PM2.5) of the ambient air continuous automated monitoring system.
This Standard is applicable for the installation and acceptance for the ambient air quality continuous automated monitoring system for PM10 and PM2.5.
2 Standard for quotations and references
The articles contained in the following documents have become part of this Standard when they are quoted herein. For the undated documents so quoted, the latest editions shall be applicable to this Standard.
GB 3095-2012 Ambient air quality standard GB 50168 Code for construction and acceptance of cable levels electric equipment installation engineering GB/T 17214.1 Industrial-process measurement and control Working conditions Chapter 1.climate conditions HJ 618 Measurement of ambient air PM10 and PM2.5 Gravimetric method HJ/T 212 Systematic data transmission standard for automatic monitoring of online sources of pollution YD 5098 Specification design for lightening and grounding of telecom base station
3 Terms and definitions
The following terms and definitions shall be applied to this Standard.
3.1 Ambient air quality continuous monitoring
The process that the continuous monitoring instruments are applied for the collection, handling and analysis of the continuous samples, at the monitoring sites.
3.2 Ambient air quality manual monitoring
The process that the ambient air samples within a period of time shall be collected and then applied the collected samples for the analysis and processing of analytic instruments in the labs, at the monitoring sites.
3.3 Particulate matter (PM10)
It refers to the particles of which the dynamic equivalent diameter is equal to or less than 10 µm, and it can also be called as inhalable particulate matters (IP).
3.4 Particulate matter (PM2.5)
It refers to the particles of which the dynamic equivalent diameter is equal to or less than 2.5 µm and it can also be called as fine particulate matter.
3.5 Particle separate device
It refers to the device that can separate different particles with various sizes.
3.6 Standard state
It refers to the state when the temperate reaches 273.15k and the pressure is 101.325 kPa. The densities of the pollutants in this Standard are under standard states.
3.7 Reference method
The standard method released by the country.
4.The constitution and theory of the system
4.1 The constitution of the system the continuous monitoring system of PM10 and PM2.5 consists of the following, namely the sample collection unit, sample measuring unit, the collection and transmission unit of the data and other accessory equipment.
4.1.1 Sample collection unit
The sample collection unit is made up by the sampling entrance, cutting machine and sampling tube which will cut and separate the ambient particles and transmit the target particles to the sample measuring unit.
4.1.2 Sample measuring unit
Sample measuring unit will measure the collected ambient air sample PM10 and PM 2.5.
4.1.3 Collection and transmission unit of...
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 40 pages — is available in the English PDF.
Referenced standards
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