CWEA COLLECTIONS GRADE 1
Sewer56maintenance56vehicles56are56-56answer--difficult56to56maneuver
At56low56concentrations,56hydrogen56sulfide56smells56like56-56answer--Rotten56Eggs
which56safety56hazard56in56a56collection56system56operations56can56be56detected56by56a
n56insturment?56-56answer--Toxic56Gases
What56must56be56checked56first56before56entering56a56manhole?56-56answer--
Proper56barricades56or56warning56devices56around56manhole.
When56should56field56crews56use56signs56and56cones?56-56answer--
When56over56half56the56street56is56blocked.
The56different56zones56of56traffic56control56include56-56answer--buffer
Elements56of56defensive56driving56include56-56answer--
having56your56vehicle56under56control
The56primary56function56of56an56entry56supervisor56is56to56-56answer--
maintain56overall56saftey56of56permited56confied56space56operations
What56should56be56the56alarm56set56point56for56oxygen56in56an56atmospheric56monitorin
g/testing56device?56-56answer--19.5%
Warning,caution,danger,on56a56label56means56-56answer--Hazardous
MSDS56means56-56answer--Material56Data56Safety56Sheet
What56is56the56purpose56of56the56OSHA56Hazard56Communication56SHeet56-56answer--
To56make56sure56employees56know56about56any56hazardous56chemicals56they56may56co
ntact
Sewer56maintenance56vehicles56are56-56answer--difficult56to56maneuver
At56low56concentrations,56hydrogen56sulfide56smells56like56-56answer--Rotten56Eggs
which56safety56hazard56in56a56collection56system56operations56can56be56detected56by56a
n56insturment?56-56answer--Toxic56Gases
What56must56be56checked56first56before56entering56a56manhole?56-56answer--
Proper56barricades56or56warning56devices56around56manhole.
When56should56field56crews56use56signs56and56cones?56-56answer--
When56over56half56the56street56is56blocked.
The56different56zones56of56traffic56control56include56-56answer--buffer
Elements56of56defensive56driving56include56-56answer--
having56your56vehicle56under56control
The56primary56function56of56an56entry56supervisor56is56to56-56answer--
maintain56overall56saftey56of56permited56confied56space56operations
What56should56be56the56alarm56set56point56for56oxygen56in56an56atmospheric56monitorin
g/testing56device?56-56answer--19.5%
Warning,caution,danger,on56a56label56means56-56answer--Hazardous
MSDS56means56-56answer--Material56Data56Safety56Sheet
What56is56the56purpose56of56the56OSHA56Hazard56Communication56SHeet56-56answer--
To56make56sure56employees56know56about56any56hazardous56chemicals56they56may56co
ntact