Why should you be sure to wear personal protective equipment when working with drainage system cleaning devices?
What will be an ideal response?
Caustic or toxic solutions might have been poured down the drain in order to clear the
obstruction.
You might also like to view...
Describe a suitable diet for degus. What should be fed and what should not be fed?
What will be an ideal response?
When hot gas defrost is used on a low temperature system, the compressor will remain on during the defrost cycle.
Answer the following statement true (T) or false (F)
Two technicians are discussing fuse testing. Technician A says that a test light should light on both test points of the fuse if it OK. Technician B says that the fuse is defective if a test light only lights on one side of the fuse. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
Which of the following are examples of workplace stress?
A. Job that is too complex. B. Repetitive and monotonous work. C. Workload demands. D. All of the above are examples of workplace stress.