Understanding Wall Construction Techniques

What is one of the primary purposes of walls in a building?

• To provide a decorative element

• To hold up the roof

• To increase the building's height

• To reduce noise pollution

What is the function of a cavity in a cavity wall?

• To store rainwater

• To act as a barrier against damp and provide heat insulation

• To increase the building's weight

• To allow for electrical wiring

Which type of wall is less likely to be load-bearing?

• External wall

• Internal wall

• Cavity wall

• Solid wall

What is used to bridge gaps or openings for windows or doors in load-bearing walls?

• Beams

• Arches or lintels

• Columns

• Rafters

What is a common material used for non-load-bearing internal walls?

• Concrete

• Timber or metal framework

• Steel

• Glass

What is the purpose of a moisture barrier in wall construction?

• To enhance the wall's aesthetic appeal

• To prevent moisture from penetrating the wall

• To increase the wall's thickness

• To support the wall's weight

What is the role of a cavity tie in a cavity wall?

• To support the roof

• To connect the internal and external walls

• To provide electrical grounding

• To enhance soundproofing

Which type of wall construction is typically covered with plasterboard?

• Solid brick wall

• Framed stud wall

• Cavity wall

• Blockwork wall

What is the primary purpose of weep holes in a wall?

• To allow for ventilation

• To drain moisture from the cavity

• To provide structural support

• To enhance insulation

In which type of construction are internal walls commonly insulated?

• Detached houses

• Semi-detached or terrace construction

• Skyscrapers

• Industrial warehouses