Page 31 of 77
4.6. ASSEMBLE PLATFORM TWO-LINE RAILS AND PICKETED GUARDS
4.6.1. Two-line rails and picketed guards are provided in pairs when ordered with the TITAN
platform.
Two-line rails can also be converted to picketed guards in the field, see
SECTION 4.7.
4.6.2. Regardless of style, it is strongly recommended the bolts be assembled loosely (not
fully tightened) until all have been installed and the handrail has been installed in the
platform.
4.6.3. For two-line rails, pre-assemble the top rail by inserting a 5/16”-18 x 1” long hex bolt
through a 5/16” flat washer, the uppermost hole in the angle post, and into the 5/16”-
18 round threaded inserts in the top rail.
The rounded end of the post is the upper end.
4.6.4. Pre-assemble the barrier and midrail by inserting 5/16”-18 x 1” long hex bolts through
5/16” flat washers (for the midrail only, do not use a washer on the lowermost holes),
the angle post, and into the 5/16”-18 square threaded inserts in the barrier and
midrail (FIG. 4.9). Do this for both sides.