To Minimize the Amount of Water Wasted While Waiting for Hot

question 7

Multiple Choice

To minimize the amount of water wasted while waiting for hot water to arrive to a fixture, what distance limit have codes set form the water heater to the furthest fixture?

• A)200 feet
• B)100 feet
• C)150 feet
• D)75 feet

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Definitions:

Orbicularis Oris

A complex of muscles in the lips that encircles the mouth, enabling it to close, pucker, and articulate words and expressions.

Diaphragm

A muscular and tendinous sheet that separates the chest cavity from the abdominal cavity and plays a major role in breathing.

Tendon

A tough, flexible band of fibrous tissue that connects muscles to bones.

Smooth Muscle Tissue

A type of muscle tissue that is not under voluntary control, found in the walls of internal organs such as blood vessels, the digestive tract, and the bladder.