Document X7nK3gEZR9xJR8Y3QRrZ59dp4

Materials Analytical Services Inc Page: 1 Client Sample ID: MAS Log Number: Sample Received: Sample Due Date: LAW/KENNESAW 1 M4287-1 2-15-90 3-06-90 Sample Area Filter Type: Filter Area: Grid Openings: Grids Examined: Avg Area of Grid: Tot Area Examined: Magnification: Dilution Factor: 0.094 sq ft 47MM 1.34E+009 10 2 6707 67070 25000X 1:1000 Structure ffbfcfm Length Microns Width Microns 1 1-1 2 3 4 5 6 7 8 9 10 11 1-2 12 13 14 15 1-3 16 17 1-4 18 19 1-5 20 21 22 2-1 23 24 2-2 25 26 2-3 27 28 29 30 31 2-4 32 33 34 2-5 35 c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c m 5.50 2.40 f 1.60 0.10 f 2.30 0.10 m 2.50 1.00 m 4.00 3.00 m 1.60 0.40 f 1.80 0.10 m 1.60 1.50 m 2.40 1.80 b 4.00 0.40 b 1.60 0.30 f 1.70 0.10 b 2.00 0.30 f 6.00 0.10 f 3.50 0.10 f 1.50 0.10 f 0.50 0.10 f 0.70 0.10 f 3.70 0.10 f 2.50 0.10 b 2.20 0.25 m 3.00 2, 50 f 4.00 0, 10 m 6.00 4, 00 f 1.40 0, 05 m 4.50 2.40 m 6.00 3.00 f 0.80 0.10 m 2.40 0.70 f 2.00 0.10 f 1.10 0.05 m 1.50 1, 00 m 10.00 3 , 50 f 11.50 0.10 f 2.00 0.10