Principals of building

which of the following must get filled out prior to carrying out a site task

• Invoice

• Risk Assessment

• Schedule

• Application form

Which of these is not a lifting aid

• Crane

• Wheelbarrow

• Pallet truck

• Respirator

Which fire extinguisher is best most for putting out electrical fires

• CO 2

• Powder

• Foam

• Water

A message passed by word of mouth rather than writing is

• Open to interpretation

• Very accurate

• Easy to understand if shouted

• Easily remembered

Which of the following materials has the best thermal insulation qualities

• Concrete

• Polystyrene

• Glass

• Plasterboard

Who is the best teacher in carpentry

• Mick O'Connell

• Mick

• Michael O'Connell

• Mick in the red coat

• Any of the above answers

Load -bearing walls transmit weight down to the

• Wall plates

• Ground floor

• Ground level

• Foundations

The timer that is put on top of the wall to support a roof is a

• Ridge

• Wall plate

• Purlin

• Truss

A flat roof has a pitch of less than

• 10 degrees

• 15 degrees

• 12 degrees

• 18 degrees

Lintels are used to support masonry above

• External doors

• Internal doors

• Windows

• All of the above