2621 B3, A3 wheel flange height fail 21 B3, A3 wheel flange height fail ~~~~~ 2621 B3, A3 wheel flange height fail 2621 B3, A3 wheel flange height fail,To profile wheel reprofiling done by aw sp and ng yf on 21/3/20 2621 carbody ht adjustment To carry out carbody ht adjustment according to EMU/CM1/002 checklist and clean M2 car coupler pins. carbody ht adjustment done by aw sp,ng yf,Razman and tay lc on 21/3/20