The woven wire mesh count is the number of wires or openings per linear inch (25.4 mm), counted from the center of any wire to a point exactly 1 in. (25.4 mm) distant, including the fractional distance between either thereof.

Tolerances on Woven Wire Mesh Count-Tolerances in woven wire mesh count shall be applied separately for warp and shute and in accordance with the following table.

mesh count tolerance table