Understanding Roofing Systems

What does the term 'pitch' refer to in roofing?

• The color of the roof tiles

• The angle or steepness of the roof

• The type of material used for roofing

• The length of the roof

What does the term 'gable' refer to in roofing?

• The triangular section at the end of a roof

• A type of roofing tile

• The angle of the roof

• The ventilation system

Which tool is used for creating straight lines across the roof?

• Chalk line

• Claw hammer

• Drill

• Tape measure

What is the purpose of low-level eaves ventilation?

• To allow air to flow into the loft cavity

• To support the roof tiles

• To measure the roof's dimensions

• To secure the roof battens

Why is underlay ballooning a concern in roofing?

• It decreases the roof's lifespan

• It makes the roof look unattractive

• It can cause the roof to fail over time

• It increases the weight of the roof

What is the significance of ensuring a 10 mil drape between rafters?

• To support the weight of the tiles

• To prevent water accumulation

• To enhance the roof's aesthetic

• To increase the roof's angle

What does the 'hanging length' of a tile refer to?

• The color variation of the tile

• The weight of the tile

• The distance from the bottom of the nib to the bottom of the tile

• The overall size of the tile

How is the batten gauge determined for laying tiles?

• By the type of underlay used

• By the distance tiles sit apart on the roof

• By the weight of the tiles

• By the color of the tiles

Why is it important to use the correct size timber for roofing battens?

• To make installation easier

• To prevent roof failure

• To make the roof waterproof

• To ensure the roof is colorful

What is the purpose of the dry fix ridge system?

• To measure the roof's dimensions

• To ventilate the roof

• To secure the ridge tiles

• To color the ridge tiles