STANDARD TRUSS DESIGN  [ 5.0 M SPACING &  112.5 KG/M2 OF WIND INTENSITY ] ( Following standards are included in Super Civil CD )
Note:	Also included are standard trusses for 150 & 200 kg/m2 wind loading & trusses at 6.0 M spacing.
	FOLLOWING STANDARD SPANS ARE AVAILABLE.
1	0.0 < SPAN <= 6.0
2	6 < SPAN < = 7.62
3	7.62 < SPAN < = 9.14
4	9.14 < SPAN < = 10.67
5	10.67 < SPAN < = 12.2
6	12.2 < SPAN < = 13.72
7	13.72 < SPAN < = 15.25
8	15.25 < SPAN < = 16.77
9	16.77 < SPAN < = 18.3
10	18.3 < SPAN < = 19.82
11	19.82 < SPAN < = 22.86
12	22.86 < SPAN < = 24.4
13	24.4 < SPAN < = 25.92
14	25.92 < SPAN < = 28
15	28 < SPAN < = 30