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Liquid Penetrant Levels 1 & 2
TRAINING OBJECTIVES: This course is intended to provide a basic knowledge of liquid penetrant
inspection sufficient to enable the graduate to carry out liquid penetrant
inspection in accordance with established procedures under the supervision
of Level 2 or Level 3 personnel. The practical work incorporated in the
program will help the participant to develop self-confidence in processing
components following written instructions and to be knowledgeable in the
terminology associated with liquid penetrant inspection.
APPLICABLE STANDARDS: This program meets the requirements of CAN/CGSB-48.9712, ISO 9712 and SNT-TC-1A.
DEFINITION OF LEVEL 2 PERSONNEL (AS PER CGSB): Level 2 personnel are defined as
personnel who will perform and/or direct Liquid Penetrant Testing according to established
or recognized procedures and shall be responsible for the liquid penetrant method or technique
to be used, and for the interpretation of the test results.
| COURSE OUTLINE: |
- Introduction
- Brief outline of the roles of: Canadian Institute for NDE; Canadian General Standards Board; Department of Natural Resources Canada; SNT-TC-1A
- The role and definition of nondestructive examination
- Brief history of liquid penetrant inspection
- Basic Principles of Liquid Penetrant Inspection
- Why penetrant testing is used and works
- What penetrant testing is used on and reveals
- Basic Steps of Liquid Penetrant Processing
- Part preparation
- Application of penetrant
- Removal of excess penetrant
- Application of developer
- Inspection
- Post-cleaning
- Types of Penetrants in Current Use
- Commonly used penetrant materials
- Some of the "special" penetrant materials
- Packaging of penetrant materials
- Precautions regarding penetrant materials
- Physical properties of penetrants
- Advantages and disadvantages of each penetrant process
- Physical properties of penetrant materials
- Safety precautions involved with different materials and applications
- Inspection environments: requirements for fluorescent inspection, requirements for colour contrast inspection, requirements for dual mode inspection
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- Steps to Follow When Using Different Processes
- Water washable fluorescent penetrants
- Water washable visible penetrants
- Post-emulsifiable fluorescent penetrants
- Post-emulsifiable visible penetrants
- Solvent removable fluorescent penetrants
- Solvent removable visible penetrants
- Dual system penetrants
- Advantages and Disadvantages of Various Processes
- From the viewpoint of time, cost and the inspector
- Inspection, Interpretation and Evaluation
- Defined
- Responsibilities involved with each
- Use of codes and standards
- Interpretation of indications
- Report writing and documentation
- System Controls
- Equipment; penetrants; emulsifiers; developers; cleaners
- Liquid Penetrant Test Equipment and Accessories
- Portable, stationary units and set-up
- Black light and the electro-magnetic spectrum
- "Housekeeping" requirements
- Pressure and temperature controls
- Performance checks and requirements
- Specialized penetrant equipment and chemicals
- Choice of method and technique development
- Inspection Procedures and Standards
- Following written procedures
- Recognizing and following standards
- Record keeping and general documentation procedures
- Engineering, Materials and Components
- Discontinuities and defects: classification of discontinuities
- Castings
- Millwork and Forging
- Service
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NOTE: Safety shoes are mandatory for all laboratory work.
| Upcoming Course Dates |
| Daytime Courses in Hamilton, Ontario, Canada : |
| November 3 - 7, 2008 | Five Days (40 Hours) | Seating for 18 | Price: $990.00 | (Full - Accepting Waiting List) |
| November 17 - 21, 2008 | Five Days (40 Hours) | Seating for 18 | Price: $990.00 | |
| January 12 - 16, 2009 | Five Days (40 Hours) | Seating for 18 | Price: $990.00 | |
| March 9 - 13, 2009 | Five Days (40 Hours) | Seating for 18 | Price: $990.00 | |
| Nighttime Courses in Hamilton, Ontario, Canada : |
| Starting January 15, 2009 | 14 Weeks (Every Thursday) | Seating for 18 | Price: $700.00 | |
| Daytime Courses in Leduc, Alberta, Canada : |
| February 23 - 27, 2009 | Five Days (40 Hours) | Seating for 12 | Price: $990.00 | (Limited Seating) |
Click here for registration information.
© Canadian Institute for NDE
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