B11 B11.15-2022

The requirements of this standard apply to any power-driven machine designed for bending bar, pipe, tube, and shapes by means of bending dies, clamp dies, pressure dies, mandrels, wiper dies, vertical bending punches, radius dies, wing dies, and associated tooling.
Note – In the context of this standard, the term machine refers to bar, pipe, tube, and shape bending machines.