|
105

105WT
|
Heavy Duty Square/Rectangular Manhole
The Heavy Duty Square/Rectangular
Manhole features a 3/8" diamond plate steel cover with rust
resistant coating (covers 30" and larger include a 4"
wide reinforcing channel welded to the underside of the cover), 16
gauge galvanized steel skirt with welded overlapping comers for
added strength and carries the H-20 load rating. The 30" and
larger model covers are provided with an easy grip recessed
handle. The Model 105LA and Model 105WT are limited access
manholes, which include four 3/8" flush mount stainless steel
bolts. The Model 105WT is also a rain tight manhole, which
includes a Buna-N gasket. Optional PEMCO Model 105L liners are
also available for all models of the heavy duty square/rectangular
manhole. |