SAE J1657-1999
Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air-Conditioning Systems

Standard No.

SAE J1657-1999

Release Date

1999

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced 2013-09

Replace By

SAE J1657-2011

Latest

SAE J1657-2011

Scope

The purpose of this SAE Recommended Practice is to provide criteria for determining the acceptability of candidate retrofit refrigerants to replace R-12 in mobile air conditioning systems originally designed to use R-12.

SAE J1657-1999 history

• 2011 SAE J1657-2011 Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air Conditioning Systems
• 1999 SAE J1657-1999 Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air-Conditioning Systems
• 1993 SAE J1657-1993 Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air-Conditioning Systems