Chapter 5: Inspection and Test

This is the type of test where the system shall be plugged at its point of connection with public sewer or private sewage disposal and completely filling it with water from the lowest to highest point. Equivalent low pressure air test may also be done as an alternative.

• Building Sewer Test

• Water Piping Test

• Air Test

• Water Test

Atleast how many working days before the inspection date should the advance notice be given?

• 1

• 2

• 3

• 4

Drainage and vent system can be tested using water provided a ________.

• 3 meters head of water for 15 minutes

• 4 meters head of water for 15 minutes

• 19.62 kPa for 15 minutes

• 2 meters for 15 minutes

Air test

• 34.5 kPa for at least 15 minutes

• 30.5 kPa for at least 15 minutes

• 33.5 kPa for at least 15 minutes

• 34.5 kPa for at least 10 minutes

Water piping should be tested under a water pressure of __________.

• 100%

• 150%

• 200%

• 50%

Water piping may be tested by air as a substitute for water test under _______.

• 344.5 kPa for 15 mins

• 325 kPa for 15 mins.

• 400 kPa for 15 mins.

• 34.5 kPa for 15 mins.

Plumbing, drainage and vent system shall be tested with the use of water or air

• media

• true

• covering or use

• water test

No system shall be covered prior to approval of the admin.

• media

• true

• covering or use

• water test