OPERATIONAL PERFORMANCE TEST / Component Test Evaluation: Refer to the Operational Performance Standard in Group T4-2. Conversion of amount of drain oil measured into the per-minute value First measure amount of drain oil by using a cali- brated container. Then, convert the measured drain oil into the per-minute value by using the formula below: Q = 60 Ч q / t Q : Amount of drain oil per minute (L/min) t : Measured time (seconds) q : Total amount of drain oil (L) T107-06-05-008 T4-5-28