Worksheetsplumbing
Total questions: 17
Worksheet time: 9mins
Capillarity in liquids may occur between two close fitting surfaces
When the surfaces are in a horizontal or vertical position
Only when the surfaces are at an angle of 45 degrees
Only when the surfaces are at an angle of less than 30 degrees
Only when the surfaces are in a horizontal position
Which one of the following metals needs to be treated if it is exposed to the effects of atmospheric corrosion?
Iron.
Galvanised steel.
Lead.
Zinc.
All fixtures connecting to a drainage system must be individually trapped and vented.
True
False
There are several different types of plumbing fixtures, however, most fit into four broad categories: sanitary plumbing fixtures, bathing plumbing fixtures, sinks, and receptors.
True
False
___ normally consist of a stationary basin or cabinet connected with a drain and usually a water supply for washing and drainage.
sinks
water closets
showers
bathtubs
BOOM
KABOOM?
POW
capow
BOOM
