| GENERAL CHARACTERISTICS ITEM DESCRIPTION | CONSISTS OF DECKING AND SPLICE PLATES,BASE AND FLOOR SYSTEM,SUPPORT TABLE AND SPLICE BEAMS,TURNTABLE AND TRANSITION RAMPS,TURNTABLE AIR BEARINGS,TURNTABLE AIR MOTOR SYSTEM,ASSEMBLY CAPABLE OF LIFTING AND TURNING A 60 TON TEST LOAD THROUGH 180 DEGREES IN 15 SECONDS,PNEUMATICALLY OPERATED,FOR ELAVATED CAUSEWAY |