Figure 5—Use this graph to estimate the speed needed to
produce the longest line of water at various coverage levels.

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Table 3—Foam tests producing the longest line at various coverage levels.

Coverage Level (gal/100 sq. ft)	Airspeed (knots)	Line Length (feet)
0.5	58	210
1	31	118
2	31	66
3	31	46
4	0	0
6	0	0
8	0	0
10	0	0

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Figure 6—Use this graph to estimate the speed needed to
produce the longest line of foam at various coverage levels.

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Table 4—Gum-thickened retardant tests producing the longest line at various coverage levels.

Coverage Level (gal/100 sq. ft)	Airspeed (knots)	Line Length (feet)
0.5	48	214
1	48	145
2	37	32
3	37	2
4	0	0
6	0	0
8	0	0
10	0	0