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WorksheetsALE 2020 Questions DAY 1 PM
Total questions: 50
Worksheet time: 25mins
What is a pump used to move water vertically from the underground
cistern to an overhead tank?
Booster pump
Transfer pump
Jockey pump
Sump pump
What is a pump connected to a fire sprinkler system to maintain pressure
in the sprinkler pipes?
Pressure pump
Jockey pump
Booster pump
Fire pump
What is a pump designed to increase water supply pressure where
inadequate water pressure exists?
Positive displacement pump
Booster pump
Jockey pump
Pressure pump
What is a pump that uses a rotating impeller to move water and
pressurize the discharge flow?
Pneumatic pump
Positive displacement pump
Jockey pump
Centrifugal pump
What is the pump used under the elevator pit?
Elevator pump
Sump pump
Lift pump
Pit pump
What is the MINIMUM thickness of load bearing CHB available in the
Philippines?
150 mm
200 mm
100 mm
250 mm
What is a horizontal structural member in a framed wall that provide
lateral support to the wall panel?
Purlin
Lintel beam
Stud
Girt
The maximum spacing between stiffener columns on ordinary CHB wall is
meters.
6
4
5
3
The MINIMUM thickness of CHB wall for a 1-hour fire rating as per Code
is
150 mm
200 mm
250 mm
100 mm
Stiffener beam is required for CHB wall if the wall height exceeds
meters.
3
4
2
5
Which is a composite slab?
Which is a post-tensioned slab?
Which is a pre-cast slab?
Which is a one way ribbed slab?
Which is a one way slab and beam?
When is the most important period of curing concrete for it to improve
strength and durability?
First one week
First two weeks
First 3 days
Entire period of curing
When using control joints on slab on grade, what is the depth of cut for
a 4" thick concrete slab?
1"
4"
3"
2"
What comprises as much as 60% to 80% of a typical concrete mix to reduce
cost?
Sand
Aggregate
Cement
Water
What is a good replacement for steel rebars on large area of slab on grade if ready mix concrete is used?
Welded wire
Pozzolan mixture
Fiber polymer
Concrete admixture
Durability and strength improve in concrete mix when water to cement
ratio is
Higher
Equal
Lower
Moderate
Among the selection, which is the cheapest bathtub option in the market?
Fiberglass
Acrylic
Enameled Steel
Cast iron
Among the selection, which is the expensive bathtub option in the
market?
Cast iron
Fiberglass
Enameled Steel
Acrylic
Among the selection, which is the cheapest wash basin option?
Under Counter
Pedestal
Table Top
Wall Hung
Among the selection, which is the MOST expensive wash basin option?
Full Pedestal
Integrated Pedestal
Table Top
Over Counter
Among the selection, which is the MOST expensive water closet option in
the market?
Dual flush
Wall mounted
One-piece
Two-piece
This is the type of conduit allowed in electrical service entrance.
IMC
EMT
RSC
PVC
What is ATS in an electrical system?
An electrical switch use in backup generator.
An emergency switch use in fire alarm system.
An automatic switch use in building automation system.
An automatic switch use in conveyor system such as
elevators.
In electrical connections, when is CEI issued in a building?
After the installation of electric meters by the utility
company.
After the final inspection by the Building Official.
Before the final inspection by the Building Official.
Before the installation of electric meters by the utility
Among the selection, which company is supplying electrical products?
Phillips
Osram
Schneider
Fumaco
These are electrical enclosures intended for outdoor use.
ABS enclosures
Metal enclosures
Hard plastic enclosures
NEMA enclosures
Which type of jointing process is used for HDPE Pipes?
Rubber ring seals
Solvent cement
Threaded jointing
Electrofusion welding
What is HDPE pipe stands for?
High density polyethylene
High density polyvinyl chloride
High density polypropylene
High density polyurethane
What is the life expectancy of HDPE pipes?
40 to 50 years
30 to 40 years
10 to 30 years
50 to 100 years
Which is NOT true of HDPE pipes?
Resistant to many chemicals
Suitable for dynamic soils
High impact resistance capability
Low flow capacity
What is the standard color of HDPE plumbing pipes?
Blue
White
Green
Black
What is a continuous footing that supports an entire heavy structure and
reduces settlements on weak soil?
Strip footing
Continuous footing
Mat footing
Pad footing
What is often used on a sloping site where the foundation follow the
slope without too much excavation?
Stepped footing
Strip footing
Raft footing
Sloping footing
What is a continuous strip of concrete supporting a continuous wall
carrying a uniformly distributed load?
Beam footing
Raft footing
Cellular footing
Strip footing
What footing to design when ground bearing capacity is low and heavy
columns are closely spaced?
Isolated footing
Mat footing
Strip footing
Pad footing
Which footing to design to support two parallel columns?
Combined footing
Frame footing
Strap footing
Cellular footing
What is the size in mm. of the stirrups of 'RB-5'?
2
10
16
20
What is the rebar size in mm. of the sag rod?
14
9
12
10
How many top bars do you need for 'RB-2' along Section C?
4
2
3
0
What is 'SR-3' in the roof plan?
Hip
Valley
Ridge
Gable
What is the spacing of the steel purlins in mm?
800
600
Not Indicated
500
'Acrytex' is an acrylic paint brand use by which painting company in the
Philippines?
Cambridge
Davies
Globesco
Boysen
What are durable and flexible paints primarily for exterior walls
applied in very thick films?
Acrylic paint
Lacquer paint
Elastomeric paint
Acrytex paint
Which glossy paint refers to a quick dry solvent that contains resin
used primarily in furniture?
Lacquer paint
Acrylic paint.
Spray paint
Enamel paint
Which one can NOT use water as thinning material?
Acrylic paint
Emulsion paint
Enamel paint
Latex paint
What is the reason why concrete neutralizer is needed before painting
works for newly installed concrete wall
For better surface adherence of paint
To prevent the burning of concrete through paint
To seal the porous surface of masonry
To counter the alkalinity of new concrete
