FAB-101 EPA Core Homework 1 (CRF)

Regulated refrigerants currently include:

• CFC, HFC, and HFO refrigerants.

• CFC, HCFC, HFC, and HFO refrigerants.

• HCFC, HFC, and HFO refrigerants.

• CFC, HCFC, and HFO refrigerants.

Section 608 of the Clean Air Act requires all persons who maintain, service, repair, or dispose of appliances containing regulated refrigerants, be certified in proper refrigerant handling techniques as required by the National Recycling and Emission Reduction Program.

• True

• False

You cannot work under another person’s certification.

• True

• False

Persons who maintain, service, repair, or dispose of small appliances must be certified as_____ Technicians.

• Type I

• Type II

• Type III

• Core

Persons who maintain, service, repair, or dispose of appliances, containing more than 5 lbs. of refrigerant, or if the installation of such equipment requires refrigerant charging, must be certified as _____ technicians.

• Type 1

• Type II

• Type III

• Core

Persons who maintain, service, repair, or dispose of low-pressure appliances, such as centrifugals and chillers, must be certified as _____ technicians.

• Type 1

• Type II

• Type III

• Core

Type II certification does not include small appliances or motor vehicle air-conditioning (MVAC) systems.

• True

• False

A small appliance is defined as a pre-assembled unit, hermetically sealed and factory charged with ____ lbs. or less of refrigerant.

• 5

• 10

• 3

• 7

Persons who maintain, service, repair, or dispose of appliances, containing more than ____ lbs. of refrigerant, or if the installation of such equipment requires refrigerant charging, must be certified as Type II technicians.

• 5

• 7

• 10

• 3

Persons who maintain, service, repair, or dispose of ____-pressure appliances, such as centrifugals and chillers, must be certified as Type III technicians.

• low

• medium

• medium-high

• very high