1 of 43
Term
What is a vulnerability assessment of a water distribution system?
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An evaluation of water usage A study of water conservation
patterns methods
A determination of where the
An analysis of water treatment costs weaknesses are if the disaster
being considered took place
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2 of 43
Term
,What is the advantage of the Venturi type of water meter?
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highly efficient in detecting leaks extremely accurate at high flows
extremely accurate at low very reliable in measuring water
flows pressure
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3 of 43
Term
What is the best way to prevent backflow?
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To ignore the hazard completely To temporarily manage the hazard
To permanently eliminate the To redirect the flow around the
hazard hazard
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4 of 43
Term
, Under what conditions would water quality not change in the
distribution system?
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If the system were inert to
water, completely sealed off
If the system is exposed to air, but
from any intrusion, if the water
maintains constant pressure
were biologically sterile, is the
water was stable
If the system is made of porous If the water is treated with
materials, allowing water exchange chemicals that alter its composition
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5 of 43
Term
What type of shores have been tested and approved by OSHA?
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Concrete shores, wooden supports, Air shores, cylinder shoring,
metal beams, chain bracing, rope hydraulic shores, screw jacks,
tensioning solid sheeting
Steel columns, plastic bracing, Timber shores, fiberglass supports,
rubber shoring, cable tensioning, nylon straps, wire mesh, stone
brick layering casing
Term
What is a vulnerability assessment of a water distribution system?
Give this one a try later!
An evaluation of water usage A study of water conservation
patterns methods
A determination of where the
An analysis of water treatment costs weaknesses are if the disaster
being considered took place
Don't know?
2 of 43
Term
,What is the advantage of the Venturi type of water meter?
Give this one a try later!
highly efficient in detecting leaks extremely accurate at high flows
extremely accurate at low very reliable in measuring water
flows pressure
Don't know?
3 of 43
Term
What is the best way to prevent backflow?
Give this one a try later!
To ignore the hazard completely To temporarily manage the hazard
To permanently eliminate the To redirect the flow around the
hazard hazard
Don't know?
4 of 43
Term
, Under what conditions would water quality not change in the
distribution system?
Give this one a try later!
If the system were inert to
water, completely sealed off
If the system is exposed to air, but
from any intrusion, if the water
maintains constant pressure
were biologically sterile, is the
water was stable
If the system is made of porous If the water is treated with
materials, allowing water exchange chemicals that alter its composition
Don't know?
5 of 43
Term
What type of shores have been tested and approved by OSHA?
Give this one a try later!
Concrete shores, wooden supports, Air shores, cylinder shoring,
metal beams, chain bracing, rope hydraulic shores, screw jacks,
tensioning solid sheeting
Steel columns, plastic bracing, Timber shores, fiberglass supports,
rubber shoring, cable tensioning, nylon straps, wire mesh, stone
brick layering casing
