12" MAX DEPTH SAME SLOPE AS SIDE SLOPES,TYP. TYP. VEGETATION AND MULCH COVER (SEE NOTES 11 & 12) START OF PARKWAY BASIN SECTION A-A 20'-0" MAX.

Transcription

1 MX DPTH OPTION NW TR & TR SHF (S NOT 9) 4"- DP SDIMNT TRP SM SOP S SID SOPS,TYP. OBB DGR TYP. (S NOT 6) TYP. VGTTION ND MUH OVR (S NOTS & 2) S NOT 9 9" OBB STONS TYP. STRT OF PRKWY BSIN ND OF PRKWY BSIN DJNT PRKWY/ OTHR STION - 20'-0" MX. B SIDWK TR (OPTION) '-0" MINIMUM 4"- DP SDIMNT TRP PROPRTY PROJTION TO F B STRT FOW S NOTS 6 & 2 INT (S SHTS 2, & 4) '-0" N - RSIDNTI PRKWY BSIN DPTH < TYP & B NOT TO S RSIDNTI PRKWY BSIN ( WITH INT ) RGIST R G R N IVI T NI T O F IF O R S 0//207 0//207 lectrnically signed by 2866 n 0//207 at ::5 PM TRONIY SIGND BY DWRD RRINGTON, S.., :05 am, Jan, 207 lectrnically Signed by Ken Redd n 0//207 :07:8 PM R GIN N OR FSSION PRO D M O Y

2 '- ONVNIN STRIP (S NOT 2) '-0" MIN % 6'-0" MIN. MX DPTH '-0" MIN SIDWK PR S-444 V V : H H PRKWY BSIN SID SOPS V : H TYP. VGTTION ND MUH OVR (S NOTS & 2) BSIN TYP STION B-B 2: MX SID SOP TYP. (S NOTS 6 & 7) '- MIN ONVNIN STRIP (S NOT 2) 8'-0" MIN. SIDWK PR S-444 % MX DPTH :6 MX SOP (S NOT 8) BSIN TYP B STION B-B TYP. VGTTION ND MUH OVR (S NOTS & 2) 2: MX SID SOP TYP. (S NOTS 6 & 7) BK OF RMOV IMIT ( TYP & 2) ( TYP ) N 90 INT & OPNING STRT FOW OPTION N SKW FOR TYP 2 INTS 0 TO 0 INT & OPNING RMOV IMIT (OPTION SKW) FOR TYP 2 INT ONY '-" MX FOR SKW INTS FOW BK OF STION - RMOV IMIT GRIND N SMOOTH FTR RMOV RMOV IMIT DTI - OPNING INTS NOT SHOWN (S NOT 8) NOT TO S

3 2 IN NOSING MIN % SOP INSPTION SOTS NTRD BTW. STIFFNRS WIDTH 24" TO 0" (SDIMNT TRP) 4"- TYP. STIFFNR ST NGS " X " X 4" TYP. NTRD BTWN INSPTION OPNINGS STION D-D ( INT TYP 2 SHOWN ) ONRT 9" OBB STONS TYP. ONRT INT D OPTION SKW FOR INT TYP 2 (0 TO 0 ) ST NG PRIMTR FRM, SIZ TO MTH # O MBDMNT NHOR 4-IN ONG TYP. GRT THIKNSS PPROVD 24" SIP RSISTNT ST IRON TRNH GRT WITH INSPTION OPNNINGS 2 ONRT INT.5".5" "X4" INSPTION OPNNINGS 4" R H WY (TOT 6) 4" " STION - INT TYP ST IRON OVR T OPTION HORIZONT STIFFNR ST NGS ONRT " X " X 4" TYP. NTRD INT BTWN INSPTION OPNINGS "V" INVRT 4" THIK ST OVR T WITH PPROVD SIP 90% OMPTD RSISTN OTING 4" R D STRT FOW.5" " 2 N ( INT TYP SHOWN ) 4" INT TYP & 2 ONRT (OPTION SKW NG NOT SHOWN FOR TYP 2) 8"x" FTHD MHIN SRW OUNTRSUNK (TOT. 4) TYP. "V" INVRT "X ROD NHORS DRID ND TPPD FOR 8" MHIN SRWS (TOT 6) STION - INT TYP 2 ST OVR T OPTION 90% OMPTD R OPNING 2 S 2'-4" (FOR TYP 2 INT) OR (FOR TYP INT) OVR T 8" MHIN SRWS TOT 6 (TYP 2 INT SHOWN) 4" THIK ST OVR T & ONRT S OPNING DTI (SHT 2 OF 5) HORIZONT STIFFNR ST NGS " X " X 4" TYP. NTRD BTWN INSPTION OPNINGS

4 NOSING H ND F INSPTION SOTS NTRD BTW. STIFFNRS 90 WIDTH 24" TO 0" (SDIMNT TRP) % SOP 4"- " RMOV IMIT H SID " (FOR 8" S) " (FOR S) TYP. X FT BR O. F - IN STION - ST-IN- 9" OBB STONS TYP. /X NTRD INSPTION SOTS 4"O.. (TOT 8) PPROVD SIP RSISTNT SURF -IN ST-IN- BOW UK BTWN & ROUND (H SID) X FT BR STIFFNRS O.. " INT "V" INVRT WDS R INTRMITTNT FIT WDS 5 8" - 5 8" -IN ST-IN- 90% OMPTD 6 " THIK 45 TYP (OUTSID DIM.) STION F-F WITH ST OVR T INT N R 4" INT TYP INSPTION SOTS (S NOT 4) GRIND DG OF FUSH HORIZONT X FT BR STIFFNRS O.. THIK UK BTWN & ROUND (H SID) - IN ST-IN- S OPNING DTI (SHT 2 OF 5) VRTI X FT BR STIFFNRS TYPI H O.. NOT TO S

5 NOTS. WORK SH ONFORM TO TH TST DITION OF STNDRD SPIFITION FOR PUBI WORKS ONSTRUTION (SSPW) S MNDD BY TH BROWN BOOK, TST DITION, TO TH RQUIRMNTS OF STNDRD N S-480 S ISTD HRON BOW, ND TST RSIDNTI PRKWY NDSP GUID. ONRT SS SH B (MINIMUM STRNGTH 2,500 PSI). 2. TH WORK IN THIS STNDRD N IS INTNDD FOR PRKWYS SRVING RSIDNTI (R, R-, R-2, ND R-) ZONS. IN DDITION, BSIN ONSTRUTION SH ONY B PRMITTD WHR THR XISTS ONRT SIDWK IN GOOD ONDITION, SPRTING TH PROPRTY FROM TH PRKWY ND ONRT ND IN GOOD ONDITION ONG TH RODWY PR TO TH PRKWY R.. RSIDNTI PRKWY BSINS SHOWN ONTHIS STNDRD N HV INTS TO OW FOR PTUR OF STRT RUN-OFF. THY R DPRSSIONS RTD IN TH RS BTWN TH STRT ND SIDWKS INTNDD FOR STORMWTR HRVSTING, FUNTION S ON-SIT SOUR OF IRRIGTION, ND PTUR STORMWTR RUN-OFF. 4. PRKWY BSINS SH NOT B ONSTRUTD IN OTIONS WHR TH ONGITUDIN STRT SOP IS GRTR THN FIV (5) PRNT. TH NGTH OF PRKWY BSINS SH NOT B GRTR THN 20 FT NOR SS THN 0 FT. 5. PRKWY BSIN SH B OTD SO S NOT TO RQUIR NY ROTION OF UTIITIS SUH S STRT IGHTS, TRFFI IGHTS, UTIITY POS, POWR POS, TRFFI SIGNS, FIR HYDRNTS, SNITRY SWR TRS, STORM DRINS, ONNTIONS, ND OTHR SIMIR UTIITIS