Timed Exam 4 Flashcards
A building is 57 feet wide and 121 long. What is the gross
area of the building?
A. 5000 sf
B. 7367 sf
C. 6897 sf
D. none of these
C - 6897 sf
Area = Width X Length
57X121=6897
What is the minimum density allowable for foam plastic used
as interior trim?
A. 10 pounds per cubic foot
B. 20 pounds per cubic foot
C. 30 pounds per cubic foot
D. 40 pounds per cubic foot
E. pounds per cubic foot
B - 20 pounds per cubic foot
[F] 2604.2.1 Density.
The minimum thickness of gypsum sheathing is
_______________ with a maximum wall stud spacing of ______________.
A. 5/8 inch, 16 inches on center
B. 5/8 inch, 24 inches on center
C. .1/2 inch, 24 inches on center
D. .1/2 inch, 16 inches on center
D - .1/2 inch, 16 inches on
center
TABLE 2308.5.11 MINIMUM
THICKNESS OF WALL
SHEATHING
In new construction, required smoke alarms must receive their
primary power from the building wiring where such wiring is served from a
commercial source, and the smoke alarms must also be equipped with
______________. Exceptions ignored.
A. a battery backup
B. a solar power system
C. an emergency lighting system
D. a power saver system
A - a battery backup
[F] 907.2.11.6 Power source.
Where egress doors are used in pairs, approved automatic
flush bolts will be permitted to be used, provided that the door leaf having the
automatic flush bolts has no _____________ or surface-mounted hardware.
A. doorknob
B. keylock
C. hinge bolts
D. removable obstructions
A - doorknob
1010.1.9.4 Locks and latches.3
Posts or columns. Posts or columns supporting permanent
structures and supported by a concrete or masonry slab or footing that is in direct
contact with the earth must be of _______________ or preservative-treated wood.
Exceptions ignored.
A. Fir
B. Cedar
C. Redwood
D. naturally durable
D - naturally durable
2304.12.2.2 Posts or columns.
In commercial cooking operations
__________________________ must be installed in commercial kitchen exhaust
hood and duct system.
A. an explosion proof fan
B. a fire extinguisher
C. an automatic sprinkler system
D. a smoke and carbon dioxide detector
C - an automatic sprinkler
system
[F] 903.2.11.5 Commercial cooking
operations.
What is the Rated Fire-Resistance Period for a hollow brick
wall, not filled, that is 3.4 inches thick?
A. 4 hours
B. 3 hours
C. 2 hours
D. 1 hour
C - 2 hours
TABLE 721.1(2) Rated FireResistance Periods For Various
Walls And Partitions, Item number
1-1.2
In buildings constructed in accordance with the provisions of
conventional light-frame construction, roof trusses and rafters may not span more
than ___________________ between points of vertical support.
A. 32 feet
B. 40 feet
C. 54 feet
D. 60 feet
B - 40 feet
2308.2.5 Allowable roof span
In lieu of an individual permit for each alteration to an already
approved electrical, gas, mechanical or plumbing installation, the building official is
authorized to issue a(an) ______________ to any person, firm or corporation
regularly employing one or more qualified trades persons in the building, structure
or on the premises owned or operated by the applicant for the permit.
A. annual permit.
B. temporary certificate of occupancy
C. waiver of permit
D. expert permit exemption
A - annual permit.
[A] 105.1.1 Annual permit.
Second-hand masonry units may not be reused unless they
conform to the requirements ____________, and the units must be of whole,
sound materials and free from cracks and other defects that will interfere with
proper laying or use and old mortar shall be cleaned from the unit before reuse.
A. of their original design
B. set by the designer
C. set for used masonry units.
D. of new units
D - of new units
2103.1.1 Second-hand units
The time period that the through-penetration firestop system
limits the spread of fire through the penetration when tested in accordance with
ASTM E 814 or UL 1479.
A. A rating
B. C rating
C. F rating
D. T rating
C - F rating
Chapter 2, Definitions.
Factory Industrial Moderate-Hazard Occupancy. Factory
industrial uses which are not classified as Factory Industrial _______ shall be
classified as __________.
