問題一覧
1
A variation of pipe wrench with a swiveling
serrated jaw and knurled control knob located
between the frame forming the head and the
handled of the wrench?
Stillson wrench
2
A unique type of pipe wrench in which turning
force applied is multiplied. The principle of lever
action in a simple machine had been applied in
this type of patented plumbing tools
Compound leverage Wrench
3
It is individual or company responsible for the
performance of the construction work
Contractor
4
CISP stand for
Cast Iron Soil Pipe Institute
5
It is a scaled view that shows the shape and size
of the exterior walls and the roof of the building
Exterior Elevation Drawing
6
What is the minimum size of water supply inlet
for shower stall
1/2
7
The effective thread length of a 3” diameter
screwed steel pipe is
1 ½”
8
The recommended hot water supply to a hotel
lavatory (private)
5
9
A type of wrench having a heavy sprocket chain
that is slipped around a pipe and then attached to
the wrench handled. It is used on piping work
especially large size pipe metal pipes and in areas
that is not easily accessible.
Chain wrench
10
A wrench with hexagonal jaw which is multisided,
used to provide secure grip on all hexagonal nuts,
square nuts, unions and valve packing nuts. The
extra-wide opening offset is ideal for securing
drain nut on sticks and tubs.
Hex wrench
11
A tool used to tighten the nut that secure the
basket to the sink
Basket Strainer wrench
12
Yoke and base are made of strong, dependable
iron. It has hardened ally steel jaws and
convenient pipe rest and bender
Bench Yoke Vise
13
Is a three dimensional drawing in the plumbing
system
Isometric Drawing
14
Is an adjustable cast iron box that is flash with
finished grade and its capped with removable iron
cover
Stop box
15
Is a fitting or device that, when properly vented,
provides a liquid seal to prevent the emission of
sewer gasses.
Fixture traps
16
Is the drainage pipe that extends from the trap of
a fixture to the junction to the junction of the
next drainage pipe.
Fixture drain
17
To boost the water pressure of hot water, use
Circulating pump
18
Stainless steel plumbing fixture are manufactured
based on standard set by the organization
CS AND PS
19
Polyvinyl Chloride (PVC) pipes used for drain
waste vent (DWV) are manufactured based on
standard set by this organization
ASTM
20
What is the minimum size of water supply inlet
for urinal stall
3/4 "
21
Is a pipe that conveys rainwater from the roof to
the storm drain
Rainwater leader
22
It is a type of ladder that stands independently of
support
Stepladder
23
Class ____ fire extinguishers are identified by the
color green inside a triangle
Class A
24
It is a plastic rasin that can be heated and
reformed repeatedly with little or no degradation
in physical characteristics.
Thermoplastic
25
CPVC Pipe and fitting are ___ colored
thermoplastic materials specially formulated to
withstand higher temperatures than other plastic.
White
26
Is a person who has completed apprenticeship
training in a trade and skilled in a particular field.
Journeymen
27
ANSI stands for
American National Standard Institute
28
NAMPAP stands for
National Master Plumbers Association of the Philippines
29
Is a civil drawing that shaped and size of the
building lot and the location on the building lot
Plot plan
30
Is a valve installed on water service to turn on or
off the flow of potable water in the building
Corporation Cock
31
Is a pipe that conveys the discharge of water
closet other similar fixtures containing local
matter with or without the discharge of other
fixtures.
Soil pipe
32
Is a pipe that ventilates the drainage system of
the building
Vent pipes
33
Is an eye and face protection device tha
Face shield
34
Is a temporary wiring used to supply power to
portable electric tools and equipment
Extension Cord
35
Is securing equipment or materials preparation
for lifting by means of rope, chain or web sling
Rigging
36
Class ____ fire extinguishers are identified by the
color blue inside a circle
Class C
37
It is a plastic resin that cannot be melted after it is
formed and cured in its final shape.
