DZ/T 0101.12-1994
Active
JJF 1609-2017
Active
National Metrology Technical Specifications JJF
JJF 1609-2017 Calibration Specification for Residual Chlorine Meters
JJF 1609-2017 Calibration Specification for Residual Chlorine Meters
Basic Information
Standard Code:
JJF 1609-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2017-02-28
Implement Date:
2017-05-28
Pages:
12 pages
Scope
This calibration standard is applicable to the calibration of chlorine residual determination instruments based on the colorimetric principle, including instruments used to determine free chlorine or (and) total chlorine in water.
Development Information
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