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HomeMy WebLinkAboutTED4001770.2STORMINATER DPA IMAGE AN'D St t,J IT ARY SEV.'ER PLAT! NOTEc 1 . ALL 1``OPK Af,�D '1ATER1ALS TG E PER CITY Or r;Ef !';, STAP'Dr\P,DS. 2. ROOF DRAINS TO BE TIGH TL INED TO D R A INAGE SYSTEF1 (NOT C0NNEC71 ED TO FOOTING DR INS} OR TO OTHER APPROVED D I SCHARGE SYS I E"':'. PROVISIONS OF CLEARING AND GRADING PLFI"d AND TEhIPOP,ARY EROSION AND SEDII1,ENTATION CONTROL PLAIN" SHALL APPLY. ALL SED 1 MEN TAT ION/ERGS I ON FACILITIES r;US-I BE !I; OPE RAT ION PR IOR TO CLEAR 1 NG AND BU ILL) I NG CONSTRUCT ION, AND THEY h1UST BE SAT ISFACTORILY I�AINTAINED UNTIL CONSTRUCTION IS COf':PLETED ANC THE POTENTIAL FOR ONS I TE EROS ION HAS PASSED. LOCATIONS SHOP,'Id OF EXISTING UTILTIES ARE AP PRCXIr�1ATE. IT SHALL BE THE RESPONS IB IL ITY OF THE CONTRACTOR TO VERIFY TH E CORRECT LOCATIONS SC AS TO AVOID DAf,1AGE OR D I STURCAN' CE. 5. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO OBTAIN STREET U5E UTILITY AND At.IY CtrI-AER RELATED PERt-1 I TS PR IOR TO ANY CONSTRUCT ION. 6. PLANS APPROVED BY THE DIRECTOR OF PUBLIC I+ORKS SHALL TAKE PRECEDENCE OVER ALL OTHER PLANS. 7. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR THE 1,1EANS, "E THCDS AND SEQUENCES OF CONSTRUCT ION AND FOR. THE SAFETY OF WORKERS AND OTHERS ON THE CONSTRUCTION SITE. 8. ALL DISTURBED AREAS SHALL BE SEEDED OR STABILIZED BY OTHER METHODS FOR THE PREVENTION OF ONSITE EROSION AFTER THE COf�PLET I ON OF CONSTRUCT I ON. S'. ALL PIPE SHALL BE LAID ON A PROPERLY PREPAP ED FOUNDAT10N' ACCORD I r,G TO WASH I NG TON STA T E SPEC. 7-02.3( 1) . TH I S SHALL INCLUDE NECESSARY LEVEL ING OF THE TRENCH BOTTOI`1 OR THE TOP OF THE FOUNDATION MATERIAL AS WELL AS PLACE,4ENT AND COHPACT ION OF REQU IRED BEDD I NG MATEKiAL TO UN I FORT' GRADE SO THAT THE ENTIRE LENGTH OF THE PIPE Vit ILL BE SUPPORTED 1 P ON A UNIFORMLY DENSE UNYIELDING BASE. IF THE NATIVE I•'ATERIAL IN THE BOTTOI'i OF THE TRENCH LIEETS THE REQU IRcr'ENTS FOR "GRAVEL BACKFILL FOR PIPE BEDDING" THE FIRST LIFT OF PIPE BEDD I NG f1AY BE 01.1 I TTED PP,OV I DED THE I✓iATER I AL I N THE BOTTOIIi OF THE TRENCH IS LOOSENED, REGRADED AND C01,1PACTED TO FOR[', A DENSE UNYIELDING BASE. 10. STRUCTURES SHALL NOT BE PERI11 TEED 'N ITH IL! 1 0' OF THE SPR ING L I NE OF ANY STOR[1 DRA I NAGE P I PE ( S) . 11. THE ST0RP"I DRAIIIAGE SYSTEf,I AfiD SANIITAR Y SEI"ER SHALL SE -CONSTRUCTED ACCORD I NG TO THE APPROVED PLANS VM I CH ARE ON FILE IN THE CITY OF REN TON DEPARTIlENT OF PURL IC I'I'ORKS. ANY D E V I AT ION FP,OIll THE A.PPR�0VED PL AN W ILL REQU IRE WR I TTEN APPROVAL FROf•1 THE CI 1Y OF RENTON DEPARTMENT OF PUBL IC II`ORKS. 12. A COPY OF THESE APPROVED PLANS 1,1UST BE ON THE JOY SITE V'H�NEVEP, CONSTRUCT ION IS IIy PROGRESS. 13. ALL CATCH BASIN GRATES SHALL BE [IEPRESSED 11.10 FEET BELCVE PAVEI-1EPi7 LEVEL. 14. CP t-, CUT RuAD CROSSINGS FOR UTIL ITY TRENCHFS ON EXIST INI: TRAVELED ROAM,AY SHALL BE BACKFILLED ONLY 0"ITH PEA GRAVEL OR 5/E t`INUS CRUSHED ROCK At:G '1ECHA I C A L L Y CCriPACTED. CU TS! N TO I�-E ,,. EX ISTIt'G ASPHALT SHALL BE NEATL INr CUT W I� I I SAW IN A vOfdTIINUOUS L INE. A TEf-`PORARY r•IIX PATCH r•"UST BE PLACED 11,11"1EDIATEL`P F COMPACTION. A PER1`1A1`1ENT HOT I�i /I PA TGH SHALL BE PLACED N ITH IN 30 DAYS AND SHALL BE THE TH ICKNESS OF THE OR IGTf�IAL ASPHALT OR T110 INCHES NHICHEVER IS GREATER. 