PIPE FITTER MAIN CORE EXAMINATION
QUESTIONS AND ANSWERS SURE A+
✔✔extension lines should: - ✔✔always touch the object being drawn
✔✔what is 23% of 1598? - ✔✔367.54
✔✔what is the circumference of a circle with a diameter of 5" - ✔✔15.70"
✔✔what is the area of a triangle that is 30.5 feet long and 15 feet wide? (A=WxL) -
✔✔457.5 square feet
✔✔a globe valve is used to: - ✔✔prevent flow in more than one direction
✔✔what would be the take off for a 45 standard 3" pipe ells? - ✔✔4"
✔✔when using orifice flanges in a vapor service, the taps should be facing: - ✔✔up
✔✔what dies T.O.E stand for? - ✔✔thread one end
✔✔what does BLETSE stand for? - ✔✔bevel large end/thread small end
✔✔tools that require hearing protection when used are: - ✔✔chipping gun, side grinder,
air impact
✔✔items to look for on a bench grinder before use are: - ✔✔cracked wheel, tool rest
within "1/8" of wheel, tongue guard attatched
✔✔if you wanted to reduce in a line but keep the same center line, you would use an
eccentric reducer - ✔✔false
QUESTIONS AND ANSWERS SURE A+
✔✔extension lines should: - ✔✔always touch the object being drawn
✔✔what is 23% of 1598? - ✔✔367.54
✔✔what is the circumference of a circle with a diameter of 5" - ✔✔15.70"
✔✔what is the area of a triangle that is 30.5 feet long and 15 feet wide? (A=WxL) -
✔✔457.5 square feet
✔✔a globe valve is used to: - ✔✔prevent flow in more than one direction
✔✔what would be the take off for a 45 standard 3" pipe ells? - ✔✔4"
✔✔when using orifice flanges in a vapor service, the taps should be facing: - ✔✔up
✔✔what dies T.O.E stand for? - ✔✔thread one end
✔✔what does BLETSE stand for? - ✔✔bevel large end/thread small end
✔✔tools that require hearing protection when used are: - ✔✔chipping gun, side grinder,
air impact
✔✔items to look for on a bench grinder before use are: - ✔✔cracked wheel, tool rest
within "1/8" of wheel, tongue guard attatched
✔✔if you wanted to reduce in a line but keep the same center line, you would use an
eccentric reducer - ✔✔false
