DZ/T 0101.12-1994
Active
JJG 656-2013
Active
National Metrology and Inspection Regulations JJG
JJG 656-2013 Nitrate-Nitrogen Automatic Analyzers
JJG 656-2013 Nitrate-Nitrogen Automatic Analyzers
Basic Information
Standard Code:
JJG 656-2013
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2013-09-02
Implement Date:
2014-03-02
Pages:
13 pages
Scope
This procedure is applicable to the initial verification, subsequent verification, and in-use inspection of online nitrate nitrogen automatic monitors based on electrode method and photometry method.
Development Information
Replace the following standards
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