*TB 149- Residential Sprinkler Systems Flashcards Preview

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Flashcards in *TB 149- Residential Sprinkler Systems Deck (10):
0

Sprinkler systems are required on new constructed homes. Sprinklers will be installed in patio areas if they extend ___ ft out from the house.

4 ft

1

Sprinkler systems are required on new constructed homes. They will also be required on al unattached structures greater than ____sq ft

200

2

During the start of a fire, a home fire can reach deadly proportions in as little as ____ minutes

3

3

Residential sprinklers have Head temperatures in the range from ___ to ___ degrees

135 to 175°

4

A residential sprinkler head will cover a minimum area of ___ by ___ft.

Extended coverage heads can cover how big an area?

1. 12x12'

2. 20x20'

5

Most new sprinkler systems use Chlorinated polyvinylchloride (CPVC) pipe which is what color?

Orange

6

Sprinkler systems in new constructed homes:
Sprinkler Shut-off/control valves are usually located in what two places?

Garage and side of house

7

Sprinkler systems in new constructed homes:

LADBS requires a (minimum) water demand capable of flowing how many sprinkler heads for a period of ___ minutes

2 heads for 10 min

8

After the installation of a residential sprinkler system receives its final approval, the maintenance and operability becomes the responsibility of who?

Homeowner

9

Sprinkler systems in new constructed homes:

If difficulty locating the shut-off valve occurs, shut the water off at the ____

Street

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