WorksheetsMultiple choice
Total questions: 5
Worksheet time: 3mins
What is residential plumbing?
A. Plumbing used only in factories
B. The system of pipes and fixture in house
C. Plumbing is for school only
D. Plumbing used for irrigation only
Which of the following are common plumbing fixtures found in house?
A. Chair and table
B. Sink and door
C. Door and windows
D. Fan and light
What plumbing system supplies clean water in a residential building?
A. Drainage system
B. Vent system
C. Water supply system
Waste system
What is proper plumbing layout important in house?
A. To make a house look bigger
B. To save electricity
C. To ensure safe and efficient water
D. To increase noise
Which plumbing symbol represents a sink in plumbing plan?
A. Circle with and x
B. A rectangle with drain
C. A zigzag line .
D. A triangle
