DZ/T 0101.12-1994
Active
JJG 665-2004
Active
National Metrology and Inspection Regulations JJG
JJG 665-2004 Ultrasonic Power Meter for Milliwatt Level
JJG 665-2004 Ultrasonic Power Meter for Milliwatt Level
Basic Information
Standard Code:
JJG 665-2004
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2004-09-21
Implement Date:
2005-03-21
Pages:
10 pages
Scope
This procedure is applicable to the initial verification, subsequent verification, and in-use inspection of milliwatt-level ultrasonic power meters with an ultrasonic power range of (1 to 500) mW.
Development Information
Replace the following standards
JJG 665-1990
Referenced Standards
GB/T 7966-1997
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