Crankshaft Company manufactures equipment. Crankshaft s products range from simple automated machinery to complex systems containing numerous components. Unit selling prices range from $224,000 to $1,680,000 and are quoted inclusive of installation.
Roofing felt requires a minimum overlap of 4 inches between seams of felt and an overlap of 6 inches at roof valleys, peaks and intersections with flashing and fascia. Roofing felt must be attached to the decking with plasticap nails to resist wind damage.
One interesting discovery was to fold paper an additional time about 4 times as much paper is needed, contrary to the intuition of many that only twice as much paper would be needed because it is twice as thick. In one day Britney was the first person to set the record for folding paper in half 9, 10, 11 or 12 times.