QUIZ
For full functionality of this site it is necessary to enable JavaScript.
Submitting ...
WELL CONTRACTORS CERTIFICATION CONSTRUCTION STANDARDS QUIZ2
1eea3a7e-47fb-46e9-afe2-7dfafdc2b03c
Haw is sacking used when removing a wells screen
Strips are fastened to the pulling pipe
Wired just above a coupling at the lower end of the pulling pipe
Wired just above a ring welded on the pipe
All of the above
What are important points for gravel packing:
Method that does not separate materials
Uniform grade of gravel pack
Sizing that similar within 2
All of the above
What is the typical drying time for Portland cement?
24 hrs
12 hrs
36 hrs
72 hrs
Why is a circular arrangement more efficient for a well point system
A central pump is needed
More hydraulic lift from centralized pump
Water travels faster in circles
None of the above
The base plate of a pump placed directly over the well shall be designed to form a watertight seal with:
Well casing
Pump foundation
A or B
None of the above
Answered
0
of
35
(
0
%)
Save
Next Page »
Next Page »
Powered by FlexiQuiz.
The time limit has expired and your responses have been submitted.
×
Close