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Magnetic Particle Testing (MPT)
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is a process for detecting surface and slightly subsurface discontinuities in ferromagnetic materials such as iron, nickel, cobalt, and some of their alloys.

Course Objective : The course is deliberated to provide detailed instruction in theory and practice. After successfully completion of this course, individual would able to Identify suitability of MT for material and inspection procedure, Develop inspection techniques and procedure that shall be followed by level I operator and Analyze the test results.

Course Outline : Manufacturing/Casting/Forging/Welding Process, Discontinuities, Inherent, Processing and Service, Fundamentals of MT, Theory, Magnets and Magnetism, Magnetization Methods, Inspection and detection of indication, Checks and calibration, Equipment, Quality Control of Equipment and Techniques, Safety precautions, Test Procedure, Interpretations and reporting, Delectability of defects, Evaluation Techniques, Demagnetization methods, Practical training, Codes and Standards.

Liquid Penetrant Testing (LPT)
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is used to locate surface breaking defects in all non-porous materials.

Course Objective : To provide the personnel with full theoretical and practical knowledge of LPT process and standards.

Course Outline : Types of Discontinuities: Inherent, Processing and Service, Principles of Penetrant Testing, Surface Preparation of materials for inspection, Materials and Equipment used, Principles of Penetrant Testing, Surface Preparation of materials for inspection, Method of assessing sensitivity and control testing, Suitable Testing Techniques, Testing Procedures, Delectability of defects, Interpretation and reporting, Posttest procedure, Safety Precautions , Basic Production Methods, Casting and Welding Process,Practical Materials and Equipment used, Practical specific training, Codes and Standards,Application of the method to the specific requirements of the Company

Ultrasonic Testing (UT)
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is based on the propagation of ultrasonic waves in the material tested.

Course Objective : To provide the personnel with full theoretical and practical knowledge of UT process and standards such that after completion of this course, individual would able to identify suitability of UT for the material and inspection technique, develop techniques and procedures that can be followed by a Level I operator, analyse the test result and document the same. Be familiar with codes, standards and specifications for UT to evaluate results of the tests. Be conversant with all statutory and safety norms of the authorities under jurisdiction.

Course Outline : Manufacturing/Casting/Forging/Welding Process, Discontinuities: Inherent, Processing and Service, Fundamentals of UT, Principles of Ultrasonic Testing equipment, Testing Techniques, Calibration of testing equipment , Delectability of Defects, Factors affecting the performance of Ultrasonic Test, Codes of practice and standards, Conducting and recording test results, Interpretation of test results, Safety Precautions, Test Procedure, Practical training, Practical Training continue, Product Technology Theory

Radiographic Testing (RT)
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is the method of inspecting materials for hidden flaws by using the ability of short wavelength electromagnetic radiation to penetrate various materials.

Course Objective : The course is deliberated to provide the principle of Radiographic Testing and fundamentals of material and process such that the individual would be able to Identify suitability of RT for the material and inspection technique, develop techniques and procedures that can be followed by a Level I operator, analyze the test result and document the same. Be familiar with codes, standards and specifications for RT to evaluate results of the tests. Be conversant with all statutory and safety norms of the authorities under jurisdiction

Course Outline : Manufacturing/Casting/Forging/Welding Process, Discontinuities: Inherent, Processing and Service, Fundamentals of RT, Properties and production of X-rays and Gamma Rays, Basic Radiographic Principles, Radiographs, Radiographic Image Quality, Film handling, loading and processing, Exposure Techniques, Radiographs interpretations, Codes of practice and standards, Techniques of Weld Radiographs, Conducting and recording test results, Safety Precautions, Test Procedure, Practical training

Eddy Current Testing
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Testing in electromagnetic testing method, making use of electromagnetic induction to detect and characterize surface and sub-surface flaws in conductive materials.

Course Objective : To provide the personnel with full theoretical and practical knowledge of Eddy Current Testing

Course Outline : Review of Electromagnetic Theory, Coil Impedance , Factors that affect Flux Leakage Fields, Signal-to-Noise Ratio, Selection of Test Frequency , Selection of Method of Magnetization for Flux, Leakage Testing, Coupling, Field Strength and Its Selection,Field Orientation for Flux Leakage Testing, Instrument Design Consideration, Safety as applicable to Eddy Current Testing and Electrical Safety

Visual Testing
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is carried out by raw human senses such as vision, hearing, touch and smell or any non-specialized inspection equipment. It requires adequate illumination of the test surface and proper eye-sight of the tester.

Course Objective : To provide the personnel with full theoretical and practical knowledge of Visual Testing. After completion of this course, individual would Identifying various weld discontinuities, understand the relevant welding technology related to visual inspection, understand the need for documentation in welding, able to carry out inspection of parent materials and consumables, Perform visual inspection of welds, report on them and assess their compliance with specified acceptance criteria.

Course Outline : Fundamentals of light and lighting, Physiology of vision, Fundamentals of Imaging, Visual Weld testing practices, Effect of fatigue, Fiber optic Bore scopes, Documentation of visual testing, Analysis of visual testing.

RT Film Interpretation
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In this method the specific defective part will be captured in radiographic films and then an inspector will interpret them to identify any defects similar to the job that an orthopaedist does.These interruptions may occur in the base metal, weld material or heat affected zones.

Course Objective : To provide the personnel with full theoretical and practical knowledge of RT Film Interpretation process and standards. At the end of this course, the candidate will understand how to perform review of radiographic film and report the identified defects for corrective action.

Course Outline : Manufacturing/Casting/Forging/Welding Process, Discontinuities: Inherent, Processing and Service, Fundamentals of RT, Properties and production of X-rays and Gamma Rays, Basic Radiographic Principles, Radiographs, Radiographic Image Quality, Film Handling, loading and processing, Exposure Techniques, Viewing of Radiographs, Radiographic Interpretation – Weld, Radiographic Interpretation – Casting

Ultrasonic Thickness Measurement (UTM)
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is a method of performing non-destructive measurement (gauging) of the local thickness of a solid element typically made of metal, if using ultrasound testing for industrial purposes basing on the time taken by the ultrasound wave to return to the surface. This type of measurement is typically performed with an ultrasonic thickness gauge.

Course Objective : To provide a basic knowledge of Ultra Sonic’s to carryout thickness gauging tests according to an established procedure under the supervision of a level II or level III personnel.

Course Outline : Introduction to Ultrasonic Thickness Gagging, Ultrasonic Transducers for Thickness Gagging, Mode of Measurement, Calibration of Thickness gage, Gage Set-up Consideration, Factors Affecting Measurement, Special Conditions, typical Applications

Eligibility and Examination

Recommended Qualification and experience requirements as per ASNT recommended practice, SNT-TC-1A – 2006

Successful ASNT NDT Level II certification candidates must complete the General examination and at least one Specific examination.

The examinations are conducted by an NDT Level III examiner. The candidate qualification result in a passing composite grade of at least 80% with no individual examination having a pass grade of less than 70%. Successful candidates will be awarded the certificates in the method certified within 10 working days.The ASNT Level II certification shall be valid for a period of 5 years.

Examination Method Training Hours Hours in Method Total Hours in NDT
Liquid Penetrant 12 210 400
Magnetic Particle 20 280 530
Radiographic 80 840 1600
Ultrasonic 80 840 1600
Visual 24 210 400

General Examination

This written examination consists of a minimum of 50 multiple-choice questions that assess the candidate’s knowledge of the fundamentals, theory and principles of the test method for which certification is sought.


Specific Examinations

These written examinations consist of a minimum of 40 multiple-choice questions that assess the candidate’s knowledge of equipment, operating procedures, and NDT techniques that the individual may encounter during specific assignments in the NDT method(s) in which certification is sought; and covers specifications, codes and acceptance criteria used in the applicable industry sector.


Practical

Hands-on demonstration of the ability to operate test equipment, perform specific calibrations and tests in order to find and report flaws of sample materials according to appropriate specifications or procedures and instructions.

ASNT Level II certificates may be renewed by one of the following methods

Renewal by Application

Candidates may submit a renewal application andfees 30 days prior to the certification expiration date. The application shall include the employer's signed attestation that the applicant has satisfactorily performed Level II NDT functions during the current certification period without significant interruption.

Renewal by Examination

The applicant must pass an ASNT Level II Specific examination for each test method in each applicable industry sector. The renewal examinations must be successfully passed prior to the current certification expiration date.

Personnel that fail a renewal examination may not renew by application.