Wastewater Treatment Class I Questions and Answers Already Graded A+ (2024/2025)

Wastewater Treatment Class I
Questions and Answers Already
Graded A+ (2024/2025)

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Terms in this set (73)

,The first step the a) alert the operator on duty
maintenance staff
should take in Always alert the operator on duty
properly locking before shutting down any equipment
and tagging out a so as to prevent the possibility of
piece of harming personnel or affecting
equipment is to... process performance as a result of
the shutdown.
a) alert the
operator on duty


b) turn the
equipment off at
the motor control
center (MCC)


c) pull the switch
on the electrical
panel to "OFF"


d) fill out the tags

,When working in b) secured together
an area with two
or more floor If two or more floor coverings are
coverings, be required, secure them together to
sure that they are prevent trips and falls from the
always... coverings separating.


a) overlapping
one another


b) secured
together


c) separated from
one another


d) at the
entrances and
exits only

, When manually c) keep it close to your body and use
lifting any object, leg strength
be sure to...
When lifting any object manually, use
a) hold it at arm's your legs and keep the object close
length to to your body in order to minimize
the risk of back injury.
b) keep your back
bent and hold it
low


c) keep it close to
your body and
use leg strength


d) keep your
knees locked and
bend at the waist