Equal Angles
Angle : The tolerance on Leg length shall be as follows :
Over (mm) |
Up to and including (mm) |
Tolerance |
- |
45 |
+1.5 mm |
45 |
100 |
+2.0 mm |
100 |
- |
+2 % |
Out of Square : The leg of angles shall be perpendicular to each other within a tolerance
of + 1.0degree.
The difference between the leg lengths of equal leg angles shall limited to 75 percent of the
total tolerance (plus and minus) specified on the leg length.