Choose the Correct Statement with Respect to Vacuum Testing

question 5

Multiple Choice

Choose the correct statement with respect to vacuum testing.

• A) The valve should be calibrated before testing.
• B) The valve should be placed on a soft rubber mat to seal the ports.
• C) The fittings in the pump are usually copper with plastic lines.
• D) The fittings should be tightened with maximum force.

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Definitions:

Dairy Products

Dairy products are foods or beverages produced from the milk of mammals, typically cows, goats, or sheep, and include items such as cheese, yogurt, and butter.

Feces

Unabsorbed food material and cellular waste that is expelled from the digestive tract.

Rectum

Terminal region of the large intestine; stores digestive waste.

Elimination

The process of removing or expelling waste materials from the body or from an ecological system.