UNIT 202/602/ CONSTRUCTION

Block plans are usually measured at a scale of:

• 1:200 and 1:500

• !;1 and !;5

• 1:2500 and 1:1250

• 1:50 and 1:100

Assembly drawings are usually at a scale/ratio of:

• 1:500 and 1:200 and 1:100

• 1:20, 1:10 and 1:5

• 1:2500, 1:1250, and 1:500

• 1:1, 1:2, 1:3

Orthographic projection is a view that represents:

• The angle of the object/building

• The side of the object/building

• The top of the object/building

• Underneath the object/building

What is the term used to show different materials on working drawings?

• Shadings

• Hatchings

• Images

• Design

On a scale of 1:50 , how much would 5m represent?

• 25m

• 1.5 m

• 2500m

• 250m

A site plan and block plan contain which of the following directions?

• East direction

• North point

• South point

• West direction

A concrete floor slab was installed, its dimensions were 2m long, 5m wide and 150mm deep. What volume of concrete in cubic meters was required for the task?

• 0.15 meters cubed

• 0.25 meters cubed

• 1.5 meters cubed

• 2.5 meters cubed

The communication process is completed when the receiver has:

• Received the message

• Forwarded the message

• Understood the message

• Saved the message

An estimate is:

• A rough calculation of what the cost would be

• A binding contract

• Written details of costs

• The total cost of labour

A ceiling area measures 6m x 5m. How much paint to the nearest litre would it take to paint the ceiling with TWO coats of paint if, 1 litre covers 5 meters squared?

• 30 litres

• 25 litres

• 11 litres

• 12 litres