Thermosetting
38
Is a plumbing design in which centrally located
manifolds distribute water to each fixture with
dedicated hot and cold water lines
Home Run
39
The color used to identify the drawn copper tube
for Type L is
Blue
40
Is a steel pipe manufactured by drawing flat steel
strips trough a die to form a cylindrical shape
Welded Pipe
41
Is a nipple that is threaded on the ends and has
short unthreaded pipe in the middle
Shoulder Nipple
42
Is a gate valve in which one piece solid bronze
wedge fits against the seat to restrict the flow
Solid wedge disk gate valve
43
Is a person who enter into an agreement with an
employer
Apprentice
44
OSHA stands for
Occupational Safety and Health Administration
45
Is a drawing of piping system without regard to
scale and exact location of the fixture shown in
drawing.
Schematic piping layout
46
Is a pipe extending from the corporation cock to
the water supply distribution system of the
building
Water service
47
Any vertical line of soil, waste or vent pipe
extending through one or more stories
Stack
48
PPE usually seen on entrance before entering the
construction site stands for;
Personal protective equipment
49
Is a ladder that is permanently attached to a
structure, tank or vault.
Fixed Ladder
50
Is a temporary or movable platform and
structures for plumbers to stand on when
working above floor level.
Ladder
51
Class ____ fire extinguishers are identified by the
color red inside a square
Class B
52
It has a deeper and broader hook jaw housing
which provided a smooth, flat surface that is may
used be occasionally used as a hammer
Rapwrench
53
Screwed steel pipe 2 ½” diameter should have
this number of threads for effective jointing
8
54
The effective thread length of a ¾” diameter
steel pipe is
1 ¼” long
55
What do you call this valve installed at the suction
line of the pump to prevent the loss of prime of
pump?
Foot valve
56
A male thread fitting with square head used for
closing another female fitting is called
Plug
57
Electric water heaters are manufactured based on
the standard set by this organization.
U.L.
58
The best solder for brazing/soldering joints is
95-5 tin antimony
59
How does a safety mechanism of a hot water
system work?
Automatically
60
Gasses found in the sewer air septic tank except
Chloride
61
Waste in the plumbing drainage are prohibited
waste when you discharge
Toxic waste
62
What causes the bad taste and odor of water
The presence of algae
63
What type of wrench is used to assemble hubless
joint
Torque Wrench
64
Copper pipe are sized
1/8 bigger than their inside diameter
65
It has internal legs and tray hat folds in for easy
carrying and set up. Large vise base overhangs
front legs for clear tool swing
Portable tristand chain vise
66
A wrench for screws with hexagonally shaped
recess in its head
Allen wrench
67
Another variation of pipe wrench featuring a jaw
opening parallel to the handle and a narrower
hook jaw which provided easy entry into tight
space
Offset pipe wrench
68
A tool fast and easy grip used on constricted
spaces or close to a wall. It has a solid housing
which keeps it from breaking or wrapping under
normal use.
End-pipe wrench
69
This is used to remove square and octagonally-
shaped threaded faucets. It has a right angle bar
with one end for square nuts and other
octagonal.
Basin Wrench
70
It is a pipe that conveys potable water for public
and community use from the municipal water
supply source.
Water main
71
Is a device used to measure the volume of water
that passes through the water service
Water meter
72
Is a pipe that conveys only liquid waste that is
free from fecal matter.
Waste
73
An eye protection device with flexible frame, they
are secured on the face with an elastic headband.
Goggles
74
Is an adjustable height ladder with a fixed bed
section and sliding, lockable fly section
Extension ladder
75
NFPA classified fires as Class ____ by electrical
fires.
Class C
76
PVC pipe and fittings are ____ colored
Blue
77
Is a steel pipe made by piercing a solid cylindrical
steel billet with a series of mandrels while passing
the billet through rollers
Seamless pipe
78
Is a full-way valve used to regulate fluid flow in
which a threaded stem raises and lowers a
wedges shaped disk
Gate valve
79
The colors used to identify the drawn copper tube
for Type M is
Red
80
Is a person who estimate the cost of construction
projects the contractor wants to bid
Estimator
81
Is a scaled view created by passing an imaginary
cutting plane through a portion of a building
Section drawing
82
Is a valve placed on water main to which the
water service of the building is connected
Corporation cock
83
Is a soil or waste stack that extends horizontally
from fixture on the same floor as the branch.
