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WorksheetsD27 MASTER THE DAY
Total questions: 102
Worksheet time: 2hrs 42mins
Name
Class
Date
1.
Laminated sandstones or slates of 20-40 mm thickness is known as
a)
Mosaic
b)
Terrazo
c)
Flagstone
d)
Linoleum
2.
Which flooring is commonly used in Factories and Godowns
a)
Brick flooring
b)
Granite flooring
c)
Tile flooring
d)
Mud flooring
3.
Which flooring is commonly used in halls, auditoriums, stages etc
a)
Asphalt
b)
Marble
c)
Timber
d)
Granite
4.
Which is the outer bark of an oak tree
a)
Rubber
b)
Linoleum
c)
Terrazo
d)
Cork
5.
The floor at plinth level is known as
a)
Lower floor
b)
Ground floor
c)
Upper floor
d)
Basement floor
6.
Double joists timber floors used for the span of
a)
None of these
b)
4.5 to 7m
c)
Span beyond 7.5m
d)
Upto 4m
7.
In double joist timber floors, bridging joists are supported by
a)
Binders
b)
Battens
c)
Ledgers
d)
Girders
8.
In triple joist timber floor, which member is laid parallel to the long span
a)
All of the above
b)
Binder
c)
Girder
d)
Bridging joist
9.
In which type of flooring consists of 75-80 percent of surface marble chips embedded in cement mortar
a)
Cork flooring
b)
Granite
c)
Linoleum
d)
Terrazo
10.
In which type of flooring, the concrete in the tension portion is replaced by hollow tiles
a)
Flat slab floor
b)
Pre-cast concrete floor
c)
Jack-arch floor
d)
Ribbed floor
11.
The floor below the ground level is known as
a)
None of these
b)
Ground floor
c)
Basement floor
d)
Upper floor
12.
The flooring slab is directly supported on columns without the agency of beams or girders, is known as
a)
None of these
b)
Beamless slab
c)
Both A & B
d)
Flat slab
13.
The precast concrete tiles with marble chips at top surface, known as the
a)
Both a and c
b)
Mud
c)
Linoleum
d)
Mosaic tiles
14.
The span of Single joist timber floors is limited to
a)
4.16 m
b)
3.0 m
c)
3.6 m
d)
2.5 m
15.
When the shortest span of the room or hall exceeds 7.5 m, which timber floor is used,
a)
None of these
b)
Double joist
c)
Framed floors
d)
Single Joist
16.
Which flooring consists of a finishing coat of small pieces of glazed china or marble arranged in different patterns in lime-surkhi or cement mortar
a)
Rubber
b)
Mosaic
c)
Linoleum
d)
Terrazo
17.
Which is made by mixing oxidised linseed oil in gum, resins, pigments and filler materials like wood flour and cork dust
a)
Terrazo
b)
Linoleum
c)
Mosaic
d)
Cork
18.
Which of the following floor is noise-proof and hence preferred in libraries, theater, and broadcasting stations
a)
Rubber
b)
Linoleum
c)
Terrazo
d)
Cork
19.
Which type of flooring is used for surfaces subjected to heavy wear as in case of dairies, hospitals, loading platforms, terrace floors in commercial establishments
a)
Timber flooring
b)
Cork flooring
c)
Rubber flooring
d)
Asphalt flooring
20.
The span of triple joist timber floors is greater than
a)
30 m
b)
10 m
c)
15 m
d)
7.5 m
21.
The basement timber floors has span upto .....
a)
15 m
b)
5 m
c)
8 m
d)
2.5 m
22.
Triple joist timber floors are also called as
a)
None of these
b)
Trussed timber floors
c)
Both a and b
d)
Framed timber floors
23.
In single joist timber floor the bridging joist is placed at
a)
None of these
b)
Longer direction
c)
Both a and b
d)
shorter direction
24.
In single joist timber floors the floor boards are placed at
a)
none of these
b)
shorter direction
c)
both a and b
d)
longer direction
25.
