cifications subject to the following amendments and additions:
a.Cutting Material 12.7 mm thick or less may be cut by shearing, sawing or milling. Material over 12.7 mm thick shall be sawed or milled.
Cut edges shall be true and smooth and free from burrs or ragged breaks. Reentrant cuts shall be filleted by drilling prior to cutting.
Flame cutting will not be permitted.
b.Bending Material may be heated to a temperature not exceeding 240oC for a period not exceeding 30 minutes to facilitate bend