Introduction To Plumbing

10 Questions | Total Attempts: 935

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Introduction To Plumbing

Introduction to Plumbing


Questions and Answers
  • 1. 
    The International Code Council, Inc. sponsors the_______.
    • A. 

      A. Internationational Plumbing Code

    • B. 

      B. Uniform Plumbing Code

    • C. 

      C. International Building Code

    • D. 

      D. National Plumbing Code

  • 2. 
    A plumber should be skilled in_________.
    • A. 

      A. woodworking and caulking

    • B. 

      B. soldering and brazing

    • C. 

      C. metal working

    • D. 

      D. all of the above

  • 3. 
    The subsystems of plumbing are water supply and__________.
    • A. 

      A. DWV

    • B. 

      B. PVC

    • C. 

      C. HVAC

    • D. 

      D. VP & W

  • 4. 
    Measurements made in plumbing work must be accurate to_________.
    • A. 

      A. within an inch

    • B. 

      B. within a millimeter

    • C. 

      C. thousandths of an inch

    • D. 

      D. fractions of an inch

  • 5. 
    Removing burrs from the inside of a cut pipe end is called
    • A. 

      A. feathering

    • B. 

      B. reaming

    • C. 

      C. Smoothing

    • D. 

      D. beveling

  • 6. 
    Sinks, bathtubs, lavatories, stools, and other water-using devices qare referred to as plumbing__________.
    • A. 

      A. ceramic ware

    • B. 

      B. fixtures

    • C. 

      C. supplies

    • D. 

      D. appliances

  • 7. 
    Which of the following is not a timpe of pipe drawing?
    • A. 

      A. Riser diagram.

    • B. 

      B. Plan view sketch.

    • C. 

      C. Elevation drawing.

    • D. 

      D. Isometric sketch.

  • 8. 
    To avoid crimping copper tubing, a ________should be used for bending.
    • A. 

      A. conduit bender

    • B. 

      B. flaring tool

    • C. 

      C. hickey

    • D. 

      D. tubing sping

  • 9. 
    _________is the cutting medium in the rotary method of well drilling.
    • A. 

      A. Water

    • B. 

      B. Vanadium steel

    • C. 

      C. A synthetic abrasive

    • D. 

      D. Sand

  • 10. 
    A device called a _________may be used to dislodge material clogging a drain.
    • A. 

      A. probe

    • B. 

      B. wire weasel

    • C. 

      C. drain venter

    • D. 

      D. snake