High density particle board atop (2) layers plywood atop raised compartment – rests atop 2x6 to 2x9” joists, supported by 6x6 to 8x8” wood girders, supported by 6x6 to 8x8” wood posts (6’ on center) on pressure-treated sleeper planks or concrete blocks.
Temporary Load Capacity
250 PSF
Max Gross Vehicle Weight
(GVW)
Buildable Floor Area - 15,000 lbs. (3,750 per wheel)
Interior Perimeter/Access Hatch
(GVW)
Max - 10,000 lbs. (2,500 per wheel)
Truck Loading Zone
(GVW)
15,000 lbs. (3,750 per wheel)
WEIGHT RESTRICTIONS - OVERHEAD LOADING
Load Limit Permanent Beams (perpendicular to truss)
6’x8’
500 lbs. single load / 300 lbs. for two loads
Load Limit "Green Sticks"
100 lbs.
Load only at nodes of roof truss or permanent beams.
DO NOT apply weight to center of truss or walkway planks.
Check connection of permanent beam to truss prior to load application.
Please contact OPS at 818-954-6777 and Safety & Environmental Affairs at 818-954-2890 to discuss any weight load questions.
Engineering approval required for any unusual load requirements on roof trusses or permanent beams.
Fall Protection is mandatory whenever working beyond the catwalk or guardrail in the “ozone”.