18652842
Beschreibung
Quiz von Sergio Olvera, aktualisiert more than 1 year ago
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Erstellt von Sergio Olvera
vor mehr als 5 Jahre
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|
Frage 1
Antworten
-
Irrigate trees
-
Irrigate turf
-
Irrigate shrubs
Frage 2
Frage
When sprinklers are set to water each-other and sometimes overlap each other is called:
Antworten
-
Head to head coverage
-
Poor uniformity
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Wasted water
-
Good sprinkler spacing
Frage 3
Frage
To connect two or more wires, a ______ _______ is needed
Antworten
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Wire striper
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Wire nut
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Wire splicer
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Chime connector
Frage 4
Antworten
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Super glue and primer
-
Primer and pvc cement
-
A slip fix
-
Good strength
Frage 5
Frage
A poly spaghetti line is also known as 1/4” polyethylene tubing?
Antworten
- True
- False
Frage 6
Frage
A sprinkler that has no rotating parts is called a
Antworten
-
Rotor head
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Impact Head
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Spray head
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R-Van
Frage 7
Antworten
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Global Precipitation Measurement
-
Gallons Per Minute
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Graphic Path Method
-
Going Past Midnight
Frage 8
Frage
What do you need to do if you see a dry spot in the turf. (Check all that apply)
Antworten
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Check the station on the controller and make sure is working there.
-
Check the zone valve to see if all components are working properly and water is flowing.
-
Check sprinkler to see if it’s balanced and working properly.
-
Probe soil to check for soil moisture.
-
Call your supervisor so he can make the assesment.
Frage 9
Frage
What is the most common emitter used for shrubs?
Antworten
-
1-GPH
-
1-GPM
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In-line
-
Spray head
Frage 10
Antworten
- True
- False
Frage 11
Antworten
-
Potable water
-
Drinkable water
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Sewer water
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Non-potable water
Frage 12
Frage
Irrigators are required to wear proper PPE when performing their job duties. This includes:
Safety glasses,
Vest,
Gloves
Antworten
- True
- False
Frage 13
Frage
The irrigation tech can take their gloves off when performing the following activities:
Pipe fitting
Valve or head replacement
Wiring
Antworten
- True
- False
Frage 14
Frage
A black irrigation lateral line, that is commonly used to water shrubs, is known as:
Antworten
-
PVC-pipe
-
CPVC-pipe
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Poly-line
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SCH-40-line
Frage 15
Antworten
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Poly fittings
-
PVC fittings
-
CPVC fittings
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SCH-80 fittings
Frage 16
Antworten
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PVC fittings
-
Poly fittings
-
CPVC fittings
-
SCH-80 fittings
Frage 17
Frage
If the bakcflow preventer is off, how will the irrigated area be affected?
Antworten
-
The area will get half the water
-
The area will only water at night
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The whole area will be without water
-
The whole area will flood
Frage 18
Antworten
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MP Rotator
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RVAN
-
Spray nozzel
-
I-20
Frage 19
Frage
It is not necessary to take pictures when doing irrigation repairs.
Antworten
- True
- False
Frage 20
Frage
When working on irrigation repairs, when do pictures need to be taken?
Antworten
-
Before
-
Only when the supervisor requests them
-
After
-
Before and after
-
Pictures are really not needed
Frage 21
Antworten
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Wire splice
-
Wire nut
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Wire splicer
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Irrigation wire
Frage 22
Antworten
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Flow control
-
Bleeder Screw
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Diaphragm
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Solenoid
-
Bonnet
-
Body
-
Flow control
-
Bleeder screw
-
Solenoid
-
Diaphragm
-
Bonnet
-
Body
-
Bleeder screw
-
Flow control
-
Solenoid
-
Diaphragm
-
Bonnet
-
Body
-
Flow control
-
Bleeder screw
-
Solenoid
-
Diaphragm
-
Bonnet
-
Body
-
Bleeder Screw
-
Flow control
-
Solenoid
-
Diaphragm
-
Bonnet
-
Body
-
Flow control
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Bleeder screw
-
Solenoid
-
Diaphragm
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Bonnet
-
Body
Frage 23
Frage
Fill in work order as if you worked at Verrado #348 in Buckeye on the corner of Main St. & Court St., worked on a regular water leak with pipe break, had the parts with you and completed the work in 1 hour.
your picture number is: 12-12-19
Antworten
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348
-
12-12-19
-
Verrado
-
Buckeye
-
12-12-19
-
960
-
60
-
960
-
60
-
12-12-19
-
0
-
1
-
0
-
1
-
WL
-
SC
-
SV
-
HM
-
1
-
2
-
8
-
Buckeye
-
Verrado
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Main St. & Court St.
-
Yes
-
No
-
Yes
-
No
-
12-12-19
-
960
-
60
-
Verrado
-
Buckeye
-
"Your Name"
-
960
-
Inventory
-
Store
Frage 24
Frage
When and why are Pre-Task Plans required?
Check all that apply.
Antworten
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They must be done daily.
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To identify possible job-site hazards.
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Should be done before starting to work.
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Only required if there are visible hazards.