Horizontal Branch
84
Is a pivoting hook mechanism attached to the fly
section of an extension ladder to hold the fly
section at the desired height
Pawl lock
85
Class ____ fire extinguishers are identified by the
color yellow inside a star
Class D
86
Is a nipple that is threaded its entire length
Close nipple
87
Is a gate valve in which two pieces bronze wedge
fits against the seat to restrict the flow
Split wedge disk gate valve
88
PEX denotes as
Cross linked polyethylene
89
NFPA classified fires as Class ____ by flammable
liquids, gasses or grease
Class B
90
Is a drawing showing a small part of a floor plan,
elevation or section drawing at enlarge scale
Detail drawing
91
The effective thread length of a ¾” screwed pipe
1 ¼” long
92
Screwed steel pipe 2 ½” should have this number
of threads for effective jointing
8
93
What is the minimum size of water supply inlet
for urinal stall
¾”
94
The most common and widely used gate valve
Solid wedge
95
A common heat source for indirect water heater
Steam
96
What do you call this caulking tool drawn
Spring yarning iron
97
The simplest and cheapest bonnet design of valve
Screwed
98
What causes the bad taste and odor of water
The presence of algae
99
What is the minimum size of water supply inlet
for kitchen sink?
1/2"
100
What is the minimum size of water supply inlet of
a shower stall?
1/2"
plumbing code
plumbing code
Justin Guillermo · 100問 · 2年前plumbing code
plumbing code
100問 • 2年前plumbing code 2
plumbing code 2
Justin Guillermo · 100問 · 2年前plumbing code 2
plumbing code 2
100問 • 2年前plumbing code 3
plumbing code 3
Justin Guillermo · 56問 · 2年前plumbing code 3
plumbing code 3
56問 • 2年前Spdi 1
Spdi 1
Justin Guillermo · 100問 · 2年前Spdi 1
Spdi 1
100問 • 2年前Spdi 2
Spdi 2
Justin Guillermo · 98問 · 2年前Spdi 2
Spdi 2
98問 • 2年前Practice Problem
Practice Problem
Justin Guillermo · 70問 · 2年前Practice Problem
Practice Problem
70問 • 2年前PP Pre 2
PP Pre 2
Justin Guillermo · 100問 · 2年前PP Pre 2
PP Pre 2
100問 • 2年前PP pre 3
PP pre 3
Justin Guillermo · 44問 · 2年前PP pre 3
PP pre 3
44問 • 2年前問題一覧
1
A variation of pipe wrench with a swiveling
serrated jaw and knurled control knob located
between the frame forming the head and the
handled of the wrench?
Stillson wrench
2
A unique type of pipe wrench in which turning
force applied is multiplied. The principle of lever
action in a simple machine had been applied in
this type of patented plumbing tools
Compound leverage Wrench
3
It is individual or company responsible for the
performance of the construction work
Contractor
4
CISP stand for
Cast Iron Soil Pipe Institute
5
It is a scaled view that shows the shape and size
of the exterior walls and the roof of the building
Exterior Elevation Drawing
6
What is the minimum size of water supply inlet
for shower stall
1/2
7
The effective thread length of a 3” diameter
screwed steel pipe is
1 ½”
8
The recommended hot water supply to a hotel
lavatory (private)
5
9
A type of wrench having a heavy sprocket chain
that is slipped around a pipe and then attached to
the wrench handled. It is used on piping work
especially large size pipe metal pipes and in areas
that is not easily accessible.
Chain wrench
10
A wrench with hexagonal jaw which is multisided,
used to provide secure grip on all hexagonal nuts,
square nuts, unions and valve packing nuts. The
extra-wide opening offset is ideal for securing
drain nut on sticks and tubs.
