The MC-3500 End Cap structural evaluation for both live and dead loads is comprised of computer modeling and field verification testing. The end cap to chamber connection, end cap curvature and soil-end cap interaction influenced the end cap design. The end cap is designed to withstand installation loads, wheel and deep cover loads as well as horizontal soil loads.

MC-3500 endcaps can be ordered pre-cored for faster manifold assembly. The cored endcaps are set to match standard elevations and MC-3500 manifold parts.The MC-3500 manifold tees dry-fit into the pre-cored endcaps with no need for adhesives, screws, or couplers.

Endcap Bottom Inlet

Above is a computer model of the MC-3500 end cap for structural analysis.

Nominal MC-3500 Endcap Specifications
Endcap Size (W x H x Installed L)	71.0" x 45.1" x 26.5"	1803 mm x 1145 mm x 673 mm
Endcap Storage	15.6 ft³	0.44 m³
Endcap Weight	43 lbs	19.5 kg
Installed Storage Volume per Endcap
With 9" Stone Base	45.6 ft³	1.29 m³
With 12" Stone Base	47.3 ft³	1.34 m³
With 18" Stone Base	50.5 ft³	1.43 m³

MC-3500 Endcaps

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