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Visual and Optical Testing (Level I & II)
Recommended
Training for ASNT Visual and Optical Testing Level II
Visual and Optical Testing
Training Course
1.0
Introduction
1.1
Definitions
1.2 Fundamentals of Visual Testing - Vision,
Lighting, Material Attributes, Environmental Factors,
Visual preparations and methods
1.3 Equipments - Mirrors, Magnifiers,
Boroscope, Fiberscope, CCD, Remote Visual systems, Light
Sources etc.
1.4 Applications- Metallic Materials, welds,
Organic based materials, and others.
2.0
Vision
2.1
The Eye
2.2 Vision Limitations
2.3 Disorders
2.4 Employer's Vision Examination
3.0
Lighting
3.1
Fundamental of Light
3.2 Lighting measurements
3.3 Light Techniques for measurement
4.0
Material Attributes- Cleanliness, Colors,
conditions, shapes, size, Temperature, Texture, Type
5.0
Environmental and Physiological Factors -
Atmosphere, Cleanliness, comforts, distance, elevations,
fatigue, Health, Humidity, Mental attitude, Positions,
safety, Temperature
6.0
Visual Perceptions - what your eye
see, what your mind see, what other perceive, what
designer and engineer wants.
7.0
Equipment- Automatic Systems,
Boroscope, CCD, Countersued Systems, Fiberscope, gages ,
micrometers, calipers, templates , Imaging systems,
Light source, magnifiers, mirrors, special optical
systems, standard lighting, RVI
8.0
Employers -
Defined Application -
Metallic Materials, welds, Organic based
materials, and others.
9.0 Types of discontinuities -
In casting,
ingots, wrought sections , forging and part, welds
9.0
Acceptance and Rejection Criteria -
Subjective Basis, Objective Basis , Evaluation of
results per acceptance criteria
10.0 Recording
and Reports- Subjective Methods, Objective
Methods, Recording methods |