CWEA COLLECTIONS GRADE 1 WITH COMPLETE
SOLUTIONS GUARANTEED PASS
Sewer maintenance vehicles are - ANSWER ->difficult to maneuver
At low concentrations, hydrogen sulfide smells like - ANSWER ->Rotten
Eggs
which safety hazard in a collection system operation can be detected by
an instrument? - ANSWER ->Toxic Gases
What must be checked first before entering a manhole? - ANSWER -
>Proper barricades or warning devices around manhole.
When should field crews use signs and cones? - ANSWER ->When over
half the street is blocked.
The different zones of traffic control include - ANSWER ->buffer
Elements of defensive driving include - ANSWER ->having your vehicle
under control
The primary function of an entry supervisor is to - ANSWER ->maintain
overall safety of permitted confied space operations
What should be the alarm set point for oxygen in an atmospheric
monitoring/testing device? - ANSWER ->19.5%
Warning, caution, danger, on a label means - ANSWER ->Hazardous
SOLUTIONS GUARANTEED PASS
Sewer maintenance vehicles are - ANSWER ->difficult to maneuver
At low concentrations, hydrogen sulfide smells like - ANSWER ->Rotten
Eggs
which safety hazard in a collection system operation can be detected by
an instrument? - ANSWER ->Toxic Gases
What must be checked first before entering a manhole? - ANSWER -
>Proper barricades or warning devices around manhole.
When should field crews use signs and cones? - ANSWER ->When over
half the street is blocked.
The different zones of traffic control include - ANSWER ->buffer
Elements of defensive driving include - ANSWER ->having your vehicle
under control
The primary function of an entry supervisor is to - ANSWER ->maintain
overall safety of permitted confied space operations
What should be the alarm set point for oxygen in an atmospheric
monitoring/testing device? - ANSWER ->19.5%
Warning, caution, danger, on a label means - ANSWER ->Hazardous
