3E351O Practice Test

Listed below are sample questions for 3E351O from our database. Register now to start taking tests for this AFSC! We have 261 questions currently in the database for this category.

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  • 1 . 33. (407) How many square feet are in one bundle of shingles?
    33 1/3.
  • 2 . On what roof types do you usually use coal-tar pitch and asphalt bitumens?
    Coal-tar is used on dead level roofs; asphalt is used on roofs with more slope.
  • 3 . 90. (418) If a fastener has popped, how far away do you place another?
    1½ inches.
  • 4 . 13. (204) The preferred construction method to make stairway turns is to use
    landings, because they are safer.
  • 5 . 15. (204) The recommended sum of one riser and one tread is
    17 to 18 inches.
  • 6 . 63. (013) To repair a structural crack in plaster, you cut out and remove the loose material to form what shape in the crack?
    V-shape only.
  • 7 . 38. (408) When replacing a tile, what amount of adhesive do you apply to surrounding tiles?
    3/8-inch bead and 1– square inch.
  • 8 . 61. (013) What ingredient does the first number in the plaster mix ratio represent?
    Cementitious material.
  • 9 . 70. (415) Which type of fence is designed to mark territories, and perimeters?
  • 10 . When constructing a footing for a bearing wall, how are the sides held in place with the correct distance maintained between them?
    With stakes and spreaders.