DZ/T 0101.12-1994
Active
JJG 462-2004
Replaced
National Metrology and Inspection Regulations JJG
JJG 462-2004 Secondary Standard Ionization Vacuum Gauges
JJG 462-2004 Secondary Standard Ionization Vacuum Gauges
Basic Information
Standard Code:
JJG 462-2004
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2004-09-21
Implement Date:
2005-03-21
Pages:
13 pages
Scope
This procedure is applicable to the initial verification, subsequent verification, and in-service inspection of Class II standard ionization vacuum gauges with a measurement range of (5×10-4 to 1×10-1) Pa.
Development Information
Replace the following standards
JJG 462-1986
Superseded by the following standards
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DZ 4-1981
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DZ 4-1981
SC 69-1982
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