A. F-1 Low Hazard, F-2 Moderate Hazard
B. F-2 Low Hazard, F-3 Moderate Hazard
C. F-2 Low Hazard, F-1 Moderate Hazard
D. F-4 Low Hazard, F-5 Moderate Hazard
C - F-2 Low Hazard, F-1
Moderate Hazard
306.2 Factory Industrial F-1
Minimum uniformly distributed live loads used in design of a
bowling alley is ____________________.
A. 50 pounds per square foot
B. 60 pounds per square foot
C. 75 pounds per square foot
D. 100 pounds per square foot
C - 75 pounds per square foot
TABLE 1607.1 Minimum Uniformly
Distributed Live Loads And
Minimum Concentrated Live Loads
In assemblies used for structural fire resistance and fireresistance-rated construction, ducts and air transfer openings of fire barriers must
be protected with _________________,
A. non-flammable materials
B. listed fire dampers
C. materials that will not burn through
D. firestops
B - listed fire dampers
717.5.2 Fire barriers.
Interior exit stairways and ramps serving as an exit
component in a means of egress system shall be enclosed and
____________________________________. Exceptions ignored.
A. may serve as intermediate stairways and ramp for different floor levels
B. shall be constructed of concrete and steel.
C. shall lead directly to the exterior of the building
D. none of these
C - shall lead directly to the
exterior of the building
1023.1 General Interior exit
stairways.
What is the shear capacity for horizontal wood framed
gypsum board diaphragm ceiling assemblies for 1/2 material with framing
members 16 in oc?
A. 70 pounds per linear foot
B. 80 pounds per linear foot
C. 90 pounds per linear foot
D. 100 pounds per linear foot
C - 90 pounds per linear foot
Table 2508.5 Shear capacity for
horizontal wood framed gypsum
board diaphragm ceiling assemblies
In assemblies used for structural fire resistance and fireresistance-rated construction, exterior walls with a horizontal fire separation
distance greater than _____________, the joint system is required to be tested for
interior fire exposure only.
A. 20 feet
B. 15 feet
C. 10 feet
D. 5 feet
D - 5 feet
715.3 Fire test criteria
As applied to a fire door or other opening, means equipped
with an approved device that will ensure closing after having been opened.
A. automatic
B. self-closing
C. motorized
D. self-automated
B - self-closing
Chapter 2, Definitions.
How are corrosive personal or household products in their
original packaging used in retail display to be classified?
A. Group H
B. Group E
C. Group U
D. They shall be classified in the occupancy that they most nearly
resemble.
D - They shall be classified in
the occupancy that they
most nearly resemble.
[F] 307.1.1 High-hazard Group H.
10.
A poured concrete basement wall is 10 feet high and 9.5
inches thick. The lateral backfill soil load is 60 psf. The unbalance backfill height is
4 feet. What is the required re-bar size and spacing.
A. #5 at 43”
B. #7 at 39”
C. #6 at 43”
D. Plain Concrete no re-bar required
D - Plain Concrete no re-bar
required
TABLE 1807.1.6.2 Concrete
Foundation Walls
Wood Structural I panel grade roof sheathing 5/8 inch thick is
used on a roof with the strength axis parallel to the supports. All panels span over
two or more supports. The span between framing members is 24 inches o.c. What
is the total maximum allowable load in per square foot (live load plus dead load)
A. 30 pounds per square foot
B. 40 pounds per square foot
C. 50 pounds per square foot
D. 80 pounds per square foot
D - 80 pounds per square foot
Table 2304.8(5) Allowable Load
(Psf) For Wood Structural Panel
Roof Sheathing Continuous Over
Two Or More Spans And Strength
Axis Parallel To Supports
In reference to signage within Covered Mall Buildings. Plastic
signs may not exceed a height of 36 inches, except if the sign is vertical, the
height may not exceed _______ and the width may not exceed 36 inches.
A. 120 inches
B. 96 inches
C. 72 inches
D. 60 inches
B - 96 inches
402.6.4.2 Height and width.
A reinforced 12” masonry foundation wall is 10 feet high. The
lateral backfill soil load is 45 psf. The unbalance backfill height is 7 feet. What is
the required re-bar size and spacing.
