Welding Level 2, Module 9 Exam
Questions and Answers 100% Solved
Since there is no flux in GTAW welding,
____________________. - ✔✔no postweld cleaning is
necessary
When a hard hat is required while welding, use one that
allows the attachment of _____________________. -
✔✔rear deflector material and a face shield.
Approved fire extinguishers must be available before
____________________. - ✔✔any welding or cutting
Clean the steel plate before welding to remove mill scale,
because the direct current electrode negative (DCEN)
1
©NINJANERD 2024/2025. YEAR PUBLISHED 2024.
Questions and Answers 100% Solved
Since there is no flux in GTAW welding,
____________________. - ✔✔no postweld cleaning is
necessary
When a hard hat is required while welding, use one that
allows the attachment of _____________________. -
✔✔rear deflector material and a face shield.
Approved fire extinguishers must be available before
____________________. - ✔✔any welding or cutting
Clean the steel plate before welding to remove mill scale,
because the direct current electrode negative (DCEN)
1
©NINJANERD 2024/2025. YEAR PUBLISHED 2024.
