DZ/T 0101.12-1994
Active
JJG 484-2007
Active
National Metrology and Inspection Regulations JJG
JJG 484-2007 D.C.Bridges for Measuring Temperature
JJG 484-2007 D.C.Bridges for Measuring Temperature
Basic Information
Standard Code:
JJG 484-2007
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2007-08-02
Implement Date:
2008-02-02
Pages:
23 pages
Scope
This procedure is applicable to the initial verification, subsequent verification, and in-use inspection of DC resistance-type (Smith) temperature bridges with accuracy classes ranging from 0.01 to 0.05 (hereinafter referred to as "temperature bridges").
This procedure is not applicable to the verification of digital temperature bridges, DC comparator temperature bridges, and other temperature bridges for special purposes.
Development Information
Replace the following standards
JJG 484-1987
Referenced Standards
Related Standards
JJG 204-1980
Active
JJG 204-1980 Meteorological Ventilation Psychrometer
SC 53-1980
Active
SC 53-1980 Transfer blade hydraulic steering gear repair quality standard
DZ 4-1981
Replaced
\nDZ 4-1981 Method for Compiling Product Models of Geological Instrumentation Equipment
SC 69-1982
Active
SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications
SC 72-1982
Active