07 Misc. Metals-Flood Control, Storm Drains, Storm Sewer
SPPWC 310-4 CATCH BASIN HARDWARE
Concrete deck support components
Galvanized steel curb plates (face plate, bulb angle), vertical support bolts and protection bar assemblies for curb opening catch basins and inlet structures. These accessories and component parts conform to the STANDARD PLAN DRAWINGS for a number of cities, counties, agencies and organizations including SPPWC 310-4, CITY OF LOS ANGELES, LACDPW, CITY OF IRVINE, RCFC & WCD, COUNTY OF RIVERSIDE, AND OCRDMD (OCEMA).
| Catalog Number | AFCO Number | Diameter | Clear Opening of Frame |
|---|---|---|---|
| LB 409P | A-1572 | 1" | 24 |
The SPPWC 310-4 curb inlet components are commonly used by most Public Works Agencies throughout California for the construction of drainage inlets, side opening and grating catch basins.
