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Home My WebLink AboutW_5159_S-• • ~ C > • • -~+-_:,•rµ.•~··~ .. ~·---~"~'+,(, -OU.NOi CO ... ST C • CITY OF COSTA --1-1----K~SA- COLLIGI • --------------------------• a % • :; ~ 0 • • • VICTOIIA . ■ r-, = •·-·+ I IP TH \ t\ "\ L.:•-.1· ) I ,·-, . ' . -~:,,,J '-~A .. 1.oU fl 1.1,,,. "•o ... Cl TY ~ OF NEWPORT BEACH U,N1Vfl51 11 • :I ~ 0 z -. .. , , • • • 0 c, .. "', • 0~ ltD. . . .... __ o• r • ~ • , o ... U C o •• CITY -NE-WOOR'f PUBLIC WORKS OF -BE-AGH----- DEPARTMENT IMPROVEMENT PLANS FOR THE CONSTRUCTION OF ,,. .. (' -,,, .,,. ,, C' / • PA,ClflC VI Ml!MOIIA ,111 I IC 1 _,.,..__:::lt:.,,D:.,.,• -. \ I .. _ _, _..., I I UPPER NEWPORT BAY WATER TRANSMISSION MAIN CROSSING REPAIR C t '4 ly VICI N ITV MAP -I / .r-· -, \._ ' ~'t ) ,,. 0 .,. 1/2 J/• 1 --- -. -- -GIAIJMI( SCA.LI IN MllU ~ !I,"" ROJECT LOCATION ': SYMBOL LEGEND .... POWER POLE 0 MANHOLE 'Cf FIRE HYDRANT a METER BOX --0---VALVE E-POWER POLE ANCHOR l:J. MONUMENT -x-x-FENCE BLOCK WALL 'e'? TREE $;·1.:J SHRUBBERY A-kA..-ASPHALT PAVEMENT ~_M BRICKWALK L:: ::< :_:j CONCRETE t ~ ~ .... ....,..:d BUILDING -----EXISTING CONSTRUCTION NEW CONSTRUCTION ---i-CENTERLINE __ ,._.,_ SEWER LINE -----w-WATER LINE --~-GAS LINE -£-POWER LINE -rn-TELEPHONE LINE -ri,,-CABLEVISION LINE -~-SPRINKLER SYSTEM ~ STREET LIGHT EMERGENCY TELEPHONE AGENCY BASIS OF BEARINGS N 56o 02' 29" E BETWEEN UPPER NEWPORT BAY TRIANGULATION STATIONS UPPER BAY 1 AND UPPER BAY 2 CALIFORNIA ZONE 6 LAMBERT COORDINATES. BENCH MARK ELEV. = 8,-557 MSL 1976 OCBM NB-4-39-77 IN THE SOUTHEAST PART OF THE INTERSECTION OF BAYSIDE DR. AND HARBOR ISLAND DR., ON THE NORTHEAST CORNER OF A 4.3'X 4.B'CATCH BASIN, ABOUT ;38' SOUTH OF THE APPARENT l OF BAYSIDE DR., ABOUT 64.6' EAST OF THE t OF HARBOR ISLAND DR., 0.8' BACK FROM FACE OF CURB, IN EPOXY, FLUSH WITH CURB 1\ND WALK. NUMBERS NUMBER NAME SOUTHERN CALIFORNIA GAS COMPANY 634-3115 DISPATCHER MR. WRIGHT SOUTHERN CALIFORNIA EDISON COMPANY B35-3833 PACIFIC T~L~PHONt.--COMPA-NY-999-5613 -:-c1TY()FNEWP0RT BEACH (SEW-ER& WATER) _ ~_'10·_22_21 ------------- -CUUNTY-s.\NITATI0N D1-S-TRICTS-962-2411 EXT.24I 1 Elt.PR0MPTER CORP. OF NEWPORT BEACH -642-3260-- -COMMUNITY CABLEVISIO,.