38) Caulking or Fullering is done on rivet joint to
Answer is:
improve tightness
![Caulking or Fullering is done on rivet joint to](https://mcqfinder.in/uploads/images/question-papers/kpsc-iti-jto-engineering-drawing-2018/kpsc-iti-jto-engineering-drawing-2018-id-38-e.jpg)
Related KPSC ITI JTO Engineering Drawing Question Paper 2018 with Answer Key
Answer is:
380 mm
![For spur gear of pressure angle 20 degree module as 100 mm and having 36 teeth will be having and addendum circle Da as](https://mcqfinder.in/uploads/images/question-papers/kpsc-iti-jto-engineering-drawing-2018/kpsc-iti-jto-engineering-drawing-2018-id-41-e.jpg)