Chapter 2

Question 1

Fixture connections which may be serviced through an access panel are considered

Answer 1

Accessible

Question 2

The pipe below the slab which receives the discharge from soil, waste and other drainage pipes inside the walls of the building and conveys it to a point 2 feet outside the building wall is a

Answer 2

Building drain

Question 3

A vertical vent that is a continuation of the drain to which connects is a

Question 4

A vent which also serves as a drain is a

Answer 4

Wet vent

Question 5

A stack is always

Answer 5

Vertical

Question 6

A pipe which makes an angle of
Not more than 45 degrees with the vertical is considered

Question 7

The vertical depth of a trap seal is measured from

Question 8

A pressure surge absorbing device operating through the compressibility of air is called

Question 9

A device installed in a drainage system to prevent reverse flow is a

Question 10

Any pressure less than that exerted by atmosphere is

Question 11

A plugged fitting located at the base of all soil stacked is called

Question 12

A vertical line of pipping that extends one or more floors and received the discharge of water closets and other fixtures are known as

Question 13

A pipe which contains waste that is free form fecal matter is

Question 14

The principal artery of the venting system to which branches may be connected is called

Question 15

The pipping that extends from the end of the building drain and conveys discharge to the public sewer system is