ND THIR SSOITD ONDUITS. MINIMUM OF FlV FT RDI STBK SH B PROVIDD BTWN TH PRKWY ND NY OMPONNTS OF SUH UTIITIS. ONTT DIG-RT T 8 T ST 72 HOURS PRIOR TO OMMNING WORK TO IDNTIFY UTIITY OTIONS. IF UTIITIS XIST OR UNMRKD UTIITIS R DISOVRD IN OR WITHIN PROPOSD XVTION, PRKWY BSIN SH NOT B ONSTRUTD. S STNDRD N S-480 FOR DDITION RQUIRMNTS. 6. UNSS OTHRWIS NOTD, OBBS STONS SH B NTUR NGUR STONS, 9-IN MINIMUM IN DIMTR. MBD MINIMUM OF 5-INHS INTO TH GROUND IN N INTROKING PTTRN, WITH TH MOST ROUNDD PORTION ORINTD OUTWRDY. 7.. BSIN SOPS XDING (VRTI): (HORIZONT) SH B RINFORD WITH OBBS. B. TOP OF ONVNINT STRIP ND NY BUFFR ZON ONG PRIMTR OF BSIN SH B 4 - INH BOW DJNT, SIDWK OR HRDSP.. WHR NO PRKING IS PRMITTD, ONVNIN STRIP MY B RDUD TO ON() FOOT BUFFR ZON. 8. INTS SH MT TH FOOWING RITRI:. WORK SH B PRFORMD BY INSD ONTRTOR. B. INTS SH B SPRTD FROM DRIVWY PRONS ND OTHR OPNINGS BY MINIMUM DISTN OF 5 FT.. INTS SH B OTD MINIMUM OF 50 FT FROM INTRSTIONS, TRFFI SIGNS ND STOP OR YID SIGNS. D. INTS SH B OTD MINIMUM OF 0 FT UPSTRM OF N RODWY STORMWTR TH BSIN. OPNINGS WITHIN 00 FT DOWNSTRM OF TH BSIN R PRMITTD.. OPNINGS T INTS SH B MD BY MTHOD ND FIN GRINDING S NDD. 9. PRKWY BSINS SH NOT B ONSTRUTD WITHIN TR NOPY DRIP. UTTING INTO OR OTHRWIS DMGING TR ROOTS IS NOT PRMITTD. URBN FORSTRY DIVISION PRMIT IS RQUIRD FOR ROOT PRUNING. STRT TR PRMIT IS RQUIRD FOR TRS NTD WITHIN TH PUBI RIGHT-OF-WY. ONTT TH BURU OF STRT SRVIS, URBN FORSTRY DIVISION FOR STRT TR PRMIT ND FOR ISTING OF PPROVD TR SPIS. WHN OPTION NW TR IS PROPOSD WITHIN BSIN, TR SHF SH B PROVIDD ND OTD MID HIGHT BTWN TH FOW ND SIDWK. 0. BSIN SOI: PRKWY BSINS SH ONY B ONSTRUTD IN RS WITH W DRINING SOIS. TH MINIMUM SIT SOI PRMTION RT SH B 0.5 INHS PR HOUR. HOWVR, BSINS SH B DSIGND TO FUY DRIN THIR MXIMUM PITY WITHIN 24 HOURS. ONDUT SIMIFID TSTING FOR SOI PRMBIITY S FOOWS: DIG HO FT WID ND FT DP. SRTH TH SIDS ND BOTTOM WITH TH TIP OF TH SHOV. FI HO SOWY WITH WTR ND T IT DRIN OMTY. RUR OR MSURING TP IN TH HO ND RFI TH HO SOWY WITH WTR IN TH PRSN OF TH INSPTOR. FTR 5 MINUTS, MSUR HOW MNY INHS OR FRTION OF N INH TH WTR V HS DROPPD. MUTIY THIS VU BY FOUR, ND RPORT THIS FIN VU S INH PR HOUR TO TH INSPTOR.. FI IN BOTTOM OF BSIN ND :6 MX SOPPD RS WITH 2 TO 4 OF MUH. MUH SH ONFORM TO STNDRD N S-480 NOT 5. G. (2). 