15. UTILITY PIPE SPECIFICATIONS: SANITARY S'_°>JER PIPE SHALL BE CONCRETE RUBBER GASKETED ASTII C14-CL.3 OR ASTN C76-11 OR POLYVINYL CHLORIDE (PVC) RUBBER, GASKETED AST1`4 D 3034, SDR 35. POLYVINYL CHLORIDE (PVC) P I PE SHALL MIEET OR EXCEED ALL REQU IREIIENTS OF AS T V 2729. MATERIAL SPECIFICATIONS: TYPE 1 -C CATCi; BA,S INS SHALL BE APWA STANDARD PLAN NO. 52, V11TH APNA STANDARD PLAN NO. 49 FRAf.iE AND GRATE AND TYPE 60 OUTLET TRAP. TYPE 1I-C 54 INCH CATCH BASINS SHALL BE APWA STANDARD PLAN NO. 55, W ITH APViA STANDARD PLAN NO. 42 FRAIIE AND COVER STORI.1 SEWER PIPE SHALL BE CON!cRETE RUBBER GASKETED ASTr` C-14, CL.2 OR ASP1 C-76 1 OR CORRUGATED, GALVAN IZED STEEL, TREAT1'ENT ONE (1 1 ASPHALT COATED ^R HEL I CAL CORRUGATED AL UMINUf.1. PIPE SHONN AS CONCRETE ON THE CCrtJ 'TRUCT ION DRAWINGS MAY BE CORRUGATED METAL - P I PE TREATMIEPIT FIVE (5) ASPHALT COATED AS AN ALTERNATE. GAUGES FOR VAR I OUS P I PE S IZES SHALL BE ACCORD I NG TO TrJF_ FOLLOII I NG TABLES. Note. vp<'' Dr+vewuy can Y,v reauced Iv a thickness of 8 wnen o tI& yule m wire esh 4 !years poltern is used XPANSION JOINT tC 51 6:+ (TYP.) - 4 EXPANSION JOINT ITYP.I rh. ' I 4"tiENE'kAL 0" ar' JOINTS JoWii shot) be placaa s U,ur.n Y or a. directed by the Envinwr A mot_ EKPANSiON JOINT(TYY.) CONCRETE Concrvta !Half ba 15 Jay Clot- 6 (3/q ) air antrulna6 Fcrtlond cement conuete See City Of Renton` Standard PROCEDURES All wa,* an.1i be w accordance rlrh A.P.w.A Dotoil For DepresseA Driveway EXPANSION JOINT - plans and apaciflcattons or at directso by the En tim6st. - Curb a Gutter -iype D PE Io°/ sax s�o ' DROP CURB ENTRANCE DE'TA!L SECTION A -A i APPROVED FOR -CON STRUCTION _ AS-13U I LT2-2/3 E LICH EY 1 /' INCH (ftOr� ! NA,L) CCP.RUGAT I ONS S CITY OF RENTON DE ' OF PUBLIC WORKS DATE --R-- Rtr 1 0 - 8 -- <36 01 Y� i'[N. GAUGE GALV. STEEL ALUVINUt,` -__ < 0 Z 16 EI1 TO 4Et1 Ell TO n � �xi-i.r r� uj 0) r 27 - r'gvEMetitr 1 5411 30" TO 3611 _ o J00 n ; ` �17.p FiNi>rt r FZAoe SPoT �LEvs4rro� �•1OF J.�v ��6, 7 2" 6 " TO r" ��t> 1 U � t'/,(/f�'� � 17.0 Fa N l S E•1 Con! ro u R, �~ t � '' ys�l8 r, EXIST/1G COVTOVR SP1 E � H Z^ --------------3- INCH -BY-1 INCH CORRUGATIONS C. --------__-____ ExisTlrta Ecc cv,..-rloNs �orar•t Fzlrz5cF0MAZ- --�ti�� ,� ■ V SsiADE? 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Z Go►-lP1: CiEP Fk GLIB' ASPHA,L1" Go►.K� T�J►°�T { _""� oe� e"?oa®•ep�po C p o o� cq� a ,. i�iCs�' 1 1"'Y I✓!�� I IJ �.E:�. f� l voS ooc b pow e ma n 4 GoI,^FI DEPTH C-RLr 4Er, RSoc-K TnP couq;LS(E p TL 11= 11140-r AS C>vcow N4. WPG RGc OO 111 Depth Of ip c�© a rr CoM PT �?EPT1•� SiRuG T ., Fi ►� e:IiI C0 ujz_-_E .1 Ttv ouph JOYIt ' �p G . 0 0 SCALE DATE g5 % mA x teNSt-ry) - -- _ - . ' of WAS l u_ Z J A?�C--r 1j IIA14- xs.&n I f1T--I1�-ill�lll _Ill=lllJll�11� I(( �� t� 4'G'��� 1 = 0 6 1' e3 Oatorrtau bars O) O R 8 Sae Stx'4.,:.-tW a JOB NO 0ePAV IW Erg 85161 � � � 1... �' �,.v .. 3 ,r"..�� � : T l.. � �`.. Pam.® .d �4 VERTICAL. CURB PEK STD. EXTRUDED CURB PER STD. �o� Fc/STEa�° -- - PLAN # ro A flby A PLAN ± - f'�J'�ONAI EM6� 1: