U4S1 Flashcards
(7 cards)
1
Q
What materials are used for piping for the water supply?
A
Copper (most commonly used in the last 50 years)
Plastic (newer homes)
Galvanized steel
2
Q
What is the most common type of insulation used in a house?
A
Glass fibre batt
3
Q
What is the most common type of electrical wiring seen today?
A
Copper wiring
4
Q
A sales person specializing in the sale of new homes may hold one of two types of license, what are they?
A
An unrestricted license or a license restricted to only new home sales
5
Q
What is voltage?
A
A measure of electrical potential and current flow
6
Q
What is amperage?
A
A measure of the rate of current flow or quantity of electricity per unit of time
7
Q
What is wattage?
A
A measure of power or consumption
