Fitter Welder Mason | फिटर वेल्डर मेसन
START QUIZ पर क्लिक करें और अपना Test पूरा करें
Q1. What are the weld positions for pipes by gas welding?
Q2. What is use to close the pipe line that has an external thread?
Q3. What is the name of chisel?
Q4. What is the name of caliper?
Q5. What is the type of scaffolding?
Q6. Which type of filler metal does not require flux while gas welding?
Q7. Which type of flux removes oxides on base metal surface?
Q8. What is the percentage of strength for the cement in storage after 3 months?
Q9. Which bond, bricks are laid length wise half brick lap?
Q10. Why the cylinder key is not removed from the cylinder during welding?
Q11. What is the name of machine?
Q12. Which type of bricks are used in construction such as bridges, storage buildings etc.?
Q13. What is the recommended specification (1:1:6) for mixtures?
Q14. What is the name of surface joining the crest and root?
Q15. What is the maximum permitted gap between the two joining surface in brazing?
Q16. What is the inclination angle of chisel to cut mild steel?
Q17. Which type of filler rod contains copper, aluminium, tin along with zinc?
Q18. What is the root gap provided in pipe of wall thickness 3 mm for leftward welding technique?
Q19. What is the name of punch?
Q20. What is the name of caliper?
Q21. Which one is an indirect measuring instrument?
Q22. Which one is closed first while shutdown oxy-acetylene plant?
Q23. Which colour is painted on oxygen cylinder?
Q24. Which type of fitting is used for easy to dismantle and repair?
Q25. Which plaster thickness of not more than 25 mm finished surfaces resemble very much as marble finish?
Q26. Which grade of cement used for high strength concrete?
Q27. What is the diameter of filler rod used to weld 2.5mm thick mild steel by leftward technique?
Q28. Which acid is used as a flux for stainless steel in soldering?
Q29. Which inorganic flux is used in the form powder or mixed with water to clean the iron or steel surfaces?
Q30, What is the type of hammer?
Q31. What is the name of brazing if parts to be brazed are submerged in a molten or chemical?
Q32. What is the percentage by weight of crushed gravel sand through IS sieve No.120?
Q33. What is the recommended proportion of mix by volume for RCC works to machine foundation subject to vibration?
Q34. What is the name of part marked as ‘X’?
Q35. Which bond of bricks are laid cross wise with 5 cm lap each coarse?
Q36. Which is the important part in soldering iron?
Q37. What is the type of elbow?
Q38. Which is the characteristics of first class bricks?
Q39. What is the approximate period required in days for concrete should be kept in curing?
Q40. Which flux is used in iron and steel while brazing?
Q41. Which is organic flux?
Q42. What is the minimum compressive strength of first-class bricks?
Q43. What is the reason for metal surface to be cleaned before soldering?
Q44. What is the name of die stock?
Q45. What is the pressure range between the dissolved acetylene gas cylinder?
Q46. What is the alloy of soft solder?
Q47. Which is used for setting out and checking for squareness with the aid of a straight edge or plumb rule?
Q48. What is the formula used to calculate blank size of round rod before cutting external thread?
Q49. What type of drill is fixed in the drilling machine?
Q50. What is the name of nut?
Plumber 1st Year Module 2 Fitter Welder Mason
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