ARMY TM 5-5420-212-10-1 MARINE CORPS TM 08676A-10/1-1 TABLE 7-4.  (cont’d) Delaunch Table - 2E + 18 through 2E + 22 Bay Link Reinforced Bridge ft 138 144 150 156 162 Length m 42.1 43.9 45.7 47.6 49.4 2E+No.  of Bays 18 19 20 21 22 L/Nose 6N1+3N2 6N1 +3N2 6N1+3N2 6N1+3N2 6N1+3N2 V Distance ft 148.8 154.7 160.6 165.2 168.8 m 45.36 47.16 48.96 50.36 51.45 Boom 1p2 1p2 1p2 1p2 1p2 Remove 7 7 7 7 7 6,3N2** 6,3N2** 6,3N2** 6,3N2** 6,3N2** 5 5 5 5 5 4,6N1* 4,6N1* 4,6N1* 4,6N1* 4,6N1* 3,2 3,2 3,2 3,2 3,2 (CG) (Bp3) (Bp3) (Bp3) (Bp3) (Bp3) Boom Bp2 Bp2 Bp2 Bp2 Bp2 Remove 1,E 1,E 1,E 1,E 1,E Complete by: Note g Note g Note g Note g Note g NOTES: a. Remove curbs, ramps and deck units and add counterweight if required. b. Position ex.  FRB under bridge min.1.5 ft (0.5 m) from end. c. Add LNCG posts, LNCG, nose roller and install launching nose, then reposition LRP 12 ft from A peg. d. Delaunch bridge until far BSB is 6 ft (1.8 m) from A peg or end of ETP overhangs CRB by min. 1.5 ft (0.5 m) e. Reposition LRP against A peg and then remove ex.  FRB. f. Stop  boom/delaunch  to  remove  long  or  short  links,  light  tackle,  anti-flutter  and  add  launching  noses  as required, observing minimum 5 ft (1.5 m) overhang. g. Disassemble FRB and RRB.  Clear site. ** Remove double story launching nose. * Remove remainder of launching nose, LNCG, LNCG posts and nose roller. ( ) Center of gravity. 7-9