BS 6580 1992 Edition, November 15, 1992
Corrosion Inhibiting, Engine Coolant Concentrate ('Antifreeze')
Includes all amendments and changes through Reaffirmation Notice , October 15, 1997
Additional Comments: INCLUDES AMENDMENT A1
Published By:British Standards Institution (BSI)
Minimum performance requirements for concentrates intended for use at appropriate dilutions in the cooling systems of all types of liquid-cooled internal combustion engine.