ASTM D7122-21
Standard Specification for HCFC Blend B (CF3CCl2H, Ar, and CF4)

Standard No.

ASTM D7122-21

Release Date

2021

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM D7122-21

Scope

1.1?This specification covers requirements for HCFC Blend B as a fire-fighting medium. 1.2?This specification does not address the fire-fighting equipment or hardware that employs HCFC Blend B or the conditions of employing such equipment (for example, handhelds, fixed installa

ASTM D7122-21 Referenced Document

• ASTM D6806 Standard Practice for Analysis of Halogenated Organic Solvents and Their Admixtures by Gas Chromatography
• ASTM D7123 Standard Practice for Handling, Transportation, and Storage of HCFC Blend B (CF3CCl 2H, Ar, and CF4)

ASTM D7122-21 history

• 2021 ASTM D7122-21 Standard Specification for HCFC Blend B (CF3CCl2H, Ar, and CF4)
• 2017 ASTM D7122-17 Standard Specification for HCFC Blend B (CF3CCl2H, Ar, and CF4)
• 2011 ASTM D7122-11 Standard Specification for HCFC Blend B (CF₃CCl₂H, Ar, and CF₄)
• 2005 ASTM D7122-05 Standard Specification for HCFC Blend B (CF3CCl2H, Ar, and CF4)