Trenchless Excavation
C
A
R
E
100
Name an example of Trenchless excavation
What is boring, guide drilling, mole, thumper, etc
100
What does the C stand for?
What is Call
100
What does A stand for?
What is Allow required time for marking
100
What does R stand for?
What is respect the marks
100
What does E stand for?
What is excavate carefully
200
When conducting TE, take all....
What are reasonable steps
200
What number do you call?
What is 811
200
Define the waiting period
What are two working days
200
Markings show the ..... horizontal location of the facilities
What is approximate
200
C.A.R.E is a....
What is acronym
300
Perform a .... Look for clear evidence such as old marks, water meters, cleanouts
What is visual site inspection
300
How long is your notification valid?
What is 15 working days, from 7 am on the next working day after you notify VA811
300
When does the life of your ticket begin.
What is the day after you call VA811
300
... and ... the markings from the time the excavation begins until the markings are no longer required
What is protect and preserve
300
Name two forms of clear evidence
What is visual evidence, knowledge and faded marks
400
.... the drill head as it passes through potholes, entrances and exit pits.
What is Visually check
400
During your call, VA811 will provide you with:
What are names of the operators within the area, Ticket number,
400
When do you not have to wait two full working days?
What is when the call center...
400
Blue marks indicate....
What is potable water
400
Use...digging whenever possible
What is soft digging
500
In an effort to further reduce damages, excavators are encouraged to ..... away from rather than cross underground utility lines whenever possible.
What is bore
500
Define Working Day
What is any day, except Saturday, Sunday and legal state or national holidays. Do not include within your calculation.
500
What days are NOT working days?
What are Saturdays, Sundays and legal state or national holidays
500
What does APWA stand for?
What is the American Public Works Assocation
500
Protect all exposed utility lines from damage that could result from....
What is falling rocks, debris, concrete, compacted soil
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