DZ/T 0101.12-1994
Active
JJF 1447-2014
Active
National Metrology Technical Specifications JJF
JJF 1447-2014 Calibration Specification for Ultrasonic Flaw Detectors by Time-of-Flight Diffraction
JJF 1447-2014 Calibration Specification for Ultrasonic Flaw Detectors by Time-of-Flight Diffraction
Basic Information
Standard Code:
JJF 1447-2014
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
-
Publish Date:
2014-02-14
Implement Date:
2014-05-14
Pages:
24 pages
Scope
This specification is applicable to the calibration of ultrasonic flaw detectors (hereinafter referred to as flaw detectors) that adopt the principle of time-of-flight diffraction (TOFD).
Development Information
Referenced Standards
JJF 1001-2011 General Terms in Metrology and Their Definitions
JJF 1034-2005
GB/T 3102.7-1993 Quantities and units—Acoustics
GB/T 3947-1996 Acoustical terminology
GB/T 23902-2009 Non-destructive testing—Ultrasonic examination—Time-of-flight diffraction technique as a method for detection and sizing of discontinuities
GB/T 27664.1-2011 Non-destructive testing—Characterization and verification of ultrasonic test equipment—Part 1:Instruments
GB/T 12604.1-2005 Non-destructive testing—Terminology—Terms used in ultrasonic testing
GB/T 12604.1-2020 Non-destructive testing—Terminology—Ultrasonic testing
NB/T 47013.10-2015 Non-destructive testing of pressure equipment - Part 10: Ultrasonic testing using time-of-flight diffraction method
NB/T 47013.10-2010 Nondestructive testing of pressure equipments-Part 10:Ultrasonic time of flight diffraction technique
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