Understanding Construction Drawings Nr. 7

A vertical cut through a building: is the resulting image called a cross-section?

• Yes

• No

A horizontal cut through a building: is the resulting image called a plan?

• Yes

• No

Would a scale of 1:10 be suitable for a detailed drawing?

• Yes

• No

North points are found on many drawings. Do they add value to the drawing?

• Yes

• No

Normally the drawn image is smaller than real life. Are they are times when a bigger-than-life drawing would be better?

• Yes

• |No

A door schedule is a type of drawing. True or false

• True

• False

An object line is used to define the outside edges of an image. True or False

• True

• False

How many styles of dimension lines were involved in the last activity - Line Styles

• 1

• 2

• 3

• 4

All construction drawings must be precise, clear, and have only one meaning. True or false

• True

• False

In the image item, 3 is -

• Cavity baked potato.

• Cavity draught-proofing.

• Cavity insulation.

• Cavity water-proof membrane