Construction general knowlege

Which word means “a drawing that shows a view of a building from the front, rear or side”? 

• Elevation 
• Foundation 
• Airial
• Plan 

Which word means “potentially dangerous or risky”? 

• defective 
• high risk
• corrosive 
• hazardous 

Which word completes the sentence “All contractors must follow the correct ______________ when entering or leaving the site.” 

• competence 
• exit/entrance
• procedure 
• contractor 

What are the structural parts of stairs called?

• Risers
• Sills
• Treads
• Stringers

How is insulation rated or measured?

•  F Value
•  R Value
•  X Value
•  C Value

A safety sign which tells you that you must NOT do something is which colour?

• Red
• green
• Blue
• yellow

What does a yellow sign with a skull and cross bones Mean?

• There is a risk of toxic hazard. 
• There is a  risk from motorcyclists. 
• There is a risk from high voltage
• There is a risk from fire

If you had an accident at work because of an electrical fault, who is responsible?

• Your employer
• You
• Health and safety officers
• Your work mates

What does a yellow sign with a fire symbol mean?

• Risk of hazardous material
• Risk of chemical burns
• Risk of fire
• Risk of electric shock 

How many people are killed each year on building sites due to accidents?

• 100
• 500
• 700
• 1000