HJ 656-2013 in English
SUPERSEDEDTechnical Specifications for gravimetric measurement methods for PM2.5 in ambient air
- Issued on:2013-07-30
- Implemented on:2013-08-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$233.00
本标准规定了环境空气颗粒物(PM2.5)手工监测方法(重量法)的采样、分析、数据处理、质量控制和质量保证等方面的技术要求。
本标准适用于手工监测方法(重量法)对环境空气颗粒物(PM2.5)进行监测的活动。
Scope
This standard specifies the technical requirements for sampling, analysis, data processing, quality control and quality assurance of manual monitoring methods (gravimetry) for ambient air particulate matter (PM). This standard applies to activities that monitor ambient air particulate matter (PM) using manual monitoring methods (gravimetry).

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