Servsafe chapter 10

What is required for measuring the sanitizing rinse temperature dish-washing machine?

• Infrared thermometer

• time-temperature indicator

• maximum registering thermometer

• thermocouple with immersion probe

What is the acceptable contact time when sanitizing food-contact surfaces?

• Soak the item in very hot water for 7 seconds

• soak the item in a chlorine solution for 7 seconds

• Soak the item in an iodine solution for 7 seconds

• soak the item in an ammonia solution for 7 seconds

Surfaces must be sanitized before they are cleaned:

• True

• False

What is the correct way to clean and sanitize a prep table

• Remove food from the surface, sanitize, rinse, wash, air dry.

• remove food from the surface, wash, rinse, sanitize, air dry.

• remove food from the surface, wash, sanitize, air dry, rinse.

• remove food from the surface, air dry, wash, rinse, sanitize.

When must a food contact surface be cleaned? Select all that apply.

• After they are used

• Before working with a different type of food

• Any time there is an interruption during a task and the items being used may have become contaminated

• After four hours on continuous use

• After handling different raw TCS fruits and vegetables

What item must customers take each time they return to a self-service area for more food?

• A.  Clean plate

• B.  Extra napkins

• C. Hand sanitizer

• D.  New serving spoon

Utensils cleaned and sanitized in a three-compartment sink should be dried with a clean towel.

• True

• false

What must food handlers do to ensure sanitizing solution for food-contact surfaces have been made correctly?

• Use very hot water when making the solution

• Test the solution with a sanitizer kit

• Mix the solution with equal parts of water

• Try out the solution on a food-contact surface

What is the only completely reliable method for preventing backflow?

• Air gap

• Ball valve

• Cross-connection

• Vacuum breaker

True or False: There are only test-kits available to check water pH, not water concentration.

• True

• False