Concrete Catch Basin Riser Extension

36 x36 x30 knockout catch basin.

Concrete catch basin riser extension.

Part p2006 12 high riser part p2008 6 high riser part p2007 4 high riser part p2020 2 high riser download pdf. 6 concrete lid w 24 diameter access hole. Precast concrete grade rings allow for height adjustability of access openings and are available in a variety of diameters and heights for increased flexibility during vault and manhole installation. Drop yard inlet frame and grates h 20 rating curb inlet frame and grates h 20 rating above items built to h 20 load standards.

Vault extension risers allow for greater versatility in vault height to help meet specific application needs. Tap the orange button below to download your file. 18 x18 x18 knockout catch basin. Precast manhole grade rings can be added at vault and manhole access openings to allow the manhole cover to reach grade level.

4000psi 28 days reinforcement. 30 x48 x48 knockout catch basin with sump. 12 from top to centre. Concrete catch basins cast iron grates.

18 x18 x18 knockout catch basin. 24 x 24 inside c w 15 18 dia. Catch basin type 1 wsdot plan b 1. Compare click to add item nds 24 x 24 catch basin extension no bottom to the compare list.

Catch basin riser 2x2 specifications 6 24 36 48 concrete. Tap the orange button below to download your file. Precast concrete manholes from shea will last under the toughest conditions and are useful for accessing and maintaining a sewage system. Knockout on 2 opposing sides 10 12 knockout on 3rd side.

Catch basin type 1 spokane county plan b 4. 24 catch basin riser. Shea produces a variety of manholes and catch basins in different sizes specifically for use with wastewater management systems. Reinforced concrete pipe end sections.

Heavy duty bicycle safe concrete risers available isometric view structure is designed to meet hs 20 44 loading requirements drop in grate frame grate drawn by p. 42 riser extension 2 x 3 only 6 solid concrete lid. Add to list click to add item nds 24 x 24 catch basin extension no bottom to your list. Riser extensions are available for all standard vault sizes in a wide range of heights.

H 20 catch basin accessories available. Click to add item nds 24 x 24 catch basin extension no bottom to the compare list. Catch basins grates concrete catch basins cast iron grates.