#523/524 Air leak test fail 0.8bar/5min ~~~~~ #523/524 Air leak test fail 0.8bar/5min #3524 found air leak on the following equipment joint:- Horn,Air dryer,micro mest filter-replace O ring.All joint leak secure ok. #1524-AS joint leak,secure ok. #2523-bogie 2 brake BCP test point leak,change out ok. #3523-B/S WFL plunger leak,c/o ok. Air leak test 0.5 bar/5min.Cut in=8.4bar,Cut out=10.25bar,CT=1 min 12sec. Done by Koh/Sanip. 16/02/22