ARMY TM 5-5420-212-10-1MARINE CORPS TM 08676A-10/1-1(29) Lower far bank end of bridge by operating jack in landing roller pedestal. Reposition landing rollerpedestal so the center of roller is 8 ft (2.4 m) from nose roller on bankseat beam. Raise landing rollerpedestal until roller touches bottom of launching nose.(30) Disconnect vehicle and push bar from bridge.(31) Remove remaining launching nose heavy sections (para. 4-13a.) and launching nose roller.(32) Remove launching nose cross girder and nose cross girder posts (para. 4-11).(33) Lower near bank end of bridge using jacks (para. 4-20f.), davits (para. 4-21) or crane (para. 4-22).(34) If approach surface is to be improved, do so at this time.(35) Hook seven long ramp units to near bankseat beam. Ensure anti-lift lugs are engaged (para. 4-24).(36) Lay decking, starting on near bank end of bridge (para. 4-25).(37) If exit surface is to be improved, do so at this time.(38) Hook seven long ramp units to far bankseat beam. Ensure anti lift-lugs are engaged.6-32
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