GB/T 19493-2004
Active
HJ 872-2017
Active
Industry standards-Environmental protection
HJ 872-2017 Environmental air emergency monitoring of toxic and harmful gases, including chlorine gas, using electrochemical sensors
HJ 872-2017 Environmental air emergency monitoring of toxic and harmful gases, including chlorine gas, using electrochemical sensors
Price:
$ 30
Basic Information
Standard Code:
HJ 872-2017
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environmental protection
ICS Name:
Environmental protection, health, and safety (vocabulary)
Publish Date:
2017-11-28
Implement Date:
2018-01-01
Pages:
11 pages
Scope
This standard is a qualitative and semi-quantitative method, suitable for on-site emergency monitoring of harmful gases such as chlorine, hydrogen sulfide, hydrogen chloride, carbon monoxide, hydrogen cyanide, phosgene, hydrogen fluoride, ammonia, and sulfur dioxide in ambient air, as well as preliminary investigations such as screening and surveys.
Development Information
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