rating has full bearing on the steel plates
and transverse wood beams. The steel plate has holes to allow for saddle clip and lag bolt connections.
Removeable Galvanized grating on seating fram
Galvanized grating, removable, 800mm x 800mm x 50mm thk
on 76mm x 50mm x 6.5mm thk seating fram
1 inch x 3/16 inch Galvanized Steel Grating
Details:
Baring bars 1x3/16
Min.weight 9.0 lbs.per sq. ft fasten to inlet utilizing pipe sleeves and bolts
Grating panel size:
3-4 x 4-10
2-0 x 10-0
Drawing reference