Hex wrench
11
A tool used to tighten the nut that secure the
basket to the sink
Basket Strainer wrench
12
Yoke and base are made of strong, dependable
iron. It has hardened ally steel jaws and
convenient pipe rest and bender
Bench Yoke Vise
13
Is a three dimensional drawing in the plumbing
system
Isometric Drawing
14
Is an adjustable cast iron box that is flash with
finished grade and its capped with removable iron
cover
Stop box
15
Is a fitting or device that, when properly vented,
provides a liquid seal to prevent the emission of
sewer gasses.
Fixture traps
16
Is the drainage pipe that extends from the trap of
a fixture to the junction to the junction of the
next drainage pipe.
Fixture drain
17
To boost the water pressure of hot water, use
Circulating pump
18
Stainless steel plumbing fixture are manufactured
based on standard set by the organization
CS AND PS
19
Polyvinyl Chloride (PVC) pipes used for drain
waste vent (DWV) are manufactured based on
standard set by this organization
ASTM
20
What is the minimum size of water supply inlet
for urinal stall
3/4 "
21
Is a pipe that conveys rainwater from the roof to
the storm drain
Rainwater leader
22
It is a type of ladder that stands independently of
support
Stepladder
23
Class ____ fire extinguishers are identified by the
color green inside a triangle
Class A
24
It is a plastic rasin that can be heated and
reformed repeatedly with little or no degradation
in physical characteristics.
Thermoplastic
25
CPVC Pipe and fitting are ___ colored
thermoplastic materials specially formulated to
withstand higher temperatures than other plastic.
White
26
Is a person who has completed apprenticeship
training in a trade and skilled in a particular field.
Journeymen
27
ANSI stands for
American National Standard Institute
28
NAMPAP stands for
National Master Plumbers Association of the Philippines
29
Is a civil drawing that shaped and size of the
building lot and the location on the building lot
Plot plan
30
Is a valve installed on water service to turn on or
off the flow of potable water in the building
Corporation Cock
31
Is a pipe that conveys the discharge of water
closet other similar fixtures containing local
matter with or without the discharge of other
fixtures.
Soil pipe
32
Is a pipe that ventilates the drainage system of
the building
Vent pipes
33
Is an eye and face protection device tha
Face shield
34
Is a temporary wiring used to supply power to
portable electric tools and equipment
Extension Cord
35
Is securing equipment or materials preparation
for lifting by means of rope, chain or web sling
Rigging
36
Class ____ fire extinguishers are identified by the
color blue inside a circle
Class C
37
It is a plastic resin that cannot be melted after it is
formed and cured in its final shape.
Thermosetting
38
Is a plumbing design in which centrally located
manifolds distribute water to each fixture with
dedicated hot and cold water lines
Home Run
39
The color used to identify the drawn copper tube
for Type L is
Blue
40
Is a steel pipe manufactured by drawing flat steel
strips trough a die to form a cylindrical shape
Welded Pipe
41
Is a nipple that is threaded on the ends and has
short unthreaded pipe in the middle
Shoulder Nipple
42
Is a gate valve in which one piece solid bronze
wedge fits against the seat to restrict the flow
Solid wedge disk gate valve
43
Is a person who enter into an agreement with an
employer
Apprentice
44
OSHA stands for
Occupational Safety and Health Administration
45
Is a drawing of piping system without regard to
scale and exact location of the fixture shown in
drawing.
Schematic piping layout
46
Is a pipe extending from the corporation cock to
the water supply distribution system of the
building
Water service
47
Any vertical line of soil, waste or vent pipe
extending through one or more stories
Stack
48
PPE usually seen on entrance before entering the
construction site stands for;
Personal protective equipment
49
Is a ladder that is permanently attached to a
structure, tank or vault.
Fixed Ladder
50
Is a temporary or movable platform and
structures for plumbers to stand on when
working above floor level.
Ladder
51
Class ____ fire extinguishers are identified by the
color red inside a square
Class B
52
It has a deeper and broader hook jaw housing
which provided a smooth, flat surface that is may
used be occasionally used as a hammer
Rapwrench
53
Screwed steel pipe 2 ½” diameter should have
this number of threads for effective jointing
8
54
The effective thread length of a ¾” diameter
steel pipe is
1 ¼” long
55
What do you call this valve installed at the suction
line of the pump to prevent the loss of prime of
pump?
