Which Type of Interceptor Is Required When Fixture Discharge or a Drain

question 3

Multiple Choice

Which type of interceptor is required when fixture discharge or a drain contains solids or semi-solids heavier than water?

• A)sand
• B)grease
• C)oil
• D)acid

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Definitions:

Somatic Nervous System

A component of the peripheral nervous system associated with the voluntary control of body movements through the action of skeletal muscles.

Spinal Reflexes

Spinal reflexes are automatic, involuntary movements or actions of the body that are initiated in the spinal cord without the involvement of the brain, such as the knee-jerk reaction.

Automatic

Processes or actions that are performed without conscious thought or intention, often as a result of learning or habituation.

Motor Nerves

Nerves that transmit impulses from the central nervous system to muscles, causing them to contract and produce movement.