ALE Day 2 Bu-bt Part 2 Of 5

29 Questions | Total Attempts: 372

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ALE Day 2 Bu-bt Part 2 Of 5

Questions and Answers
  • 1. 
    Maximum number of CO for a 20 amp circuit breaker
    • A. 

      10 outlets

    • B. 

      8 outlets

    • C. 

      6 outlets

    • D. 

      3 outlets

  • 2. 
    Equivalent in mm sq of 500 MCM wire
    • A. 

      250 sqmm

    • B. 

      300 sqmm

    • C. 

      400 sqmm

    • D. 

      500 sqmm

  • 3. 
    An approved assembly of insulated conductors with fitting and conductor terminations in completely enclosed ventilated protective metal housing where the assembly is designed to carry fault current and to withstand the magnetic forces of such current
    • A. 

      Busbar

    • B. 

      Busway

    • C. 

      Raceway

    • D. 

      Runway

  • 4. 
    A type of lamp generally used for roadways and sidewalks, uses sodium gas
    • A. 

      HPS

    • B. 

      LPS

    • C. 

      Mercury

    • D. 

      Metal Halide

  • 5. 
    Lighting for outdoor signages
    • A. 

      HPS

    • B. 

      LPS

    • C. 

      Metal Halide

    • D. 

      CFL

  • 6. 
    The other type of flame detector other than the ultraviolet type
    • A. 

      Heat Sensor

    • B. 

      Microwave

    • C. 

      Infrared

    • D. 

      Vapor

  • 7. 
    In lighting and illumination calculation, what is the unit for lux
    • A. 

      1 lumen per sqm

    • B. 

      1 lumen per sqft

    • C. 

      1/p candela per sqft

    • D. 

      1/p candela per sqm

  • 8. 
    The air curtain is installed and located at the building's entry/exit for what reason
    • A. 

      To serve as an exhaust for mechanical ventilation

    • B. 

      To enhance cooling system of ACs

    • C. 

      To act as ventilator

    • D. 

      To maintain cooling system inside a room

  • 9. 
    If the airconditioning equipment is to be located on upper floors, what should be the best recommendation to reduce sound transmission
    • A. 

      Use rubber matting

    • B. 

      Use concrete pad

    • C. 

      Use carpet

    • D. 

      Use vibration isolators

  • 10. 
    A cooling tower is located at
    • A. 

      Roof deck

    • B. 

      Pump room

    • C. 

      Parapet

    • D. 

      Basement

  • 11. 
    Any group of two or more similar adjacent fixtures which discharge into a common horizontal waste or soil branch
    • A. 

      Fixture Group

    • B. 

      Battery of Fixtures

    • C. 

      Multiple Fixtures

    • D. 

      Series of Fixtures

  • 12. 
    Minimum Gaguge of galvanized sheet used for downspouts
    • A. 

      26

    • B. 

      20

    • C. 

      22

    • D. 

      24

  • 13. 
    The total developed length of a pipeline is being applied
    • A. 

      If AC duct increase or decrease in size

    • B. 

      When sprinkler piping are suspended from the slab having different elevations

    • C. 

      When there's a need to offset the alignment of other utility system

    • D. 

      NOTA

  • 14. 
    The installation of CWL roughing-in of the plumbing system is done before installation of the
    • A. 

      Electrical Roughing-in

    • B. 

      Sanitary Roughing-in

    • C. 

      Mechanical Roughing-in

    • D. 

      Structural Roughing-in

  • 15. 
    Identify the valve below
    • A. 

      Butterfly Valve

    • B. 

      Full Port Valve

    • C. 

      Gate Valve

    • D. 

      Globe Valve

  • 16. 
    A modern method of installing wood parquet flooring on wooden boards sub-flooring is by
    • A. 

      Gluing/pasting

    • B. 

      Nailing into battens

    • C. 

      Wainscotting

    • D. 

      Mechanical Compression

  • 17. 
    A hardener mixture mixed with marble dust to fill up the gap of marble slabs during installation of floor or wall finishes
    • A. 

      Polymer

    • B. 

      Caulking

    • C. 

      Tile Grout

    • D. 

      Concrete Tile adhesive

  • 18. 
    A type of wood end joint where both wood are cut at equal angles diagonally
    • A. 

      Plain Miter

    • B. 

      Lap Joint

    • C. 

      Scarf Joint

    • D. 

      Finger Joint

  • 19. 
    Steel window section used for muntins
    • A. 

      Z-Bar

    • B. 

      Flat Bar

    • C. 

      I-Bar

    • D. 

      T-Bar

  • 20. 
    A common paint film defect where progressive powdering from the surface inward occurs. It is called
    • A. 

      Blistering

    • B. 

      Peeling

    • C. 

      Chalking

    • D. 

      Alligatoring

  • 21. 
    Strength of concrete is dependent in the amount
    • A. 

      Gravel

    • B. 

      Cement

    • C. 

      Water

    • D. 

      Sand

  • 22. 
    Type of pre-stressing for which tension is applied prior to the placing of concrete
    • A. 

      Pre-stressed Concrete

    • B. 

      Pre-Tensioning

    • C. 

      Post-Tensioning

    • D. 

      Post-stressing

  • 23. 
    What do you call a column that is not aligned to a lower floor column
    • A. 

      Planted

    • B. 

      Eccentric

    • C. 

      Floating

    • D. 

      Unaligned

  • 24. 
    Honey comb in concrete can be limited by
    • A. 

      Use of reinforcement

    • B. 

      Use of chemical

    • C. 

      Use of concrete vibrator

    • D. 

      Use of compactor

  • 25. 
    A point within a beam or column where no moment is developed is called
    • A. 

      Midpoint

    • B. 

      Inflection Point

    • C. 

      Point of Zero Shear

    • D. 

      L/3

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