Foot valve
56
A male thread fitting with square head used for
closing another female fitting is called
Plug
57
Electric water heaters are manufactured based on
the standard set by this organization.
U.L.
58
The best solder for brazing/soldering joints is
95-5 tin antimony
59
How does a safety mechanism of a hot water
system work?
Automatically
60
Gasses found in the sewer air septic tank except
Chloride
61
Waste in the plumbing drainage are prohibited
waste when you discharge
Toxic waste
62
What causes the bad taste and odor of water
The presence of algae
63
What type of wrench is used to assemble hubless
joint
Torque Wrench
64
Copper pipe are sized
1/8 bigger than their inside diameter
65
It has internal legs and tray hat folds in for easy
carrying and set up. Large vise base overhangs
front legs for clear tool swing
Portable tristand chain vise
66
A wrench for screws with hexagonally shaped
recess in its head
Allen wrench
67
Another variation of pipe wrench featuring a jaw
opening parallel to the handle and a narrower
hook jaw which provided easy entry into tight
space
Offset pipe wrench
68
A tool fast and easy grip used on constricted
spaces or close to a wall. It has a solid housing
which keeps it from breaking or wrapping under
normal use.
End-pipe wrench
69
This is used to remove square and octagonally-
shaped threaded faucets. It has a right angle bar
with one end for square nuts and other
octagonal.
Basin Wrench
70
It is a pipe that conveys potable water for public
and community use from the municipal water
supply source.
Water main
71
Is a device used to measure the volume of water
that passes through the water service
Water meter
72
Is a pipe that conveys only liquid waste that is
free from fecal matter.
Waste
73
An eye protection device with flexible frame, they
are secured on the face with an elastic headband.
Goggles
74
Is an adjustable height ladder with a fixed bed
section and sliding, lockable fly section
Extension ladder
75
NFPA classified fires as Class ____ by electrical
fires.
Class C
76
PVC pipe and fittings are ____ colored
Blue
77
Is a steel pipe made by piercing a solid cylindrical
steel billet with a series of mandrels while passing
the billet through rollers
Seamless pipe
78
Is a full-way valve used to regulate fluid flow in
which a threaded stem raises and lowers a
wedges shaped disk
Gate valve
79
The colors used to identify the drawn copper tube
for Type M is
Red
80
Is a person who estimate the cost of construction
projects the contractor wants to bid
Estimator
81
Is a scaled view created by passing an imaginary
cutting plane through a portion of a building
Section drawing
82
Is a valve placed on water main to which the
water service of the building is connected
Corporation cock
83
Is a soil or waste stack that extends horizontally
from fixture on the same floor as the branch.
Horizontal Branch
84
Is a pivoting hook mechanism attached to the fly
section of an extension ladder to hold the fly
section at the desired height
Pawl lock
85
Class ____ fire extinguishers are identified by the
color yellow inside a star
Class D
86
Is a nipple that is threaded its entire length
Close nipple
87
Is a gate valve in which two pieces bronze wedge
fits against the seat to restrict the flow
Split wedge disk gate valve
88
PEX denotes as
Cross linked polyethylene
89
NFPA classified fires as Class ____ by flammable
liquids, gasses or grease
Class B
90
Is a drawing showing a small part of a floor plan,
elevation or section drawing at enlarge scale
Detail drawing
91
The effective thread length of a ¾” screwed pipe
1 ¼” long
92
Screwed steel pipe 2 ½” should have this number
of threads for effective jointing
8
93
What is the minimum size of water supply inlet
for urinal stall
¾”
94
The most common and widely used gate valve
Solid wedge
95
A common heat source for indirect water heater
Steam
96
What do you call this caulking tool drawn
Spring yarning iron
97
The simplest and cheapest bonnet design of valve
Screwed
98
What causes the bad taste and odor of water
The presence of algae
99
What is the minimum size of water supply inlet
for kitchen sink?
1/2"
100
What is the minimum size of water supply inlet of
a shower stall?
1/2"