![]() ![]() All wood bearers shall be reinforced with 3⁄16 x 2 inch steel strip, or the equivalent, secured to the lower edges for the entire length of the bearer. NOTE: All members except planking are used on edge. Maximum vertical spacing of horizontal members LUISLADDERS Step Ladder Aluminum Work Platform Ladder Drywall Bench Heavy Duty Portable Work Platform Extra-Large Folding Step Bench Ladder EN131 330lbs. Note: Platform units used to make scaffold platforms intended for light-duty use shall be capable of supporting at least 25 pounds per square foot applied uniformly over the entire unit-span area, or a 250-pound point load placed on the unit at the center of the span, whichever load produces the greater shear force.
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