ARMY TM 5-5420-212-10-1 MARINE CORPS TM 08676A-10/1-1 TABLE 3-17. Rule 1 - DS 1 thru 12 Bay D given for LNCG setting with FRB and RRB in low position. 2E + No. of Bays W Distance (g) Setting No.6 Yellow (h) Setting No.4 Yellow (i) Setting No.2 Yellow (j) 1-6 - - - - - - - - 7 13.1 0.70 0.31 -0.09 8 15.0 0.67 0.25 -0.20 9 16.5 0.64 0.21 -0.30 10 17.6 0.60 0.12 -0.40 11 18.5 0.50 0.04 -0.43 12 19.2 0.46 -0.06 -0.58 n. Rule 2 Use a LNCG setting from Table 3-18, columns (k), (I) or (m) to give N > H and T > G. Both roller beams are in the low position. (1) Using  the  LNCG  settings  from  Rule  1,  choose  a  setting  from  columns  (k),  (I)  or  (m)  (whichever  is allowable from Rule 1) which gives an N greater than H. If none of the choices meet the criterion, choose the highest value available. (2) Check to see if the T value [from Table 3-18, column (n)] is greater than G. If N is less than or equal to H, or if T is less than or equal to G, proceed to Rule 3. (3) If N is greater than H and T is greater than G, the LNCG setting chosen provides adequate nose lift and the bridge selected has adequate tail clearance, proceed to loads required. TABLE 3-18. Rule 2 - DS 1 thru 12 Bay Nose lift N, using various LNCG settings with FRB and RRB in low position 2E + No. of Bays Setting No.6 Yellow (k) Setting No.4 Yellow (I) Setting No.2 Yellow (m) Tail Lift T (n) 1 1.02 1.48 2.04 2 0.89 1.53 2.30 0.55 3 0.86 1.50 2.28 4 0.81 1.45 2.23 5 0.70 1.52 2.51 6 0.65 1.48 2.47 0.52 7 0.53 1.36 2.36 8 0.49 1.48 2.69 9 0.33 1.35 2.55 0.46 10 0.25 1.28 2.49 11 0.16 1.23 2.63 0.40 12 -0.20 1.02 2.47 3-31