VEHICLE MAINTENANCE/EQUIPMENT REPAIR - 20 PMs, 44 work orders SIGN/CADD – 14 PMs, 39 work orders AIRSIDE (Airfield) - 10 PMs, 15 work orders LANDSIDE (Landscape, Equip Oper, Public Works) - 70 PMs, 16 work orders INDUSTRIAL TRADES – 106 PMs, 161 work orders