Products & Drawings See our Resources/Brochures for Drain Manholes Drain Manholes SRP 4'DIA MANHOLE WITH WEIR-Model SRP 4'DIA OCS EXT BASE-Model SRP 4'DIA OCS WITH WEIR-Model SRP 4'DIA OUTLET CONTROL STRUCTURE Model (1) SRP 4'DIA RHODE ISLAND SUMP 4' DEEP SRP 4'DIA RHODE ISLAND SUMP SRP 5' DIA 5kPSI DRAIN MANHOLE-Model SRP 5' DIA DOGHOUSE MANHOLE SRP 5' DIA DRAIN MANHOLE EXTENDED BASE SRP 5' DIA DRAIN MANHOLE SRP 5' DIA DROP-OVER DRAIN MANHOLE SRP 5' DIA FLAT TOP DUEL 2' OPENING SRP 5' DIA GAS TRAP FOR 6 INLET SRP 5' DIA GAS TRAP for 8 INLET SRP 5' DIA GAS TRAP SRP 5' DIA NO RING FLAT TOP 2' DIA OPENING SRP 5' DIA OUTLET CONTROL STRUCTURE Model (1) SRP 5' DIA TRANSITION TO 4' DIA SRP 5' DIA WET WELL SRP 6' DIA DOGHOUSE MANHOLE SRP 6' DIA DRAIN MANHOLE SRP 6' DIA LOW-PRO DRAIN MANHOLE SRP 6' DIA 5kPSI DIVERSION MANHOLE Model (1) SRP 6' DIA 5kPSI DRAIN MANHOLE-Model SRP 6' DIA DRAIN MANHOLE 4' SUMP SRP 6' DIA DRAIN MANHOLE EXTENDED BASE SRP 6' DIA GAS TRAP FOR 8 INLET SRP 6' DIA GAS TRAP FOR 10 INLET SRP 6' DIA MAN CATCHER SRP 6' DIA TRANSITION TO 4' DIA SRP 7' DIA 5K PSI DRAIN MANHOLE -Model SRP 7' DIA DOGHOUSE MANHOLE Model (1) SRP 7' DIA DRAIN MANHOLE SRP 7' DIA TRANSITION TO 4' DIA Model (1) SRP 8' DIA 5K PSI DRAIN MANHOLE-Model SRP 8' DIA 5k PSI EXTENDED BASE MANHOLE-Model SRP 8' DIA DOGHOUSE MANHOLE SRP 8' DIA DRAIN MANHOLE SRP 8' DIA EXTENDED BASE MANHOLE SRP 8' DIA TRANSITION TO 4' DIA SRP 10' DIA DRAIN MANHOLE SRP 3' DIA DRAIN MANHOLE SRP 4' DIA FLAT TOP 2' DIA SRP 4' DIA FLAT TOP NO RING 2' DIA SRP 4' DIA X 1.5' CONE NO RING SRP 4' DIA X 2' CONE NO RING SRP 4' DIA X 2.5' CONE NO RING SRP 4' DIA X 3' CONE NO RING SRP 4'DIA 5k PSI DRAIN MANHOLE EXT BASE-Model SRP 4'DIA 5kPSI DRAIN MANHOLE HS-25 LOADING-Model SRP 4'DIA 5kPSI DRAIN MANHOLE SRP 4'DIA DOGHOUSE MANHOLE SRP 4'DIA DRAIN MANHOLE EXT BASE SRP 4'DIA DRAIN MANHOLE HS-25 LOADING-Model SRP 4'DIA DRAIN MANHOLE WITH 4' SUMP & EXT BASE-Model SRP 4'DIA DRAIN MANHOLE WITH 4' SUMP 24 ROUND SRP 4'DIA DRAIN MANHOLE WITH 4' SUMP SRP 4'DIA FLAT TOP 30 OPENING CENTERED SRP 4'DIA GAS TRAP 90 DEGREE SRP 4'DIA GAS TRAP 270 DEGREE SRP 4'DIA GAS TRAP WITH EXTENDED BASE SRP 4'DIA GAS TRAP SRP 4'DIA LEACHING DRAIN MANHOLE See our Resources/Brochures for Catch Basins Catch Basins SRP 5' DIA CATCH BASIN.pdf SRP 5' DIA DOUBLE CATCH BASIN 4 SUMP.pdf SRP 5' DIA DOUBLE CATCH BASIN EXT. BASE.pdf SRP 5' DIA DOUBLE CATCH BASIN.pdf SRP 5' DIA TYPE 5 CATCH BASIN WITH EXTENDED BASE-Model.pdf SRP 5' DIA TYPE 5 CATCH BASIN.pdf SRP 5' DIA TYPE 13 CATCH BASIN-Model.pdf SRP 5' DIA WORCESTER STANDARD CATCHBASIN.pdf SRP 6' DIA 5kPSI CATCH BASIN 3 SUMP Model (1).pdf SRP 6' DIA CATCH BASIN 3' SUMP WITH EXTENDED BASE-Model.pdf SRP 6' DIA CATCH BASIN 4' SUMP