問題一覧
1
What is the estimated sewage flow rate of bowling alleys with snack bar only?
283.9 LpD per lane
2
What is the storage factor for self-service auto washers?
1.5
3
Minimum dimension of a sand interceptor's inlet opening
0.2 sq.m.
4
A group vent pipe that connects to the vent stack
Circuit Vent
5
Prohibited vent pipe material below ground
Galvanized Wrought Iron
6
Minimum spacing between trenches or leaching beds
1.20 m
7
Which among the choices is a prohibited trap?
Crown trap
8
Normally in Manila, the rainfall intensity used is _____.
102 mm
9
Maximum number of slip joint fitting that may be used on the outlet side of a trap
1
10
Wet venting is limited to ______ fixtures
4
11
Maximum length of a tailpiece
0.6 m
12
What is an underground drain pipe that receives only sub-surface or seepage water and convey it to a sump for disposal by gravity flow or by lift pump?
subsoil drain
13
Connects directly with an individual trap underneath or behind the fixture
Backvent Pipe
14
What can be drained through an airbreak?
air washer
15
The size of a vent pipe is determined by __________.
FU and length
16
In getting the roof area for the computation of rainwater piping size, for two walls opposite of differing heights, add _______ of wall area above top of lower wall to the roof area.
50%
17
Elastomeric gasketed and rubber-ring joints shall comply with _________ installation standard
IAPMO
18
The minimum inlet and outlet size for sand interceptor
76 mm
19
What is the maximum length allowed for a vent stack serving 48 DFU?
55
20
For accessible toilets, signs on walls and doors should be located at a maximum height of _______.
1.60 m
21
What is the horizontal distance required of a vent pipe from any openable window, door opening, air intake, or vent shaft?
3 m
22
The maximum trap loading of a pipe size 76 mm
6
23
Vertical vent pipes installed in a roof used for other purposes shall extend a minimum of ________ above such roof.
2.1 m
24
If a septic tank can have an effective capacity of 4000 L, how much does the secondary compartment hold?
1,333 L
25
The principal artery of the venting system to which vent branches are connected.
Main Vent
26
The bottom of the water pipe, at all points shall be at least _________ above the top of the sewer or drain line.
0.3 m
27
What is the minimum distance from disposal field to another disposal field?
1.2 m
28
What is the sewage that turns dark and smell unpleasantly due to anaerobic decomposition?
septic
29
Determine the size of horizontal rainwater piping with a slope of 2% for a 350 sqm roof in an area where the the rainfall is 102 mm/hr.
127 mm
30
When the first compartment exceeds 3.7 m in length, an additional ________ shall be provided.
manhole
31
Rainwater piping located within a medium height building basement area shall be of Galvanized Iron _______.
Schedule 30
32
What will be the size of 0.5% sloped circular bottom gutter serving a roof area of 180 sqm, and the rainfall intensity around the area is 76 mm/hr?
178 mm
33
What downspout size would you specify for an 800 sqm roof with a rainfall intensity around the area of 152.4 mm/hr?
152 mm
34
Minimum distance of a 32 mm trap arm diameter to a vent
64 mm
35
The minimum depth of the sand interceptor under the invert of the outlet pipe is ________.
610 mm
36
The side walls of a Septic Tank shall be at least __________ above the liquid depth.
9”
37
All condensers and sumps shall be properly trapped at the outlet with a deep seal trap extending to within _________ of the bottom of the tank.
6”
38
A 203 mm diameter and larger sewer may have a slope of _________.
0.5%
39
In a granule test of a water closet, the initial flush of three different flushes must result in no more than ___________ on average remaining in the bowl.
125
40
What is the minimum condensate pipe diameter of a cooling equipment with capacity through 125 ToR?
38 mm
41
A water that stands in or passes through the ground
Ground Water
42
Jointing method for soft copper water tubing
Flared Joint
43
What is required when a soil or waste stack extends 10 or more stories?
Parallel Vent Stack
44
Minimum water seal of a grease trap
51 mm
45
Septic tanks should be cleaned when scum or sludge occupies ________ of the tank volume.
1/3
46
Every abandoned building sewer shall be plugged or capped within __________ of the property line.
1.5 m
47
Water closets that are made to accommodate overweight and obese people
Bariatic Water Closet
48
_________ are recommended for oil handling piping works.
Neoprene Gaskets
49
Horizontal distance of the trap arm with a diameter of 38 mm
1.07 m
50
What is the gauge pressure to be maintained for air tests as substitute for water test in water pipings?
