Which of the following developers requires the test piece to be dried prior to its application?

Related MCQs

• When using a straight beam technique to examine a thick test piece what change(s) would you expect to see in back wall echo size as you approach the side of the test piece? (Transducer remains completely on test piece)
• A penetrant which requires a separate emulsification step prior to removal from the surface of the test piece is called?
• Dried, non-aqueous developers are best removed after penetrant testing by:
• Which of the following is the most desirable method of pre-cleaning a test piece prior to penetrant testing?
• A soft aluminium test piece is to be penetrant tested. The piece has previously been sand blasted to remove tightly adhering soils. What additional surface preparation should be performed?
• Which of the following types of penetrants, developers, solvents are used when conducting a liquid penetrant test on a part that is exposed to a liquid oxygen environment.
• Application of penetrant to a test piece may be by:
• Why is it important to view the test piece shortly after developer application and periodically through the development time?
• When performing a post emulsifiable penetrant test, the test piece does not rinse acceptable clean during normal processing. What should be done?
• Which of the following methods is not recommended for pre-cleaning prior to a liquid penetrant test: