Reviewer 2 Flashcards
(98 cards)
1
Q
It is a structural system without complete
vertical local carrying space frame. (NSCP
208.20)
a.) Braced frame
b.) Bearing wall system
c.) Rigid component
d.) Concentric braced frame
A
b.) Bearing wall system
2
Q
Is a component including its attachments having fundamental period less than or equal to 0.06 sec. (NSCP 208.20) a.) Braced frame b.) Bearing wall system c.) Rigid component d.) Flexible component
A
c.) Rigid component
3
Q
Is a component including its attachments having fundamental period greater than 0.60 sec. (NSCP 208.20) a.) Braced frame b.) Bearing wall system c.) Rigid component d.) Flexible component
A
d.) Flexible component
4
Q
Concrete filled driven piles of uniform section shall have a nominal outside diameter of not less than (NSCP 307.7.3) a.) 200 mm b.) 250 mm c.) 300 mm d.) 350 mm
A
a.) 200 mm
5
Q
A complete record of test of materials and of concrete shall be available for inspection during the progress of work and \_\_\_\_\_\_\_ years after completion of the project and shall be preserved by the inspecting engineer or architect for that purpose, (NSCP 403.20) a.) 2 years b.) 5 years c.) 10 years d.) 15 years
A
a.) 2 years
6
Q
The minimum bend diameter for 10mm Ø through 25mm Ø bars (NSCP 407.30) a.) 12 db b.) 6 db c.) 8 db d.) 10 db
A
b.) 6 db
7
Q
The minimum bend diameter for 28mm Ø through 36mm Ø bars (NSCP 407.30) a.) 12 db b.) 6 db c.) 8 db d.) 10 db
A
c.) 8 db
8
Q
The minimum clear spacing between parallel bars in a layer must be db but not less than? (NSCP 407.7.3) a.) 50mm b.) 25mm c.) 75mm d.) 100mm
A
b.) 25mm
9
Q
In spirally reinforced or tied reinforced compression members, clear distance between longitudinal bars shall not be less than? (NSCP 407.7.3) a.) 2.0 db b.) 2.15 db c.) 1.50 db d.) 1.75 db
A
c.) 1.50 db
10
Q
In walls and slabs other than concrete joist construction, primary flexural reinforcement shall not be spaced farther apart than 3 times wall or slab thickness nor farther than? (NSCP 407.7.5) a.) 375mm b.) 450mm c.) 500mm d.) 300mm
A
b.) 450mm
11
Q
Groups of parallel reinforcing bars bundled in contact to act as one unit shall be united to \_\_\_ pieces in one bundle. (NSCP 407.7.6.1) a.) 4 b.) 3 c.) 2 d.) 5
A
a.) 4
12
Q
Bars larger than \_\_\_mm shall not be bundled in beams: (NSCP 407.7.6.3) a.) 25mm b.) 16mm c.) 28mm d.) 36mm
A
d.) 36mm
13
Q
Individual bars within a bundle terminated within the span of flexural members shall terminate at different points with at least \_\_\_\_ stagger: (NSCP 407.7.6.4) a.) 12 db b.) 10 db c.) 50 db d.) 40 db
A
d.) 40 db
14
Q
Minimum concrete cover cast against and permanently exposed to earth: (NSCP 407.8.1) a.) 100 mm b.) 75 mm c.) 50 mm d.) 150 mm
A
b.) 75 mm
15
Q
The minimum clear concrete covering for cast in place slab: (NSCP 407.8.1) a.) 20mm b.) 25mm c.) 40mm d.) 50mm
A
a.) 20mm
16
Q
In ultimate strength design, the strength
reduction factor Ø for flexure without axial
loads: (NSCP 409.2.1)
a.) 0.85
b.) 0.75
c.) 0.90
d.) 0.70
A
c.) 0.90
17
Q
In ultimate strength design, the strength
reduction factor Ø for shear and torsion:
(NSCP 409.4.2.3)
a.) 0.70
b.) 0.75
c.) 0.85
d.) 0.90
A
c.) 0.85
18
Q
The minimum one way slab thickness which is simply supported at the ends only is: (NSCP 409.6.2) a.) L/20 b.) L/24 c.) L/28 d.) L/10
A
a.) L/20
19
Q
The minimum one way slab thickness for a ONE end continuous slab is: (NSCP 409.6.2) a.) L/20 b.) L/24 c.) L/10 d.) L/28
A
b.) L/24
20
Q
The minimum one way slab thickness for a BOTH ends continuous slab is: (NSCP 409.6.2) a.) L/20 b.) L/24 c.) L/10 d.) L/28
A
d.) L/28
21
Q
The minimum cantilevered slab thickness is : (NSCP 409.6.2) a.) L/20 b.) L/24 c.) L/10 d.) L/28
A
c.) L/10
22
Q
Deep continuous flexural members has overall depth to clear span ratio greater than: (NSCP 410.8.10) a.) 0.40 b.) 0.60 c.) 0.75 d.) 0.70
A
a.) 0.40
23
Q
Deep simple span flexural members has overall depth to clear span ratio greater than: (NSCP 307.4.2) a.) 0.40 b.) 0.60 c.) 0.75 d.) 0.70
A
c.) 0.75
24
Q
Spacing of shear reinforcement placed perpendicular to axis of non-prestressed member shall not exceed: (NSCP 411.6.4.1) a.) d/2 b.) d/4 c.) ¾ d d.) d/5
A
a.) d/2
25
```
Development length Ld for deformed
bars in tension shall be less than: (NSCP
412.3.1)
a.) 300 mm
b.) 250 mm
c.) 200 mm
d.) 350 mm
```
a.) 300 mm
26
```
Is an essentially vertical truss system of
the concentric or eccentric type that is
provided to resist lateral forces: (NCSP
208.1)
a.) Building frame system
b.) Braced frame
c.) Diaphragm
d.) Collector
```
b.) Braced frame
27
```
Is a horizontal or nearly horizontal
system activity to transmit lateral forces to
the vertical resisting elements:
a.) Building frame system
b.) Braced frame
c.) Diaphragm
d.) Collector
```
c.) Diaphragm
28
```
Is a frame in which members and joints
are capable of resisting forces primarily by
flexure:
a.) Moment resisting frame
b.) Ordinary braced frame
c.) Truss
d.) Eccentric braced frame
```
a.) Moment resisting frame
29
```
In the determination of seismic dead
load with a minimum of ________% of floor
live load shall be applicable for storage and
warehouse occupancies. (NSCP 208.5.1.1)
a.) 50%
b.) 25%
c.) 30%
d.) 35%
```
b.) 25%
30
```
The slope of cut surfaces shall be no
steeper than _______% slope. (NSCP
302.2.2)
a.) 50%
b.) 60%
c.) 30%
d.) 40%
```
a.) 50%
31
```
Before commencing the excavation
work, the person making the excavation
shall notify in writing the owner of the
adjoining building not less than _____days
before such excavation is to be made.
(NSCP 302.2.4)
a.) 15 days
b.) 10 days
c.) 30 days
d.) 60 days
```
b.) 10 days
32
```
Fill slopes shall not be constructed on
natural slopes steeper than ____% slope
(NSCP 302.3.1)
a.) 50%
b.) 10%
c.) 20%
d.) 60%
```
a.) 50%
33
```
The minimum distance that the toe of
fill slope made to the site boundary line:
(NSCP 302.4.3)
a.) 0.80 M
b.) 0.60 M
c.) 1.50 M
d.) 2.00 M
```
b.) 0.60 M
34
```
The max. distance that the toe of fill
slope made to the site boundary: (NSCP
302.4.3)
a.) 0.80 M
b.) 0.60 M
c.) 6.00 M
d.) 1.00 M
```
c.) 6.00 M
35
```
In using sand backfill in the annular
space around column not embedded in
poured footings, the sand shall be
thoroughly compacted by tamping in layers
not more than _____mm in depth? (NSCP
305.7.3)
a.) 500 mm
b.) 400 mm
c.) 200 mm
d.) 300 mm
```
c.) 200 mm
36
```
In using a concrete backfill in the
annular space around column not
embedded in poured footings, the concrete
shall have ultimate strength of ____Mpa at
28 days. (NSCP 305.7.3)
a.) 30 Mpa
b.) 15 Mpa
c.) 10 Mpa
d.) 5 Mpa
```
b.) 15 Mpa
37
```
When grillage footings of structural
steel shapes are used on soils, they shall be
completely embedded in concrete.
Concrete cover shall be at least _____mm
on the bottom. (NSCP 305.8)
a.) 100 mm
b.) 200 mm
c.) 150 mm
d.) 250 mm
```
c.) 150 mm
38
```
Temporary open air portable bleachers
may be supported upon wood sills or steel
plates placed directly upon the ground
surface, provided soil pressure does not
exceed ____Kpa. (NSCP 305.9)
a.) 100 Kpa
b.) 50 Kpa
c.) 150 Kpa
d.) 200 Kpa
```
b.) 50 Kpa
39
```
The minimum nominal diameter of steel
bolts when wood plates or sill shall be
bolted to foundation wall in zone 2 seismic
area in the Philippines. (NSCP 305.60)
a.) 10mm
b.) 12mm
c.) 16mm
d.) 20mm
```
b.) 12mm
40
```
The minimum nominal diameter of steel
bolts when wood plates or sill shall be
bolted to foundation wall in zone 4 seismic
area in the Philippines. (NSCP 305.60)
a.) 10mm
b.) 12mm
c.) 16mm
d.) 20mm
```
c.) 16mm
41
Individual pile caps and caissons of
every structure subjected to seismic forces
shall be interconnected by ties. Such ties
shall be capable of resisting in tension or
compression a minimum horizontal force
equal to _____% of the largest column
vertical load. (NSCP 306.20)
a.) 15%
b.) 20%
c.) 10%
d.) 25%
c.) 10%
42
```
Such piles into firm ground may be
considered fixed and laterally supported at
_____M below the ground surface. (NSCP
306.20)
a.) 1.50 M
b.) 2.00 M
c.) 2.50 M
d.) 3.00 M
```
d.) 3.00 M
43
```
Such piles into soft ground may be
considered fixed and laterally supported at
_____M below the ground surface. (NSCP
306.20)
a.) 1.50 M
b.) 2.00 M
c.) 2.50 M
d.) 3.00 M
```
d.) 3.00 M
44
```
The maximum length of cast in place
piles/bored piles shall be _____times the
average diameter of the pile. (NSCP
307.2.1)
a.) 10 times
b.) 20 times
c.) 30 times
d.) 15 times
```
c.) 30 times
45
```
Cast in place/bored piles shall have a
specific compressive strength Fc of not less
than ______Mpa. (NSCP 307.2.1)
a.) 17.50 Mpa
b.) 20 Mpa
c.) 15 Mpa
d.) 25 Mpa
```
a.) 17.50 Mpa
46
```
Pre-cast concrete piles shall have a
specific compressive strength Fc of not less
than _____Mpa. (NSCP 304.7.1)
a.) 17.50 Mpa
b.) 20 Mpa
c.) 15 Mpa
d.) 25 Mpa
```
b.) 20 Mpa
47
```
The maximum spacing of ties and spirals
in a driven pre-cast concrete pile center to
center. (NSCP 307.5.1)
a.) 75 mm
b.) 100 mm
c.) 125 mm
d.) 150 mm
```
a.) 75 mm
48
Pre-cast pre-stressed concrete piles
shall have a specified compressive strength
Fc of not less than ____Mpa. (NSCP 307.5.1)
a.) 20 Mpa
b.) 15 Mpa
c.) 25 Mpa
d.) 35 Mpa
d.) 35 Mpa
49
```
The minimum outside diameter of pipe
piles when used must be? (NSCP 307.6.3)
a.) 300 mm
b.) 250 mm
c.) 350 mm
d.) 400 mm
```
b.) 250 mm
50
```
Aviation control towers fall to what type
of occupancy?
a.) Special occupancy structures
b.) Essential facilities
c.) Hazardous facility
```
b.) Essential facilities
51
```
Private garages, carports, sheds,
agricultural buildings fall to what type of
occupancy?
a.) Miscellaneous occupancy
b.) Essential facilities
c.) Special occupancy
d.) Hazardous facility
```
a.) Miscellaneous occupancy
52
```
Buildings used for college or adult
education with a capacity of 500 or more
students fall to what type of occupancy?
a.) Miscellaneous occupancy
b.) Essential facilities
c.) Special occupancy
d.) Hazardous facility
```
c.) Special occupancy
53
Buildings or structures therein housing
and supporting toxic or explosive chemicals
or substances fall to what type of category?
a.) Miscellaneous occupancy
b.) Essential facilities
c.) Special occupancy
d.) Hazardous facility
d.) Hazardous facility
54
```
The allowable deflection for any
structural member loaded with live load
only. (NSCP 107.2.2)
a.) L/300
b.) L/360
c.) L/200
d.) L/240
```
b.) L/360
55
```
The allowable deflection for any
structural member loaded with dead load
and live load only. (NSCP 104.2.2)
a.) L/240
b.) L/300
c.) L/360
d.) L/200
```
a.) L/240
56
```
Retaining walls shall be designed to
resist sliding by at least _______times the
lateral force. (NSCP 206.6)
a.) 3
b.) 2
c.) 1.50
d.) 1.0
```
b.) 2
57
```
Retaining walls shall be designed to
resist overturning by at least ______times
the overturning moment. (NSCP 206.6)
a.) 1.0
b.) 2.50
c.) 2.0
d.) 1.50
```
d.) 1.50
58
```
As per NSCP 2001 sect. 206.9.3 vertical
impact force for crane load, if powered
monorail cranes are considered, the max.
wheel load of the crane shall be increased
by what percent to determine the induced
vertical impact? (NSCP 206.9.3)
a.) 50%
b.) 25%
c.) 15%
d.) 20%
```
b.) 25%
59
```
The lateral force on a crane runway
beam with electrically powered trolleys
shall be calculated as ______% of the sum
of the rated capacity of the crane and the
weight of the hoist and trolley. (NSCP
206.9.4)
a.) 20%
b.) 15%
c.) 30%
d.) 50%
```
a.) 20%
60
```
The longitudinal forces on crane runway
beams, except for bridge cranes with hand
geared bridges shall be calculated as
_____% of the max. wheel load of the
crane. (NSCP 206.9.5)
a.) 15%
b.) 10%
c.) 25%
d.) 20%
```
b.) 10%
61
```
An open building is a structure having all
walls at least _____% open. (NSCP 207)
a.) 50%
b.) 60%
c.) 80%
d.) 75%
```
c.) 80%
62
```
Low rise buildings is an enclosed or
partially enclosed with mean roof height
less than or equal to? (NSCP 207.20)
a.) 70 M
b.) 50 M
c.) 15 M
d.) 18 M
```
d.) 18 M
63
```
The wind load importance factor lw for
essential facilities is equal to? (NSCP
207.50)
a.) 1.15
b.) 1.0
c.) 2.15
d.) 0.87
```
a.) 1.15
64
```
The wind load importance factor for
hazardous facilities is equal to?
a.) 1.0
b.) 0.87
c.) 1.15
d.) 2.15
```
c.) 1.15
65
```
The wind load importance factor for
standard occupancy structures is equal to?
a.) 1.0
b.) 1.15
c.) 0.87
d.) 2.0
```
a.) 1.0
66
```
The wind load importance factor for
miscellaneous structures is equal to?
a.) 1.0
b.) 1.15
c.) 0.87
d.) 2.0
```
c.) 0.87
67
```
Large city centers with at least 50% of
the buildings having a height greater than
21M. falls on what exposure category for
wind loading? (NSCP 207.5.3)
a.) Exposure A
b.) Exposure B
c.) Exposure C
d.) Exposure D
```
a.) Exposure A
68
```
Open terrain with scattered
obstructions having heights less than 9M.
Falls on what exposure category for wind
loading?
a.) Exposure A
b.) Exposure B
c.) Exposure C
d.) Exposure D
```
c.) Exposure C
69
```
Flat unobstructed areas exposed to
wind flowing over open water for a distance
of at least 2 km falls on what exposure
category for wind loading?
a.) Exposure A
b.) Exposure B
c.) Exposure C
d.) Exposure D
```
d.) Exposure D
70
```
Urban and suburban areas, wooded
areas or other terrain with numerous
closely spaced obstructions having the size
of single family dwelling or larger falls on
what exposure category for wind loading?
a.) Exposure A
b.) Exposure B
c.) Exposure C
d.) Exposure D
```
b.) Exposure B
71
```
Zone 1 of the Philippine map has a wind
velocity of ____Kph?
a.) 150 Kph
b.) 250 Kph
c.) 125 Kph
d.) 200 Kph
```
b.) 250 Kph
72
```
Zone 2 of the Philippine map has a wind
velocity of ____Kph?
a.) 200 Kph
b.) 125 Kph
c.) 150 Kph
d.) 250 Kph
```
a.) 200 Kph
73
```
Zone 3 of the Philippine map has a wind
velocity of ____Kph?
a.) 200 Kph
b.) 125 Kph
c.) 150 Kph
d.) 250 Kph
```
b.) 125 Kph
74
```
In testing concrete laboratory cured
specimens, no individual strength test
(average of 2 cylinders) falls below fc’ by
more than _______. (NSCP 405.7.3.3)
a.) 5 Mpa
b.) 4.25 Mpa
c.) 3.50 Mpa
d.) 4.0 Mpa
```
c.) 3.50 Mpa
75
```
Spacing for a lateral support for a beam
shall not exceed _______times the least
width b of compression flange or face.
(NSCP 410.5.10)
a.) 40
b.) 50
c.) 60
d.) 30
```
b.) 50
76
For a rectangular reinforced concrete
compression member, it shall be permitted
to take the radius of gyration equal to
_______times the overall dimension of the
direction of stability is being considered.
(NSCP 410.12.20)
a.) 0.30
b.) 0.45
c.) 0.50
d.) 0.75
a.) 0.30
77
```
For members whose design is based on
compressive force, the slenderness ratio
kL/r preferably should not exceed
________? (NSCP 502.8.1)
a.) 300
b.) 250
c.) 200
d.) 350
```
c.) 200
78
```
For members whose design is based on
tensile force, the slenderness ratio L/r
preferably should not exceed _________.
a.) 200
b.) 300
c.) 250
d.) 350
```
b.) 300
79
```
For pin connected members, the
allowable stress on the net area of the
pinhole for pin connected members is
_________. (NSCP 504.4.1.1)
a.) 0.60 Fy
b.) 0.50 Fy
c.) 0.45 Fy
d.) 0.40 Fy
```
c.) 0.45 Fy
80
Other than pin connected members, the
allowable tensile stress shall not exceed
_______ on the gross area. (NSCP 504.2.1)
a.) 0.60 Fy
b.) 0.45 Fy
c.) 0.33 Fy
d.) 0.66 Fy
a.) 0.60 Fy
81
For pin connected plates, the minimum
net area beyond the pinhole parallel to the
axis of the member shall not be less than
_______of the net area across the pinhole.
(NSCP 504.4.2.1)
a.) 3/4
b.) 2/3
c.) 3/5
d.) 1/3
b.) 2/3
82
```
For pin connected members in which
the pin is expected to provide for relative
movement between connected parts while
under full load, the diameter of the pinhole
shall not be more than ______mm greater
than the diameter of the pin. (NSCP
504.4.2.3)
a.) 1 mm
b.) 0.5 mm
c.) 0.80 mm
d.) 2 mm
```
c.) 0.80 mm
83
```
The maximum longitudinal spacing of
bolts, nuts and intermittent welds correctly
two rolled shapes in contact for a built up
section shall not exceed ________. (NSCP
505.5.4)
a.) 700 mm
b.) 500 mm
c.) 600 mm
d.) 400 mm
```
c.) 600 mm
84
```
The ratio L/r for lacing bars arranged in
single system shall not exceed ________.