2. BSIN VGTTIV MTRI:. US DROUGHT TORNT, OW WTR US VGTTION. NTIV NTS GNRY PROVID TH BST OPTIONS FOR GRN STRTS INFRSTRUTUR. WHN MKING STION, OMY WITH IMITS OUTD IN TH RSIDNTI PRKWY NDSP GUID. B. VGTTIV MTRI STD SH ONFORM TO STNDRD N S-480 NOT 5. G.(0) ND IN GNR ONFORMN WITH NT ISTING IN STNDRD N S-484 THOUGH TRNT NTS MY B ONSIDRD. OPTIONS MY ONSIST OF SHRUBS, WIDFOWRS, NTIV BUNH GRSSS, T. FIN DSIGN SH B RVIWD BY TH BURU OF STRT SRVIS (BSS) FOR FIN PPROV.. FOR ONVNINT STRIP, PROVID DROUGHT TORNT TURF-SUBSTITUT GROUND OVR PR TH RSIDNTI PRKWY NDSP GUID (RG) WITH PPROPRIT HDR STRIP, UNSS DJNT OBBS R SO INSTD. FIN DSIGN SH B RVIWD BY TH BURU OF STRT SRVIS (BSS) FOR FIN PPROV. D. HOOS NTS THT MINIMIZ OR IMINT TH US OF FRTIIZRS OR PSTIIDS ND THT R B TO SUSTIN GROWTH WHR TH ONTINUOUS OW BS FOW ND FT SOPS R IKY TO RSUT IN STURTD SOI ONDITIONS. US SPIS THT WOUD B B TO WITHSTND PRIODI WTTING, INUDING TOT SUBMRGN FOR SHORT PRIODS IN SUMMR ND ONTINUD WTTING ND OSION PRIODS OF SUBMRGN IN WINTR TIM.. PROVID PPROPRIT IRRIGTION FOR NT STBISHMNT.. MINTNN RQUIRMNTS:. PROPRTY OWNRS ONSTRUTING PRKWY BSIN SH MINTIN, ND RGURY INSPT BSIN. THIS SH INUD KPING TH BSIN FR OF ITTR, NIM DROPPINGS, FOU ODORS, WDS, DBRIS, ND STNDING WTR S W S NSUR PRMBIITY IS MINTIND. PROPRTY OWNRS SH SUBMIT OVNNT ND MINTNN ND WIVR OF DMGS, INDMNIFITION GRMNTS TO TH ITY FOR RVIW ND PPROV BFOR RORDING TH GRMNTS WITH TH OS NGS OUNTY RGISTRR-RORDR. OPY OF TH RORDD OVNNT ND MINTNN ND WIVR OF DMGS, INDMNIFITION GRMNTS SH B FID WITH TH ITY NGINR BFOR WORK PRMIT N B ISSUD. B. RMOV UMUTD SDIMNT FROM BOTTOM OF BSIN TO RTIN DSIGN DPTH. PRUN VGTTION TO PRSRV VISIBIITY ND PRVNT OBSTRUTION OF TRV NS, PDSTRIN PTHWYS, ND ONVNINT STRIP. RMOV INVSIV WDS BFOR THY N STBISH ND PROIFRT.. S STNDRD N S-480, NOTS 8 & 9 FOR DDITION RQUIRMNTS. 4. STRUTUR ST:. STRUTUR ST SH ONFORM TO STM 6. TH ONTRTOR SH VRIFY DIMNSIONS ND ONDITIONS IN TH FID BFOR STRTING WORK ND SH SUBMIT SHOP DRWINGS TO TH NGINR FOR PPROV PRIOR TO FBRITION. B. WDING SH B DON USING PPROPRIT 70XX TRODS.. STRUTUR ST SH B HOT-DIP GVNIZD FTR FBRITION.