A. #4 at 48”
B. #6 at 48”
C. #6 at 72”
D. #4 at 72”
C - #6 at 72”
TABLE 1807.1.6.3(4) 12-Inch
Masonry Foundation Walls With
Reinforcement
In reference to Covered Mall Buildings. Fire-resistance-rated
separation _________ required between tenant spaces and the mall.
A. is not
B. of 1 Hr. is
C. of 2 Hr. is
D. of 3 Hr. is
A - is not
402.4.2 Fire-resistance-rated
separation..
Cabinets containing fire-fighting equipment such as
standpipes, fire hoses, fire extinguishers or fire department valves must not be
_______________ or obscured from view.
A. installed in public view
B. painted yellow
C. blocked from use
D. behind glass doors
C - blocked from use
[F] 905.7 Cabinets.
The minimum horizontal separation between kiosks or
groupings thereof and other structures within a mall is __________ .
A. 10 feet
B. 20 feet
C. 30 feet
D. 50 feet
B - 20 feet
402.6.2 Kiosks. 3
Buildings of Group R-1 containing not more than
__________________ for rent or hire that are also occupied as the residence of
the proprietor are not required to be accessible.
A. 3 sleeping units
B. 5 sleeping units
C. 10 sleeping units
D. 15 sleeping units
B - 5 sleeping units
1103.2.11 Residential Group R-1.
Efficiency dwelling units are required to have a living room of
not less than ________________ of floor area and an additional
___________________of floor area must be provided for each occupant of such
unit in excess of two.
A. 220 square feet, 100 square feet
B. 100 square feet, 220 square feet
C. 120 square feet, 200 square feet
D. 220 square feet , 150 square feet
A - 220 square feet, 100 square
feet
1207.4 Efficiency dwelling units.
An approved audible device, located on the exterior of the
building in an approved location, must be connected to each
________________________________.
A. emergency evacuation system
B. emergency lighting system
C. exit alarm system
D. automatic sprinkler system
**D - automatic sprinkler system **
[F] 903.4.2 Alarms.
Sleepers and sills on a concrete or masonry slab that is in
direct contact with earth must be of ________________ or preservative-treated
wood.
A. pressure treated
B. creosote
C. green
D. naturally durable
D - naturally durable
2304.12.2.4 Sleepers and sills.
Horizontal sliding, accordion or folding egress doors must be
openable by a simple method from both sides
_____________________________________.
A. without special knowledge or effort
B. with keys
C. with handles on the inside
D. with panic hardware
A - without special knowledge
or effort
1010.1.4.3 Horizontal sliding doors.
2.
The opening around a penetrating item in a fire resistancerated construction.
A. dead space
B. annular space
C. fire blocking space
D. seal housing
B - annular space
Chapter 2, Definitions..
Attics that are used or intended for living purposes or storage
_________________________________.
A. must be less than 1000 square feet
B. are not permitted
C. require a special use permit
D. shall be protected by an automatic sprinkler system
D - shall be protected by an
automatic sprinkler system
[F] 903.3.1.2.3 Attics. 1.
What is the required separation of occupancies (hours)
between a Group A-1 and Group H-5? The Buildings are not equipped throughout
with an automatic sprinkler system.
A. 1
B. 2
C. 3
D. Not Permitted
D - Not Permitted
TABLE 508.4 Required Separation
Of Occupancies (Hours)
In reference to Covered Mall Buildings. Mechanical rooms,
electrical rooms, building service areas are permitted to open directly into exit
passageways provided that the exit passageway is separated from such rooms
with ________________________________________
A. not less than 2-hour fire-resistance-rated walls and minimum fire
protection rating of openings in the fire barriers of 2-hours
B. not less than 1.5 -hour fire-resistance-rated walls and minimum fire
protection rating of openings in the fire barriers of 1.5 -hours
C. not less than 1-hour fire-resistance-rated walls and minimum fire
protection rating of openings in the fire barriers of 1-hour automatic opening doors.
D. not less than 1-hour fire-resistance-rated walls and minimum fire
protection rating of openings in the fire barriers of 1-hour
D - not less than 1-hour fireresistance-rated walls and
minimum fire protection
rating of openings in the fire
barriers of 1-hour
402.8.7 Service areas fronting on
exit passageways