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HomeMy WebLinkAboutc1031 2 3 4 5 6 7 8 9 10 • \AN • ; I — 7-1 7 IV: NOTES: 1. ENLARGE OPENINGS IN ALL STRUCTURES AS NECESSARY. FILL OPENINGS BETWEEN PIPES AND STRUCTURES WITH NON -SHRINK GROUT. 2. INSTALL SLEEVES AS NECESSARY THROUGH RAMP WALLS TO ACCOMMODATE STORM PIPING. FILL OPENINGS WITH NON -SHRINK GROUT. 3. VERIFY ALL DOWNSPOUT DIMENSIONS IN FIELD. IMMIN •111M 111•11M1 " INV OUT( )=506.401' J// t -D r; 4 fi 41/ 2L„, / Chiang O'Brien ARCHITECTS f ----- 11 1 :P/M----5 1 2 , 2 2 0 9, „ - • -- „-- , Q.:<2 V.'tt )1 0•10••• .om „„••••—„Reete— % 43LF 10” HDPE 3.72 • .... „ _ . , CURB INLET —R -1-14=-508,..12L 4" INV IN(S)=506.12"--- 8" INV IN(N)=501.43' 6" INV IN(S)=501.21' 12" INV OUT(NW)=501.00' 44LF 12" HDPE /0 2.25% 1:7 REM MANHO PARGE E AND ADJUST EXISTING SANITARY E CASTING FLUSH WITH NEW ASPHALT. I TERIOR + EXTERIOR OF STRUCTURE St St 4OLF 6" HDPE 0 5.65% 8" PVC CLEANOUT (TYP) ARROW INDICATES —DIRECTION—OF SWEEPS—. ...... .... • SEE DETAIL 1/C-201 •,47LF 8" HDPE 2.0051 INSTALL 6"X8" REDUCER INV=56\2\40' 1 ';;;, " T t't DOWNS PO UT BOOT 4" INV OT)=598.90 DRAIN BASIN\ #1 RIM =509.75' N\ 4" INV(IN)= 507:7\8' 6" INV(OUT)= 502.46 FOUNDATION /DkAl \ 7 • .T4<C0NNECT \ 8LF 4" HDPE 1.00% St' ../2)4 OAK . , . . „ . , , . . . . . . . . . . . . . . . . . . . . . . . „ _ ...: .M.••••11111•11M= MM NM 5.36% 5.454 t A 1'5 , i I 1 -> t -"-- 1 .,;..t7r„-:, , t \ .)- ill EXISTING STORM MANHOLEM 2 %iv •,,,,7t• 2 6" /INV IN(SE) .2,.;.'504.04. 4 •s:../ .,--, ...,. ,• , : — . - i I 4" I INV I NI (N,Ep01. ,. §0 ' ,....„, ,, , , i , ,1 , 4 c •; , ' '‘., , ,,, •N –„,,,,, ! 1 47 INV IN(NE)=498.20' )=5-00:00 --'• '''''-' '''' v ' '•-'-'— --- - •=, 'It---;: 2 ,,—, .,./i---- v ... ___, ...... ! 1 I , (,..7-1 f I Ic.;q I32LF 6" HOE 0 6.13% , 1 ; I( ••••Ni — I i'-11 1..._, - Cr) , _ 27LF 4" HDPE 26.30% ECT TO ON N ECT 1 SPOUT Y(OUT) DRAIN BASI RIM=509.3 OWN$P 4" IINV!INV(IN)N) i 507.98' 0 074 .80' 6" INV(OU )= 504.71' 411111111%4Imm I% I I 141 5,04F. orirLF 6" HDPE 0 5.36% `8LF 4" HDPE 1.00% kI INV© WYE=505.02' DRAIN BASIN #3 RIM=508.75' 4" INV IN(E)=507.53',,4: 4"' INV IN(SE)=506,.501 6" INiv, ouT(Nw)=-7,566.00' 12LF 6" HDPE 1.00% INV BEND=504.65' INSTALL 4"X6" REDUCER INV=505.20' MN* D.S. =508.0 F.D. A // CONNECT TO DOWNSPOUT BOOT 4" INV(OUT)=507.50 4" PERFORATED HDPE FOUNDATION DRAIN. SEE ARCHITECTURAL DRAWINGS AND CIVIL SPECIFICATIONS D.S St St CONNECT TO DOWNSPOUT BOOT 4" INV(OUT)=507.25 INSTALL 4"X6" REDUCER INV=506.67' MM. 72LF 6" HDPE 2.30% 4" PVC \\cLEANOUT 44 CONNECT TO. CLEANOUT 4" I NV(0 UT)=1,50:;-59;„; D.S. St St CONNECT TO DOWNSPOUT BOOT 4" INV(OUT)=507.50 DOWN SPOUT BOOT. CONNECTION TO BE MADE USING ('CUSTOM FABRICATED COPPER CREDUCER. VIF ALL DOWNSPOUT SIZES. (TYP OF 15) („, 2.7 36LF 4" HDPE 2.30% / .. ; t't ... : ;, E 1 2 44, N 3 •••, 41. /7,4.-' 4„ / *eft *3/4 4 44.4.414••••••., N M. ••••••••••••••••• -RACM LVT Mow •IMINNYMINNI•••• • SIIIIIMMIA••••••••• 5 MN, MON MN. MI•11•••.....•••0 •••• ••••■••••1011.111•1•• 6 memmomoso••• NON 1•1100 7 8 9 P 1 A 1Thr s ' , C.;„"' i... c, 2 0 1 4 .....34572 ; DATA GRAPHIC SCALE T NEN 11111111 1/r T /7% 7' ' /X' /T„" ' 10 10 20 T.G. MILLER, P.C. ENGINEERS AND SURVEYORS 203 NORTH AURORA STREET ITHACA, NEW YORK 14850 WWW.TGMILLERPC.COM 607-272-6477 a) co Erm.' Foundation - o a) thaca, New York DATE: 14 December 2018 PROJECT: 1711 OTHER: DRAWN BY: OBB DRAINAGE PLAN C103 A