-
Only required if the supervisor requests them.
Frage 25
Frage
When trenching, the work area should be secured by?
Choose all that apply.
Antworten
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Adding yellow caution tape.
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Add cones around the area.
-
Call the people around the area to let them know
-
There's no need to secure an open trench.
Frage 26
Frage
The image size app is needed to take pictures for any work order:
Antworten
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to prevent going over the data allowance.
-
to keep the supervisor happy.
-
to take more pictures per day.
Frage 27
Frage
The purpose of an irrigation system is to supplement rain water?
Antworten
- True
- False
Frage 28
Antworten
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To shut off all the water.
-
To prevent drinking water from being contaminated.
-
To get the water from the city.
-
To connect a master valve.
Frage 29
Antworten
- True
- False
Frage 30
Frage
What are common problems that can cause the irrigation system to fail?
choose all that apply.
Antworten
-
High pressure.
-
Tree roots.
-
Mowers.
-
Vandalism.
-
Construction work.
Frage 31
Antworten
- True
- False
Frage 32
Frage
There are 5 main steps that must be completed to correctly program a controller. what are they?
Choose all that apply.
Antworten
-
Set the current date and time.
-
Set the start time.
-
Set the programs.
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Set the days to run the program.
-
Set the station run times
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Set the rain delay.
-
Set the seasonal adjustment.
Frage 33
Frage
Some controllers will allow you to manually run a complete program.
Antworten
- True
- False
Frage 34
Frage
If a controller is not programmed correctly what could happen?
Choose all that apply.
Image:
Xcore (binary/octet-stream)
Antworten
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It can cause flooding.
-
High water bills.
-
It can result in more system failures.
-
It can cause all the plant material to die.
-
It can flood turf areas or cause dry spots in turf.
Frage 35
Frage
What is the main purpose of an isolation valve?
Antworten
-
To turn water off to a specific area.
-
To prevent over-watering from happening.
-
To save water.
Frage 36
Frage
It is always a good idea to pay attention to the irrigation boxes before opening them to see if anything is living in them?
Antworten
- True
- False
Frage 37
Frage
If a valve is not turning on with the controller and all of the point of connections are on, all the other valves are working properly and you're in front of the no working valve. what should be the first thing to check?
Antworten
-
Check the diaphragm.
-
Check the solenoid.
-
Check the water input.
Frage 38
Frage
What could be the reasons why a diaphragm is not working and the water keeps seeping?
check all that apply.
Antworten
-
Rocks or debris between the diaphragm and the body.
-
Hairline cracks.
-
Cracked and dry diaphragm.
-
Smooth diaphragm.
Frage 39
Antworten
- True
- False
Frage 40
Antworten
-
Wye strainer
-
Pressure regulator
-
PVC coupling
-
Solenoid
-
Wye strainer
-
Pressure regulator
-
Solenoid
-
PVC coupling
Frage 41
Antworten
-
Sprinkler
-
PVC Tee
-
Swing joint
-
Decoder
-
Filter
-
Sprinkler
-
PVC Tee
-
Swing joint
-
Decoder
-
Filter
-
Sprinkler
-
PVC Tee
-
Swing joint
-
Decoder
-
Filter
Frage 42
Antworten
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Zone valve
-
Water meter
-
Backflow preventer
-
Wire toner
-
Zone valve
-
Water meter
-
Wire toner
-
Backflow preventer
Frage 43
Frage
While doing ohms testing on a solenoid, 20-60 ohms will mean everything is good.
Image:
Ohms (binary/octet-stream)
Antworten
- True
- False
Frage 44
Antworten
-
To make sure all the irrigation components are working properly .
-
To stop water leaks.
-
To keep an area from flooding.
Frage 45
Frage
The purpose of an irrigator is to make repairs and leave the area as if no one was there.
Antworten
- True
- False
Frage 46
Frage
When making PVC repairs is very important to:
Check all that apply.
Antworten
-
Make straight cuts
-
Give the pipe a quarter turn right after gluing.
-
Wait 15-30 seconds after the quarter turn before letting the recently glued pipe go.
-
Let the repair cure for up to 12 hours before turning the water on.
-
Turn on the water immediately to check for leaks.
Frage 47
Antworten
-
An expandable PVC coupler for making pipe repairs.
-
A temporary PVC repair.
-
A complicated device that expert irrigators use for repairing PVC pipes.
Frage 48
Frage
Why is probing the soil so important?
Check all that apply.
Antworten
-
To control the soil moisture and determine if adjustments in the irrigation system are needed.
-
To make sure the roots are getting water.
-
To make holes on the ground and help the roots.
-
Probing the soil is not really important.
Frage 49
Frage
It's always a good idea to run the system and walk the area to make sure everything is working properly.
Antworten
- True
- False
Frage 50
Antworten
-
Multi-port emitters
-
Multiplying emitters
-
MP Rotors
-
Spaghetti connections
-
Multi-Port emitters
-
Single use emitters
-
Single emitter
-
Tree emitters
Frage 51
Antworten
-
Gallons Per Hour
-
Game Pack Holder
-
Grams Per Hour
-
Good Payment History
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