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Radiographic Film Interpretation (Level II)
Recommended
Training for ASNT Radiographic Testing Level II
(Interpretation)
Radiographic Evaluation and Interpretation Training
Course
1.0
Review of Basic Radiation Principles
1.1
Interaction of radiation with matters
1.2
Math review
1.3
Exposure calculations
1.4
Geometric exposure principles
1.5
Radiographic image quality parameters
2.0
Radiographic Viewing
2.1
Film illuminator requirements
2.2
Background lighting
2.3
Multiple/composite viewing
2.4
Penetrameter placement
2.5
Personnel dark adaptation and visual acuity
2.6
Film identification
2.7
Location markers and placement
2.8
Film density measurement
2.9
Film artifacts
3.0
Application technique
3.1
Single wall single image technique
3.1.1
Thickness variation parameters
3.1.2
Film speed
3.1.3
Film latitude
3.2
Enlargement and projection
3.3
Geometrical Relationships
3.3.1
Geometrical Unsharpness
3.3.2
Penetrameter Sensitivity
3.3.3
Source to Film distance (SFD)
3.3.4
Focal Spot
3.4
Triangulation methods for discontinuity location
3.5
Localized magnification
3.6
Film handling techniques
4.0
Evaluation of Weldments
4.1
Welding method Review
4.2
Welding Discontinuities
4.3
Casting Discontinuities
4.4
Forging Discontinuities
4.5
Rolling Discontinuities
4.6
Origin and typical orientation of discontinuities
4.7
Radiographic appearance
4.8
Welding, casting and forging codes standards-
applicable acceptance criteria
4.9
Reference Radiographs or pictograms
5.0
Standards /Codes and procedure for radiography
5.1
ASTME94/F142
5.2
Acceptable radiographic techniques setups
5.3
Procedure for radiographic parameters
5.4
Radiographic reports
6.0
Radiological Safety Principles Review
6.1
Controlling personnel exposure
6.2
Time, distance and shielding concepts
6.3
ALARA concepts
6.4
Radiation Detection equipments
6.5
Exposure device operating characteristics | 