In triple joist timber floors the bridging joist is supported by
a)
floor board and bridging joist
b)
girders and floor broad
c)
binders and girders
d)
binders and floor broad
26.
In single joist timber floors the floor board is supported by
a)
None of these
b)
Girders
c)
Both a and b
d)
Bridging joist
27.
Pugging in timber is used for
a)
none of these
b)
sound insulation
c)
both a and b
d)
heat insulation
28.
The pugging plaster is a mixture of
a)
Mortar and plaster of paris
b)
Mortar and lime
c)
Mortar and chopped straw
d)
Mortar and cement
29.
The floors which are made from two or more materials are called as
a)
timber floors
b)
chemical floors
c)
mechanical floors
d)
composite floors
30.
In jack arch floor, the rise is kept as
a)
1/12th of span
b)
1/5th of span
c)
1/20th of span
d)
1/10th of span
31.
In jack arch floor, the minimum depth of concrete at the crown should be .......
a)
500 mm
b)
200 mm
c)
650 mm
d)
150 mm
32.
Double flag stone floors, is .......... type of flooring.
a)
None of these
b)
Mud floors
c)
Composite floors
d)
Timber floors
33.
Jack arch floors, are................
a)
none of these
b)
Timber floors
c)
glass floors
d)
composite floors
34.
In filler joist timber floors, the compression and tension are taken up by.............
a)
none of these
b)
concrete
c)
steel and concrete
d)
steel
35.
The ratio of concrete flooring is
a)
1:3:6
b)
1:1.5:3
c)
1:1:2
d)
1:2:4
36.
Which of the following floorings is not recommended for basement floors, bathrooms, kitchens, etc?
a)
None of these
b)
Concrete
c)
Both a and b
d)
Linoleum
37.
The type of flooring used to transmit light to the floor below or to admit light to the basement from the upper floor is
a)
none of these
b)
cork floorings
c)
glass flooring
d)
linoleum floorings
38.
Which of the following is the cheapest flooring material and can only be adopted for ground floor?
a)
moorum
b)
brick
c)
glass
d)
cork
39.
The proportion of terrazzo mix is generally
a)
1:8 to 1:10
b)
1:4 to 1:6
c)
1:1 to 1:2
d)
1:2 to 1:3
40.
The brick flooring may be done with brick
a)
All of these
b)
laid on edge arranged in herring-bone fashion
c)
set at right angle to the walls
d)
Laid flat
41.
The asphalt type of flooring is recommended for swimming pools because it is water-proof.
a)
None of these
b)
False
c)
Cannot be said
d)
True
42.
Floor in a building
a)
Has thickness of 10cm
b)
Is laid below plinth
c)
Contains R.C.C.
d)
Separates levels
43.
Building finishes are not considered as components of a building.
a)
None of these
b)
True
c)
Cannot be predicted
d)
False
44.
Dado is usually provided in
a)
Verandas
b)
Bathroom
c)
Living rooms
d)
Dinning halls
45.
The floor is rubbed with oxalic acid, for making its surface
a)
uniform
b)
glossy
c)
durable
d)
free from voids
46.
The art of bringing the floor to a true level surface by means of screeds is called as
a)
none of these
b)
screeding
c)
topping
d)
bedding
47.
The exposed term surfaces of floors are termed as the ____________
a)
Roofing
b)
Foundation
c)
Flooring
d)
Roofs
48.
______________ floors consists of single joist which are placed below the floor boards.
a)
Joist Floor
b)
Single joist timber floor
c)
Single timber floor
d)
Traventine floor
49.
In ________________ floors, the small sections of rolled Steel joists are placed in concrete.
a)
Filler joists
b)
RCC floor
c)
Rib floor
d)
Jack arch floors
50.
A dwarf wall usually honeycombed to carry a plate or sleeper supporting a joisted floor
a)
Profile
b)
Parapet wall
c)
Shear wall
d)
Sleeper Wall
51.
