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Neenah R3067V catch basin <br /> Precast invert should be 1/2 3' -0" frame and grate. Shall be furnished with curb inlet box <br /> diameter of pipe and benches doped and 3" dia. front face and s tmtK <br /> 2" toward Invert NOTE: <br /> amine Grate Shown 24 "x36" slab opening for casting O 4" maximum opening. <br /> D as specified. OO Concrete adjustment rings. <br /> Min. of 4 ", max of 8 ", <br /> Dimension from hack of curb �O adhered to the structure, <br /> to center of 2335 Highway 36 W <br /> Manhole steps shah t placed mortar. Infra - shield seal then <br /> 4' Dia. MH - 9 in from Back of Curb by St Paul, MN 55113 <br /> 5' Dia. MH - 3" in from Back of Curb around <br /> ' . " Back wrapped s Fax: 651 -636 -1311 <br /> so that offset hole in top N Ph: 651.6361600 <br /> 6 Dia MH - 3 behind Bs of Curb shaft be <br /> slab is facing downstream. the entire system as <br /> Direction of Fknv 8' DW. MH - 15 behind behind Back of Curb <br /> specified. <br /> No block structures are allowed. rivrw staNtec.cam <br /> Casting and adjustment ® STANTEC 2012 <br /> Casting and adjustment rings as specified <br /> PLAN rings as specified. No block structures are allowed. PLAN • Catch basin structure with <br /> top slab or 2'x 3' box <br /> 66 o st enffo�rced c gate slab. <br /> Grate to be 2" below gutter _ f�6�a. mantale, an� prey <br /> 6" Precast Reinforced Concrete Manhole grade. 10' transition each 10 slab is required. Neenah R1642B manhole frame < <br /> Slab with *4 Bars at 5" o.c. Each Way Casting and adjustment side of catch basin. and cover. Shall be furnished k 4 <br /> and 2-#4 Bars at all Sides of Opening. rings as specified. Varies Top of barrel section under top slab _ <br /> For 6' dia. manhole an 8" precast 12 " -16" to nave Bat top edge sealed with with 2 concealed pick holes and <br /> slab is required. 2 beads of Ramnek Or equal. ° o °o °o °o o °o stamped "SANITARY SEWER" or <br /> � o o ° o ° o °O O ° o ° ° o ° o <br /> All joints in manhole to have o° °0 0 0 °0 "STORM SEWER ". o <br /> Top of barrel section below top slab fs <br /> flat top edge sealed with Varies 0' ring rubtxa• gaskets. <br /> to have <br /> 2 beads la Ramnek or equal. <br /> 4 -0 yp. Precast concrete section °00000 ° Concrete adjustment rings. g <br /> Va Manhole steps, , Neenah R19813 2" " <br /> 12 ries 4 x 36 <br /> 27^ or acrd, 16on center. Precast Doghouses shall be routed on both Min. of 4 ", max. of 8 ". E 6 Y <br /> equal, — 5" the outside and ins' gg Set bottom ring ° <br /> xde. rg in mortar <br /> Doghouses shall be 5 " > and glue remaining rings s <br /> 5" Varies All 'Dints in manhole to have grouted on both the O 3" Grout Manhole steps Neenah R198U or <br /> " with approved sealant <br /> nsde • 8a 2 <br /> 0 ring rubtN gaskets and outside. � 4" equal, 15" o.c., Aluminum steps Infi - shield seal or equal g <br /> ' 4"-0" Typ e shall be cut out flush approved. then shall be wrapped _; a <br /> TT ZdO wd Pip inside face of wall. 4 g'� No block structures are alkmed. around system u <br /> No drain holes I 6" . O <br /> Doghouses must be grouted <br /> both inside and outside. �0 <br /> �� d mnimru sla rease thickness for 14' <br /> �6" Minimum slab thickness Is 6" for 14' <br /> each 4' of depth greater than 14', <br /> depth. tIncrease thickness 1" for every 4' and reinforce with 6 "x6" 10/10 mesh. <br /> SECTION of de b" x 6"re30/10 aann 14', and reinforce SECTION SECTION Manhole structure with <br /> Grout bottom top slab or cone section. <br /> STORM SEWER JUNCTION MANHOLE 2'X T CATCHBASIN WITHOUT SUMP CATCH BASIN MANHOLE CATCHBASIN AND MANHOLE ADJUSTMENT <br /> WITH REINFORCED TOP SLAB < w <br /> O o <br /> W a <br /> Z 2 : <br /> 4 Z f+Q <br /> t—r <br /> N_ <br /> RIPRAP J ? Q <br /> rJ� D zz <br /> A Za <br /> w <br /> w <br /> PLACEMENT DETAIL FOR CENTERVILLE HEIGHTS AREA W <br /> U ro <br /> � RB PIPE DETAIL 0 <br /> 1 0 <br /> 1/4 "0 Circular Hole or N <br /> Non -circular hole of <br /> similar capacity (typical) • < i , q ,� <br /> RIPRAP REQUIREMENTS <br /> 12" TO 24" 8 to 12 CY CI-3 <br /> PLAN NOTE <br /> 27 TO 33 1 , <br /> " " 4 to 20 CY CI-3 FILTER BLANKET REQUIRED <br /> 36" TO 48" 23 to 38 CY AND C UNDER RIP RAP OR 2 in <br /> (One cub 4 <br /> 54" is yard is CY and ap proximat el y 2, C80 0 LAYERS OF 50OX MIRAFI N <br /> cubic apel801bs.) FABRIC OR EQUAL y0° COARSE FILTER AGGREGATE 3149.2H <br /> WRAPPED IN GEOTEXTIlE FABRIC <br /> 160° <br /> ai <br /> 2 , <br /> RIPRAP 4" perforated HOPE with geotactik! Mo. REVISION DATE <br /> wrap Mirafi 140s fitter sock or equal 4" cc APM 01/23 <br /> N PERFORATED POLYETHYLENE DRAINTILE <br /> PIPE WITH GEOTEXTILE WRAP MIRAFI 1406 SW SET )OV)O x <br /> FILTER SOCK OR EQUAL <br /> g <br /> Granular Filter MN <br /> o ( DOT 3601.281 1' <br /> SECTION A —A GeoteMe Hier Type N <br /> I RIPRAP <br /> Granular Fier (MNDOT 3601.281) <br /> s SECTION B — B Geotextile Filter - Type IV <br /> waver PR <br /> oanwri T W / M <br /> 0 <br /> OeAGN® MRS <br /> APPNOV® MPS <br /> 4" PERFORATED POLYETHYLENE DRAINTILE �� 193801520 <br /> RIPRAP AT OUTLETS <br /> WITH FILTER SOCK C8.02 <br />