344.5 kPa
MSTE
MSTE
Justin · 100問 · 2年前MSTE
MSTE
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MSTE 2
MSTE 2
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MSTE 2
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PSAD
PSAD
Justin · 50問 · 2年前PSAD
PSAD
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HGE
HGE
Justin · 47問 · 2年前HGE
HGE
47問 • 2年前Justin
LOOKS FAM (MSTE)
LOOKS FAM (MSTE)
Justin · 61問 · 2年前LOOKS FAM (MSTE)
LOOKS FAM (MSTE)
61問 • 2年前Justin
MPLE
MPLE
Justin · 41問 · 1年前MPLE
MPLE
41問 • 1年前Justin
Weekly Test 1
Weekly Test 1
Justin · 50問 · 1年前Weekly Test 1
Weekly Test 1
50問 • 1年前Justin
Weekly Test 2
Weekly Test 2
Justin · 50問 · 1年前Weekly Test 2
Weekly Test 2
50問 • 1年前Justin
Refresher SPDI 1
Refresher SPDI 1
Justin · 100問 · 1年前Refresher SPDI 1
Refresher SPDI 1
100問 • 1年前Justin
Refresher SPDI 1
Refresher SPDI 1
Justin · 9問 · 1年前Refresher SPDI 1
Refresher SPDI 1
9問 • 1年前Justin
Refresher Plumbing Code
Refresher Plumbing Code
Justin · 28問 · 1年前Refresher Plumbing Code
Refresher Plumbing Code
28問 • 1年前Justin
Definition of Terms 1
Definition of Terms 1
Justin · 90問 · 1年前Definition of Terms 1
Definition of Terms 1
90問 • 1年前Justin
Definition of Terms 2
Definition of Terms 2
Justin · 90問 · 1年前Definition of Terms 2
Definition of Terms 2
90問 • 1年前Justin
Definition of Terms 3
Definition of Terms 3
Justin · 90問 · 1年前Definition of Terms 3
Definition of Terms 3
90問 • 1年前Justin
問題一覧
1
What is the estimated sewage flow rate of bowling alleys with snack bar only?
283.9 LpD per lane
2
What is the storage factor for self-service auto washers?
1.5
3
Minimum dimension of a sand interceptor's inlet opening
0.2 sq.m.
4
A group vent pipe that connects to the vent stack
Circuit Vent
5
Prohibited vent pipe material below ground
Galvanized Wrought Iron
6
Minimum spacing between trenches or leaching beds
1.20 m
7
Which among the choices is a prohibited trap?
Crown trap
8
Normally in Manila, the rainfall intensity used is _____.
102 mm
9
Maximum number of slip joint fitting that may be used on the outlet side of a trap
1
10
Wet venting is limited to ______ fixtures
4
11
Maximum length of a tailpiece
0.6 m
12
What is an underground drain pipe that receives only sub-surface or seepage water and convey it to a sump for disposal by gravity flow or by lift pump?
subsoil drain
13
Connects directly with an individual trap underneath or behind the fixture
Backvent Pipe
14
What can be drained through an airbreak?
air washer
15
The size of a vent pipe is determined by __________.
FU and length
16
In getting the roof area for the computation of rainwater piping size, for two walls opposite of differing heights, add _______ of wall area above top of lower wall to the roof area.
50%
17
Elastomeric gasketed and rubber-ring joints shall comply with _________ installation standard
IAPMO
18
The minimum inlet and outlet size for sand interceptor
76 mm
19
What is the maximum length allowed for a vent stack serving 48 DFU?
55
20
For accessible toilets, signs on walls and doors should be located at a maximum height of _______.
1.60 m
21
What is the horizontal distance required of a vent pipe from any openable window, door opening, air intake, or vent shaft?
3 m
22
The maximum trap loading of a pipe size 76 mm
6
23
Vertical vent pipes installed in a roof used for other purposes shall extend a minimum of ________ above such roof.
2.1 m
24
If a septic tank can have an effective capacity of 4000 L, how much does the secondary compartment hold?
1,333 L
25
The principal artery of the venting system to which vent branches are connected.
Main Vent
26
The bottom of the water pipe, at all points shall be at least _________ above the top of the sewer or drain line.
0.3 m
27
What is the minimum distance from disposal field to another disposal field?
1.2 m
28
What is the sewage that turns dark and smell unpleasantly due to anaerobic decomposition?
septic
29
Determine the size of horizontal rainwater piping with a slope of 2% for a 350 sqm roof in an area where the the rainfall is 102 mm/hr.
127 mm
30
When the first compartment exceeds 3.7 m in length, an additional ________ shall be provided.
manhole
31
Rainwater piping located within a medium height building basement area shall be of Galvanized Iron _______.
Schedule 30
32
What will be the size of 0.5% sloped circular bottom gutter serving a roof area of 180 sqm, and the rainfall intensity around the area is 76 mm/hr?
178 mm
33
What downspout size would you specify for an 800 sqm roof with a rainfall intensity around the area of 152.4 mm/hr?
152 mm
34
Minimum distance of a 32 mm trap arm diameter to a vent
64 mm
35
The minimum depth of the sand interceptor under the invert of the outlet pipe is ________.
610 mm
36
The side walls of a Septic Tank shall be at least __________ above the liquid depth.
9”
37
All condensers and sumps shall be properly trapped at the outlet with a deep seal trap extending to within _________ of the bottom of the tank.
6”
38
A 203 mm diameter and larger sewer may have a slope of _________.
0.5%
39
In a granule test of a water closet, the initial flush of three different flushes must result in no more than ___________ on average remaining in the bowl.
125
40
What is the minimum condensate pipe diameter of a cooling equipment with capacity through 125 ToR?
38 mm
41
A water that stands in or passes through the ground
Ground Water
42
Jointing method for soft copper water tubing
Flared Joint
43
What is required when a soil or waste stack extends 10 or more stories?
Parallel Vent Stack
44
Minimum water seal of a grease trap
51 mm
45
Septic tanks should be cleaned when scum or sludge occupies ________ of the tank volume.
1/3
46
Every abandoned building sewer shall be plugged or capped within __________ of the property line.
1.5 m
47
Water closets that are made to accommodate overweight and obese people
Bariatic Water Closet
48
_________ are recommended for oil handling piping works.
Neoprene Gaskets
49
Horizontal distance of the trap arm with a diameter of 38 mm
1.07 m
50
What is the gauge pressure to be maintained for air tests as substitute for water test in water pipings?
344.5 kPa