Which type of floor is used for residential buildings?
a)
Single joist timber floor
b)
Double joist timber floor
c)
Framed timber floor
d)
Ground timber floor
52.
Floor under the flooring is called:
a)
Hind floor
b)
Sunken floor
c)
Sub floor
d)
Plinth
53.
A ________ floor makes noise when an intruder walks on it.
a)
Glass
b)
Chirping
c)
Sound
d)
Nightingale
54.
A floor consists of _________ parts.
a)
5
b)
3
c)
4
d)
2
55.
_________ floor is used for spans of more than 7.5m.
a)
Double joist timber
b)
Stone
c)
Glass
d)
Framed timber
56.
Which of the below is a problem with floors?
a)
Projections
b)
Stains
c)
Vibration
d)
Cracks
57.
Which of the below utility cannot be provided underneath a floor?
a)
Gas lines
b)
Sound proofing
c)
Air-conditioning
d)
Plumbing
58.
In suspended concrete floors, _________ beams are used.
a)
I shaped
b)
Inverted L shaped
c)
Inverted T shaped
d)
T shaped
59.
Which is the acid used for glossiness of floor?
a)
sulphuric acid
b)
acetic acid
c)
hydrochloric acid
d)
oxalic acid
60.
What is the size of marble chips in a terrazzo floor?
a)
6 mm
b)
4 mm
c)
5 mm
d)
3 mm
61.
In double joist timber floor, floor board in _______ direction
a)
None of these
b)
Shorter
c)
Both A and B
d)
Longer
62.
In single joist timber floor when the span exceeds 2.4 m _______ is provided to strengthen the joist
a)
Herring bone strutting
b)
Trimmer joint
c)
Both A and B
d)
Tusk and tenon joint
63.
In jack arch floor minimum depth of concrete at the crown is kept as
a)
25 cm
b)
15 cm
c)
20 cm
d)
10 cm
64.
Which type of flooring commonly adopted in churches and art galleries
a)
Cork
b)
Linoleum
c)
Magnesite
d)
Asphalt
65.
Which is also known as jointless flooring
a)
Both B and C
b)
Composition flooring
c)
Magnesite flooring
d)
Brick flooring
66.
_______ Indicate a wooden panelling applied on masonry wall for a height of ___
a)
Both A and C
b)
Studding , 600 mm
c)
Wainscot, 60 cm
d)
Wainscoat, 600 mm
67.
Which is the outer bark of an oak tree?
a)
Rubber
b)
Linoleum
c)
Terrazo
d)
Cork
68.
In jack arch floor, the rise is kept as
a)
1/12th of the span
b)
1/8th of the span
c)
1/10th of the span
d)
1/6th of the span
69.
The thickness of flag stone in double flag stone floors is
a)
45mm
b)
40mm
c)
50mm
d)
30mm
70.
The minimum depth of concrete at the crown of a jack arch floor should be :
a)
200 mm
b)
150 mm
c)
180 mm
d)
100 mm
71.
Laminated sandstones or slates of 20-40 mm thickness is known as
a)
Mosaic
b)
Terrazo
c)
Flagstone
d)
Linoleum
72.
......................... is done to make the timber floors sound proof
a)
Proofing
b)
Damping
c)
Ceiling
d)
pugging
73.
Pre-cast concrete tiles with marble chips at top surface
a)
Marble
b)
Mosaic tile
c)
Moorum
d)
Terrazo
74.
The lower storey of the building below or partly below the ground level
a)
All of the above
b)
Ground floor
c)
Mezzanine floor
d)
Cellar floor
75.
Pugging make timber floor
a)
Sound proof
b)
Heat proof
c)
Dust proof
d)
Fire proof
76.
In triple joist timber floor, floor board provided in which direction
a)
None of these
b)
Shorter
c)
Both long and short
d)
Longer
77.
In Jack arch flooring the rise of the arch kept as ____ of the span
a)
1/3th
b)
1/6th
c)
1/12th
d)
1/10th
78.
