What is a common use for a hose clamp?
a. allow a hydrant to be opened before the supply line is connected to the pump intake
b. regulate pressure/volume in a single hose
c. control a burst section of hose line without interrupting water flow
d. allow for a quick-connect of an attack line to a pumper when the threads do not match
Answer: a. allow a hydrant to be opened before the supply line is connected to the pump intake
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