220.127.116.11 Strength of Standard Railing
(a) at least 890 N (200 lbf) applied in any lateral or. downward vertical direction, at any point along the top rail.
(b) at least 666 N (150 lbf) applied in any lateral or downward vertical direction at any point along the center of the intermediate rail, member, or panel. If the standard railing is a solid panel extending from the top rail to the toeboard, the application of the force specified in (a) shall be considered to meet the requirements of (b).
(c) 225 N (50 lbf) applied in a lateral direction to the toeboard.