ASHRAE 3663-1993
Measuring Method of Oil Circulation Ratio Using Light Absorption

Standard No.

ASHRAE 3663-1993

Release Date

1993

Published By

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

Latest

ASHRAE 3663-1993

ASHRAE 3663-1993 history

• 1993 ASHRAE 3663-1993 Measuring Method of Oil Circulation Ratio Using Light Absorption