DZ/T 0101.12-1994
Active
JJG 746-2024
Active
National Metrology and Inspection Regulations JJG
JJG 746-2024 Ultrasonic Flaw Detectors
JJG 746-2024 Ultrasonic Flaw Detectors
Price:
$ 81
Basic Information
Standard Code:
JJG 746-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2024-06-14
Implement Date:
2024-12-14
Pages:
25 pages
Scope
This procedure is applicable to the initial verification, subsequent verification, and in-use inspection of Type A display pulse ultrasonic flaw detectors (including digital ultrasonic flaw detectors).
Development Information
Replace the following standards
Referenced Standards
JJF 1001-2011 General Terms in Metrology and Their Definitions
JJF 1034-2020 Terms and Definitions for Acoustical Metrology
JJF 1059.1-2012 Evaluation and Expression of Uncertainty in Measurement
GB/T 27664.1-2011 Non-destructive testing—Characterization and verification of ultrasonic test equipment—Part 1:Instruments
GB/T 27664.3-2012 Non-destructive testing—Characterization and verification of ultrasonic test equipment—Part 3:Combined equipment
EN 12668-1:2010
EN 12668-3:2010
EN ISO 22232-1:2020
GB/T 3102.7-1993 Quantities and units—Acoustics
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