Flooring

What is the component in the image?

• ventilation brick

• air brick

• honeycomb brick

• slatted brick

Where would you use the component in the previous question?

• ground floor

• upper floor

What is the thickness of a standard joist?

• 100mm

• 50mm

• 75mm

• 60mm

What centres are joists normally set at?

• 400mm-600mm

• 600mm-800mm

• 300mm-500mm

• 350mm-450mm

Which building document covers flooring?

• A

• K

• E

• H

Which one of the following is a type of joist?

• bridging

• structural

• bearing

• supporting

What does the term TRADA refer to?

• Timber research and design administration

• Timber recognition and distribution agency

• Timber research and design agency

• Timber research and development agency

When referring to timber the term CLS stands for?

• Canadian lumber supplies

• Canadian lumber sizes

• Canadian lumber suppliers

• Canadian lumber species

What is shown in the image?

• bridging supports

• herringbone strutting

• solid strutting

• joist supports

What is the structure shown in the image?

• breather wall

• ground floor supporting wall

• honeycomb sleeper wall

• air flow wall