Licensing and Regulation (Health, Safety, Responsibilities)

Chlorine bleach is a disinfectant that should be changed?

• daily

• weekly

• monthly

• yearly

Chlorine bleach solutions can be used to

• sanitize and disinfect

• sweeten food

• color fabrics

• increase shelf life of fruits

TDLR classifies chlorine bleach solutions into 3 categories based on ?

• concentration and exposure time

• color and odor

• brand and packaging

• temperature and pH

The 3 categories of chlorine bleach solutions are

• low level disinfection, high level disinfection and blood and body fluid cleanup and disinfection

• sterilization, pasteurization and filtration

• acidic, neutral and alkaline solutions

• primary, secondary and tertiary disinfection

The mix ratio for a low level disinfection chlorine bleach solution is

• 2 teaspoons bleach to one gallon water

• 1 cup bleach to one gallon water

• 1 tablespoon bleach to one quart water

• 1 teaspoon bleach to one liter water

The mix ratio for high level chlorine bleach solutions is

• 3/4 cup bleach to one gallon water

• 1/4 cup bleach to one gallon water

• 1 cup bleach to two gallons water

• 1 tablespoon bleach to one gallon water

The mix ratio chlorine bleach solution for blood and body fluid cleanup and disinfection is

• 3/4 cups bleach to one gallon water

• 1/4 cup bleach to one gallon water

• 1 cup bleach to two gallons water

• 1 tablespoon bleach to one gallon water

An EPA-registered bactericidal, fungicidal and virucidal chemical is a ?

• disinfectant

• antibiotic

• antiseptic

• sanitizer

Using chemicals to destroy pathogens on implements and on hard, non-porous surfaces:

• disinfecting

• sterilizing

• sanitizing

• cleaning

What 2 chemicals does TDLR recommend for destroying most pathogens on a surface?

• EPA registered disinfectant and bleach

• Soap and water

• Alcohol and vinegar

• Ammonia and baking soda