- Spraying the surface with the remover till all dye as gone then wipe with a clean cloth
- Spraying with developer then wiping with a cloth
- Wipe clean, using lint free cloth soaked in a solvent remover
- It does not matter how it is done as long as all traces of dye are removed.
Eurotech an authorized Agent of American Welding Society(AWS). We conduct AWS CWI Examination with documented training in INDIA and MIDDLE EAST. For More Information contact to Mr.Puneet Sharma E-mail: (aws.cwi.training@gmail.com)
Wednesday, 29 April 2015
Q:- With the DPI method of inspection, after the contact time as elapsed the dye should
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