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BUILDING UTILITIES 1 - FINAL EXAMINATION

Total questions: 25

Worksheet time: 22mins

Name
Class
Date
1.

__________________ are used within fire detection systems in order to identify a developing fire emergency before it starts to create significant damage.

a)

Fire Fighting System

b)

Fire/Smoke Alarm System

c)

Automatic Springkler System

d)

Fire/Smoke Detectors

2.

an engineered group of units that are built to extinguish fires through the application of a substance. The objective is to extinguish a fire as quickly as possible.

a)

Fire Alarm System

b)

Fire Detection System

c)

Fire Fighting System

d)

Fire Suppression System

3.

A fire suppression systems that is environmentally friendly, the use of chemical reagents to extinguish fires in sensitive spaces like data centers full of computers and technology equipment.

a)

Carbon Dioxide Suppression System

b)

FM-200 Clean Agent

c)

Wet Type Fire Suppression System

d)

Dry Type Fire Suppression System

4.

A Components of a Fire Suppression System that acts as the brain of the entire system and monitors every connected device and relays information between each part.

a)

Initiating Device

b)

Notification Appliances

c)

Power Supply

d)

Fire Alarm Panel

5.

Automatic fire-fighting systems are installed in buildings and rooms where the fire hazard is comparatively Low.

a)

True

b)

False

6.

a water reticulation system used to transport water in order to limit the amount of hose that firefighters have to lay, thus speeding up the fire fighting process.

a)

Wet Standpipe System

b)

Dry Standpipe System

c)

Fire Hydrant System

d)

Automatic Sprinkler System

7.

a network of piping, water supply, heads, and alarm and detection devices that automatically detect the heat from a fire and automatically distribute water to completely put out or combat the fire or control its growth.

a)

Automatic Fire Alarm System

b)

AutomaticHeat Detector System

c)

Automatic Fire Suppresson System

d)

Automatic Springkler System

8.

a newly formulated code that will abide to the ccelerating economic and physical development of urbanization and its technological advancements. This presidential decree embodies an improvement on the standards of

building design, construction, use, occupancy, and maintenance.

a)

The Plumbing Code ot the Philippines

b)

The Fire Code of the Philippines

c)

The National Building Code of the Philippines

d)

All of the Above

9.

are areas within which only certain types of buildings are permitted to be constructed based on their use or

occupancy, type of construction, and resistance to fire.

a)

Danger Zones

b)

Industrial Zones

c)

Fire Zones

d)

Fire Safety Zones

10.

the length of time a material can withstand being burned which may be one-hour, two-hours, three-hours,four-hours, etc.

a)

Fire Resistive Standards

b)

Fire Resistance Rating

c)

Fire Resistive Rating Period

d)

Fire Resistive Time Period Rating

11.

Bottom of the pipe trenches deeper than the footing of any adjacent building structures and at least ______ degrees parallel.

a)

30 degrees

b)

20 degrees

c)

45 degrees

d)

60 degrees

12.

Building sewers and other drainage pipings, constructed of materials approved for use under or within the building, shall NOT be installed under or within______ meters of any building or structure nor less than _______ meters below the finish ground surface.

a)

0.30 meters & 0.60 meters

b)

0.30 meters & 0.40 meters

c)

0.60 meters & 0.40 meters

d)

0.60 meters & 0.30 meters

13.

Water closet or bidet should not be placed ________ meters from its center to any side wall.

a)

0.375 meters

b)

0.35 meters

c)

0.20 meters

d)

0.10 meters

14.

No vent pipe will be used as a soil or waste pipe. No soil or waste pipe be used as a vent.

a)

True

b)

False

15.

Gravity tanks shall be controlled by a _____________ or the like to prevent tank from overflowing.

a)

Check Valve

b)

Gate Valve

c)

Float Valve

d)

Pressure Valve

16.

A ___________ allows users to have a place that is convenient to access a building’s drain pipes to clear any kind of debris.

a)

Manhole

b)

Service Hole

c)

Cleanout

d)

Vent Pipe

17.

a fitting designed to provide a liquid seal which prevents backflow of foul air or methane gas without affecting the flow of sewage or wastewater.

a)

Backflow Seal

b)

Air Seal

c)

Trap

d)

Water Seal

18.

A trap cannot serve more than _______ single compartment sinks or tubs for the reason that it might not be able to flow freely, this may disrupt the water flow.

a)

1

b)

2

c)

3

d)

4

19.

The bottom of the water pipe should always be at least __________ above the top of the sewer or drain line.

a)

.2m

b)

.3m

c)

.4m

d)

.5m

20.

Building sewers should have a uniform slope of ________% of the disposal point. The building sewer piping should be laid on a firm bed throughout its entire length.

a)

2%

b)

3%

c)

4%

d)

5%

21.

A __________ test should be carried out for the connections and joints in the pipelines of the plumbing system.

a)

Smoke Test

b)

Air Test

c)

Pressure Test

d)

Vacuum Test

22.

Minimum headroom shall not be less than __________ meters in accordance with the Fire Code of the Philippines.

a)

2.00 meters

b)

2.10 meters

c)

2.70 meters

d)

3.00 meters

23.

Protective Enclosure of Exit. Separation shall have at least ________ hour fire resistance rating when the exit connects three (3) storeys or less

a)

1 hour

b)

1.5 hour

c)

0.5 hour

d)

0.3 hour

24.

Exterior Ways of Exit Access. Arranged so that there are no dead-ends in excess of __________ meters in length.

a)

4 meters

b)

5 meters

c)

6 meters

d)

3 meters

25.

System of vertical pipes in a building to which fire hoses can be attached on each floor, including a system by which water is made available to water outlets as needed

a)

plumbing System

b)

Fire Hose Rack System

c)

Siamese Connector

d)

Standpipe