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NDT TRAINING & CERTIFICATION COURSE– RADIOGRAPHIC TESTING – LEVEL-II
To provide a basic knowledge of RT to enable a participant to carryout tests according to an established procedure under the supervision of a level II . The course is especially designed to provide a sound theoretical knowledge and practical skill for RT required for a Level II (2) technician.
A certified RT Level II (2) personnel are qualified to:
- As per SNT-TC 1A 2011 Edition is the Recommended Practice for NDT Level II Personnel.
- Select proper test technique and Related Source.
- Capable to shoot the Part being inspected.
- Interpret the results as per applicable standards
- Have knowledge of the scope and limitations of RT
- Be familiar with production processes of the test material and knowledge of type and location of expected defects
- Prepare test report for i. Accept ii. Reject iii. Rework
- Guide and check test results of Level-I operators.
- Responsible for care and maintenance of the NDT/RT equipment
RT Level-II Course Outline:
- Nuclear Physics Interaction of Radiation with Matter.
- Basic Rules and Techniques & Radiation Protection.
- Sources of Radiation and their Characteristics.
- Shielding, Radiation Detectors & Biological Effects.
- Film Radiography
- Film Processing
- Procedures and Inspection Techniques
- Techniques in Radiography
- Sensitivity and Definition.
- I.Q.I’s &Other Accessories.
- Interpretation of Radiographs
- Types of discontinuities
- Manufacturing Process and Discontinuities
- Codes, Standards & Procedures
RT Level-II Practical Training:
- Radiography of Welds using X-Ray & Gamma Ray
- Interpretation
- Evaluation of Radiographs
- Recording of Test Results
- Reporting Results
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Training Hours : Total 80 Hours
Examination:
Theory Exam : 40 Multi Choice -- 01 Hour
Specification Exam : 20 Multi Choice -- 30 Mins
Viva : 15 Questions : --- -- 15 Mins
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