(NSCP 505.5.80)
a.) 140 mm
b.) 200 mm
c.) 250 mm
d.) 100 mm
```
a.) 140 mm
85
```
The ratio L/r for lacing bars arranged in
double system shall not exceed ________.
a.) 140 mm
b.) 200 mm
c.) 250 mm
d.) 100 mm
```
b.) 200 mm
86
```
For members bent about their strong or
weak axes, members with compact sections
where the flanges continuously connected
to web the allowable bending stress is
_________. (NSCP 506.4.1.1)
a.) 0.75 Fy
b.) 0.60 Fy
c.) 0.45 Fy
d.) 0.66 Fy
```
d.) 0.66 Fy
87
```
For box type and tabular textural
members that meet the non compact
section requirements of section 502.6, the
allowable bending stress is ________.
(NSCP 506.4.1.1)
a.) 0.75 Fy
b.) 0.60 Fy
c.) 0.45 Fy
d.) 0.66 Fy
```
b.) 0.60 Fy
88
```
Bolts and rivets connecting stiffness to
the girder web shall be spaced not more
than ______mm on centers. (NSCP 507.5.3)
a.) 300 mm
b.) 400 mm
c.) 350 mm
d.) 250 mm
```
a.) 300 mm
89
```
Ira composite beam section, the actual
section modulus of the transformed
composite section shall be used in
calculating the concrete flexural
compressed stress and for construction
without temporary shores, this stress shall
be based upon loading applied after the
concrete has reached _____% of its
required strength.
a.) 50%
b.) 60%
c.) 80%
d.) 75%
```
d.) 75%
90
```
Shear connectors shall have at least
________mm of lateral concrete covering.
(NSCP 509.5.8)
a.) 50 mm
b.) 100 mm
c.) 25 mm
d.) 40 mm
```
c.) 25 mm
91
```
The minimum center to center spacing
of stud connectors along the longitudinal
axis of supporting composite beam is
____________.
(NSCP 509.5.8)
a.) 6 diameter of connector
b.) 10 diameter of connector
c.) 12 diameter of connector
d.) 5 diameter of connector
```
a.) 6 diameter of connector
92
```
The maximum center to center spacing
of stud connectors along the longitudinal
axis of supporting composite beam is
____________. (NSCP 509.5.8)
a.) 8 diameter of connector
b.) 6 diameter of connector
c.) 5 diameter of connector
d.) 10 diameter of connector
```
a.) 8 diameter of connector
93
```
Connections carrying calculated
stresses, except for lacing, sag bars and
girts, shall be designed to support not less
than ________Kn of force. (NSCP
510.10.61)
a.) 30
b.) 50
c.) 26.70
d.) 35
```
c.) 26.70
94
```
The connections at ends of tension or
compression members in trusses shall
develop the force due to the design load,
but no less than _______% at the effective
strength of the member unless a smaller
percentage is justified by engineering
analysis that considers other factors
including handling, shipping and erection.
(NSCP 510.2.5.1)
a.) 50
b.) 70
c.) 65
d.) 100
```
a.) 50
95
```
When formed steel decking is a part of
the composite beam, the spacing of stud
shear connector along the length of the
supporting beam or girder shall not exceed
_______mm. (NSCP 509.6.1.2)
a.) 800
b.) 750
c.) 900
d.) 1000
```
c.) 900
96
```
The minimum sizes of filler weld for
plates with thickness greater than 20mm is
________. (NSCP 510.3.3.2)
a.) 10
b.) 8
c.) 15
d.) 20
```
b.) 8
97
```
The minimum sizes of filler weld for
plates with thickness 6mm is ________?
(NSCP 510.3.3.2)
a.) 3 mm
b.) 6 mm
c.) 8 mm
d.) 10 mm
```
a.) 3 mm
98
```
The minimum sizes of filler weld for
plates with thickness over 12mm to 20mm
is ________? (NSCP 510.3.3.2)
a.) 8 mm
b.) 10 mm
c.) 6 mm
d.) 5 mm
```
c.) 6 mm