In single joist timber floor when the span exceeds 2.4 m _______ is provided to strengthen the joist
a)
Trimmer joint
b)
Tusk and tenon joint
c)
Both a and b
d)
Herring bone strutting
79.
In jack arch flooring rise of arch should be ______ to ______ mm
a)
150 to 200
b)
100 to 200
c)
100 to 150
d)
150 to 250
80.
Which is the component of Basement or ground floor of timber
a)
All of these
b)
Bridging joist
c)
Wall plates
d)
Sleeper wall
81.
Which of the following floor is noise-proof and hence preferred in libraries, theater, and broadcasting stations
a)
Terrazo
b)
Linoleum
c)
Cork
d)
Rubber
82.
When the shortest span of the room or hall exceeds 7.6 m, which timber floor is used,
a)
None of these
b)
Double joist
c)
Framed floors
d)
Single Joist
83.
____ flooring is also known as jointless flooring
a)
Moorum
b)
Linoleum
c)
Magnesite
d)
Glass
84.
Technique adopted for making timber floors sound proof
a)
Strutting
b)
Ceiling
c)
Pugging
d)
Trimming
85.
Which of the following is an example of water proof, vermin proof, dustless and jointless flooring
a)
Magnesite flooring
b)
Cork flooring
c)
Linoleum flooring
d)
Asphalt flooring
86.
In double joist timber floors, bridging joist are supported by
a)
None of these
b)
RCC beam
c)
Binders
d)
Flagstone
87.
The type of timber floor used for spans of more than 7.5m is ................
a)
Double joist timber
b)
Triple joist timber floors
c)
Both a and b
d)
Framed timber floors
88.
Which of the following is an example of water proof, vermin proof, dustless and jointless flooring
a)
Magnesite flooring
b)
Cork flooring
c)
Linoleum flooring
d)
Asphalt flooring
89.
The rise of inverted arch is about _____ of the span
a)
1/20 ^th
b)
1/12 ^th
c)
1/5 ^th to 1/10 ^th
d)
1/2 to 1/3^rd
90.
Cork flooring is made using:
a)
Bark of Oak tree
b)
Bark of Cane
c)
Wooden fibres
d)
Wooden chips
91.
Sleeper walls are constructed at a centre to centre distance of
a)
None of these
b)
1.2- 1.8
c)
0.5 - 1 m
d)
2-4
92.
Cheapest Flooring material
a)
Marble
b)
Glass
c)
Concrete
d)
Moorum
93.
Flooring material made by mixing oxidised linseed oil in gum, resins, pigments and filler materials like wood flour and cork dust
a)
None of these
b)
Asphalt
c)
Linoleum
d)
Concrete
94.
The flooring slab is directly supported on columns without the agency of beams or girders, is known as
a)
None of these
b)
Beamless slab
c)
Both A & B
d)
Flat slab
95.
Flooring suited for Warehouses, stores and godowns
a)
Rubber
b)
Brick
c)
Cork
d)
Tiled
96.
Which of the following floor is suitable for span greater than 7.5 m
a)
None of these
b)
Double joist timber floor
c)
Framed timber floor
d)
Single joist timber floor
97.
Single joist timber floor is suitable for a maximum span of
a)
2.4m
b)
6 m
c)
3.6 m
d)
7.5 m
98.
An intermediate floor in any storey over - hanging and over -looking a floor beneath is called
a)
Top floor
b)
Ground floor
c)
Cellar
d)
Mezzanine floor
99.
Trimmed wall unsupported side of trimmed joist supported on
a)
girder
b)
trimmed joist
c)
Trimmer joist
d)
Trimming joist
100.
The brick flooring should be cured for a minimum period of ...................... days before putting in use.
a)
12
b)
14
c)
5
d)
7
101.
................................floors are warm, non slippery and have attractive appearance
a)
Magnesite
b)
Glass
c)
Concrete
d)
Cork
102.
In double joist timber floors, bridging joists are supported by
a)
Batten
b)
Binder
c)
Floor board
d)
Girder
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