#1
Which material is commonly used for framing in traditional house construction?
Steel
Concrete
Wood
Aluminum
#2
What does the acronym HVAC stand for in the context of construction?
High Voltage Alternating Current
Heating, Ventilation, and Air Conditioning
Heavy Vehicle Access Control
Home Ventilation and Cooling
#3
What is the purpose of a vapor barrier in construction?
To prevent heat loss
To control moisture migration
To enhance structural stability
To improve acoustic insulation
#4
What does LEED certification indicate in the context of construction?
Efficiency of electrical systems
Use of renewable energy sources
Compliance with environmental standards
Accessibility features for disabled individuals
#5
What is the purpose of a French drain in landscaping?
To irrigate plants
To collect and redirect surface water
To provide shade
To prevent soil erosion
#6
Which of the following materials is commonly used as an exterior siding in construction?
Vinyl
Plywood
Particleboard
Gypsum board
#7
Which of the following is a sustainable construction technique?
Brick and Mortar
Concrete Slab
Green Roof
Asphalt Driveway
#8
What is the purpose of using rebar in reinforced concrete construction?
To increase flexibility
To enhance thermal insulation
To improve durability and strength
To reduce construction time
#9
What is the purpose of a sill plate in house construction?
To provide insulation
To support the roof
To distribute the load from the structure to the foundation
To enhance ventilation
#10
Which type of foundation is suitable for areas with expansive soils?
Pile Foundation
Raft Foundation
Strip Foundation
Spread Footing
#11
Which of the following is a characteristic of sustainable building materials?
Low durability
High embodied energy
Non-renewable sourcing
Recyclability
#12
What is the purpose of a lintel in construction?
To provide structural support above openings
To insulate against temperature changes
To facilitate drainage
To reinforce concrete slabs
#13
Which construction technique is primarily used for building earthquake-resistant structures?
Post and Beam Construction
Balloon Framing
Tilt-Up Construction
Base Isolation
#14
In construction, what is the purpose of a cantilever?
To provide support to a roof
To enhance insulation
To create overhangs or balconies without external support
To improve ventilation
#15
Which construction technique involves joining prefabricated components using interlocking connections?
Modular construction
Panelized construction
Traditional construction
Cast-in-place construction