EPA 608 609 Refrigerant Cylinder Safety and Storage

Question 1

What is the ASHRAE-assigned cylinder color for R-22 refrigerant?

Accepted Answer

Light Green

Answer

Rose/Pink

Answer

Light Blue

Answer

Orange

Question 2

What color designates R-410A refrigerant cylinders under ASHRAE standards?

Accepted Answer

Rose/Pink

Answer

Light Green

Answer

Orange

Answer

Light Blue

Question 3

Which cylinder color identifies R-134a refrigerant?

Accepted Answer

Light Blue

Answer

White

Answer

Yellow

Answer

Light Green

Question 4

What does a gray cylinder with a yellow top indicate when found in the field?

Accepted Answer

A recovered or mixed refrigerant

Answer

R-22 refrigerant

Answer

R-410A refrigerant

Answer

R-11 refrigerant

Question 5

What maximum fill level by weight is allowed for refrigerant recovery cylinders?

Accepted Answer

80%

Answer

60%

Answer

70%

Answer

90%

Question 6

Which organization establishes the color-coding standard for refrigerant cylinders?

Accepted Answer

ASHRAE

Answer

EPA

Answer

DOT

Answer

OSHA