WITH EXTENDED BASE-Model.pdf SRP 6' DIA CATCH BASIN 4' SUMP.pdf SRP 6' DIA CATCH BASIN 5'SUMP.pdf SRP 6' DIA CATCH BASIN ALL SUMPS.pdf SRP 6' DIA DOUBLE CATCH BASIN 4 SUMP WITH TWIN OUTLETS.pdf SRP 6' DIA DOUBLE CATCH BASIN ALL SUMPS 2.pdf SRP 6' DIA DOUBLE CATCH BASIN ALL SUMPS EXTENDED BASE-Model.pdf SRP 6' DIA DOUBLE CATCH BASIN ALL SUMPS.pdf SRP 8' DIA CATCH BASIN 4' SUMP Model (1).pdf SRP DROP INLET (2X2).pdf SRP DROP INLET (2X2X2).pdf SRP DROP INLET (2X4).pdf SRP DROP INLET 2' X 4' LONG WALL.pdf SRP DROP INLET ROUND.pdf 2 X 2 X 2 GUTTER INLET CURB INLET.pdf 24 X 27 GUTTER INLET CURB INLET.pdf SRP 3 DIA CATCH BASIN.pdf SRP 4' DIA FLAT TOP 2' X 2'.pdf SRP 4' DIA FLAT TOP NO RING 2' X 2'.pdf SRP 4.5'DIA CATCH BASIN 4'SUMP-Model.pdf SRP 4'DIA DOUBLE CATCH BASIN 4'SUMP EXTENDED BASE-Model.pdf SRP 4'DIA DOUBLE CATCH BASIN 4'SUMP.pdf SRP 4'DIA 5K PSI CATCH BASIN 4 SUMP EXT. BASE-Model.pdf SRP 4'DIA 5kPSI CATCH BASIN 3'SUMP Model (1).pdf SRP 4'DIA 5kPSI CATCH BASIN 4'SUMP.pdf SRP 4'DIA CATCH BASIN 2.5'SUMP.pdf SRP 4'DIA CATCH BASIN 3'SUMP.pdf SRP 4'DIA CATCH BASIN 4 SUMP EXT. BASE.pdf SRP 4'DIA CATCH BASIN 4'SUMP.pdf SRP 4'DIA CATCH BASIN 6'SUMP Model (1).pdf SRP 4'DIA CATCH BASIN ALL SUMPS EXT. BASE.pdf SRP 4'DIA CATCH BASIN ALL SUMPS.pdf SRP 4'DIA CBCI CATCH BASIN 4'SUMP.pdf SRP 4'DIA DBL CATCH BASIN ALL SUMPS.pdf See our Resources/Brochures for Sewer Manholes Sewer Manholes SRP 4'DIA SANITARY MANHOLE EXT BASE SRP 4'DIA SANITARY MANHOLE SRP 5' DIA SEWER MANHOLE EXTENDED BASE SRP 5' DIA SEWER MANHOLE INSIDE DROP SRP 5' DIA SEWER MANHOLE OUTSIDE DROP SRP 5' DIA SEWER MANHOLE SRP 6' DIA SEWER MANHOLE EXTENDED BASE SRP 6' DIA SEWER MANHOLE INSIDE DROP SRP 6' DIA SEWER MANHOLE OUTSIDE DROP SRP 6' DIA SEWER MANHOLE SRP 7' DIA SEWER MANHOLE EXTENDED BASE Model SRP 8' DIA SEWER MANHOLE INSIDE DROP SRP 8' DIA SEWER MANHOLE OUTSIDE DROP SRP 8' DIA SEWER MANHOLE SRP 4'DIA 5kPSI SANITARY MANHOLE Model SRP 4'DIA 5kPSI SANITARY MANHOLE SRP 4'DIA INSIDE DROP EX-BASE SANITARY MANHOLE SRP 4'DIA INSIDE DROP SANITARY MANHOLE SRP 4'DIA OUTSIDE DROP EX-BASE SANITARY MANHOLE SRP 4'DIA OUTSIDE DROP SANITARY MANHOLE See our Resources/Brochures for Box Culverts Box Culverts 10' x 8' Box Culvert 8' x 10' Box Culvert Removable Top Box Culvert Open Bottom Box Culvert Double Cell Box Culvert Monolithic Box Culvert See our Resources/Brochures for Pipes (RCP) Pipe (RCP) 21in RCP OR 24in RCP OR 27-48in RCP FE 27in RCP MJ 27in RCP OR 30in RCP MJ 30in RCP OR 36in RCP MJ 36in RCP OR 42in RCP MJ 42in RCP OR 48in RCP MJ 48in RCP OR 54in RCP OR 60in RCP OR 72in RCP OR 12-24in RCP FE 12-24in RCP MJ 12in RCP OR 15in RCP OR 18in RCP OR See our Resources/Brochures for Curbing Curbing Scituate_Curb Brochure_8_19.pdf