HJ 656-2013
Technical specifications for gravimetric measurement methods for PM_2.5 in ambient air (English Version)

Standard No.

HJ 656-2013

Language

Chinese, Available in English version

Release Date

2013

Published By

Professional Standard - Environmental Protection

Status

Be replaced 2019-01

Replace By

HJ 656-2013(XG1-2018)

Latest

HJ 656-2013(XG1-2018)

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).

HJ 656-2013 Referenced Document

• GB 3095-2012 Ambient air quality standards
• HJ/T 93 PM10 sampler technical requirements and detection methods
• JJG 1036 Electronic Balance*， 2022-12-07 Update

HJ 656-2013 history

• 0000 HJ 656-2013(XG1-2018)
• 2013 HJ 656-2013 Technical specifications for gravimetric measurement methods for PM<下标2.5> in ambient air