PROWAG (36 CFR 1190)Public Domain

R406 — Reach Ranges

Chapter 4: Supplemental Technical Requirements

R406.1 General. Reach ranges shall comply with R406. R406.2 Reach Range Limits. For forward and parallel approaches, the high reach shall be 48 inches (1220 mm) maximum and the low reach shall be 15 inches (380 mm) minimum above the ground surface. R406.3 Obstructions. Obstructed reach shall comply with R406.3. R406.3.1 Forward Reach. Where the clear space is configured solely for a forward approach to an element, obstructions shall not be permitted between the clear space and the element for a forward reach. R406.3.2 Side Reach. Where a clear space is configured for a parallel approach to an element, an obstruction shall be permitted between the clear space and the element where the depth of the obstruction is 10 inches (255 mm) maximum and the height of the obstruction is 34 inches (865 mm) maximum.

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