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HJ 1327-2023 English PDF

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HJ 1327-2023: Technical specifications for continuous automated monitoring of organic carbon and elemental carbon in ambient air particulate matter (PM2.5)
Status: Valid
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HJ 1327-2023English619 Add to Cart 6 days [Need to translate] Technical specifications for continuous automated monitoring of organic carbon and elemental carbon in ambient air particulate matter (PM2.5) Valid HJ 1327-2023

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HJ 1318   HJ 1319   HJ 1317   

Basic data

Standard ID HJ 1327-2023 (HJ1327-2023)
Description (Translated English) Technical specifications for continuous automated monitoring of organic carbon and elemental carbon in ambient air particulate matter (PM2.5)
Sector / Industry Environmental Protection Industry Standard
Word Count Estimation 31,320
Date of Issue 2023-12-05
Date of Implementation 2024-07-01
Issuing agency(ies) Ministry of Ecology and Environment
Summary This standard specifies the method principles and system composition, technical performance, installation, commissioning, trial operation and acceptance, daily operation and maintenance of the system, quality assurance and quality of the continuous automatic monitoring system for organic carbon and elemental carbon in ambient air particulate matter (PM2.5) Technical requirements such as control and data validity judgment. This standard applies to continuous automatic monitoring systems for organic carbon and elemental carbon in ambient air particulate matter (PM2.5) using the thermal-optical correction method or the thermal-optical attenuation method.