A major community health issue related to poorly maintained cooling towers is the growth of _____

a. Legionella bacteria
b. algae
c. mold spores
d. Streptococcus bacteria


a

Trades & Technology

You might also like to view...

A tendril is a modified ____________________

Fill in the blank(s) with correct word

Trades & Technology

A(n) ____________________ valve allows a single-acting cylinder to be controlled from two locations. It is a "T" connector with three ports, two air inlets, and one air outlet.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

Technician A says that a monitor readiness status that is indicated as "Complete" means that the monitor has been identified by the PCM as a "PASS, NO PROBLEM FOUND": Technician B says that a monitor readiness status that is indicated as "Incomplete" could be a reason why a DTC has not been set for a failure and the appropriate drive cycle should be run.  Then DTCs should be rechecked. Who is correct? ?

A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B

Trades & Technology

When constructing an evergreen wreath, there should be no open spaces or sprigs that extend further than the others

Indicate whether the statement is true or false

Trades & Technology