Vijayawada, Oct 28 (UNI) The National Highways Authority of India (NHAI) has deployed 32 route-patrolling vehicles, 31 ambulances, 35 cranes/tow-away vehicles, 47 JCBs, 25 chain/power saws, 45 dumpers and 24 Quick Response Teams (QRTs), particularly in the cyclone-affected areas covering the NH stretches between Eluru and Srikakulam districts.