Catch Basins and Manhole Castings (NTB)

Furnish and deliver catch basins and manhole castings. Description: 25 EA of 42" x 48" - type B&C - highway catch basin head, (Bikegrate grating - Eco/non-mountable curb type) "Bridgestate type "N", or equivalent"; 30 EA of 47 3/4" x 21 3/4" - type E - double flat frame & Eco bike grate "Bridgestate, phase II, stormwater compliant grate, or equivalent"; 15 EA of 46" x 46" manholes, 10' - square frame with circular covers "Campbell foundry pattern #1232, Flockhard foundry type 615-B, pattern #60893, or equivalent". See outside link.