--~-----6'1-4-4471 "UNOEl<GROOND SERVICE ALERT 1-soo-""422-·41'=33~ --m Sl'J!.TCHER MR. GOMEZ MR. RAl>lEY MR. JOHN GE-clRllE MR. WOO-DS PROPOSED 24" DIP WATER TRANSMISSION MAIN REPA.1~ --- CONTRACT NO. 2443 I l APPROVED:,,..,...,,.,....:.a@=.:...-a-=-..:..•..<..r!.-t,.,.,:.:-;e::..:=,.._ PUBLIC WORKS DIRECTOR /280~ R.C.E. /£'-?.. 2.-Ely DATE -UPPER NEWPORT BAY L ~L:::=:.J ' ....._ ! --.,.__ ............ .......__ .......__ ---.....-.......... ---..... ---..... -----,------PActF1c ....... 'i> COAST ( LOCATION MAP ',1 ~-~'!;~=~~ PO BOX 2!590 • 1401 QUAIL STREET. NEWPORT BEACH, CALIFORNIA 92.15153 (7141 833-0070 1. 2. 3. 4. NO. 2 INDEX TITLE TITLE SHEET PLAN a PROF! LE GENERAL NOTES ALL CONSTRUCTION SHALL BE PERFORMED IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (1982 EDITION) EXCEPT AS MODIFIED BY THE CITY'S STANDARD DRAWINGS AND SPECIAL PROVISIONS AND THIS CONTRACT'S SPECiAL PROVISIONS. ALL MATERIAL REMOVED THAT JS NOT SUITABLE FOR USE ON THIS PROJECT AS DIRECTED BY THE ENGINEER, OR AS OTHERWISE SPECIFIED HEREIN, SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF AWAY FROM THE JOB SITE IN A MANNER AND AT A LOCATION ACCEPTABLE TO ALL COGNIZANT AGENCIES. EXISTING STEEL WATER MAINS, VALVES, FITTINGS, ETC. THAT ARE REMOVED BY THE CONTRACTOR SHALL REMAIN THE PROPERTY OF THE CITY. THE CONTRACTOR SHALL DELIVER THESE MATERIALS TO THE CITY'S BIG CANYON RESERVIOR YARD. THE CONTRACTOR SHALL EXCAVATE ALL NEW CONNECTIONS TO EXISTING MAINS OR FITTINGS IN ADVANCE TO VERIFY THE TYPE OF EACH CONNECTION REQUIRED. THE CONTRACTOR SHALL NOTIFY THE CITY'S UTILITIES SUPERINTENDENT AT LEAST 1 WEEK Ill ADVANCE OF THE NEED TO SHUT DOWN EXISTING WATER MAIN AND AGAIN 48 HOURS PRIOR TO THE NEED FOR SUCH SHUTDOWN. CONNECTIONS TO THE EXISTING WATER SYSTEM SHALL BE MADE AS SHOWN HEREON AND IN ACCORDANCE Wl-TH SUBSECTION 306-1 OF THE CITY'S STANDARD SPECIAL PROVISlONS. ALL EXISTING SURFACE IMPROVEMENTS SHALL BE PROTECTED IN PLACE, OR IF REMOVED OR DAMAGED BY THE CONTRACTOR'S OPERATIONS, SHALL BE RESTORED TO THEIR ORIGINAL CONtllTION PRIOR TO CONSTRUCTION. 5. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL VERIFY THE ACTUAL LOCATIONS Of ALL UTILITIES IN THE FIELD OR COORDINATE SUCH INDEPENDENT VERIFICATION WITH THE PARENT UTILITY COMPANIES. HE SHALL PROTECT IN. PLACE AND BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING UTILITIES ENCOUNTERED DURING CONSTRUCTION. 6. DUCTILE-IRON PIPE AND FITTINGS (DIP): A. FLEXIBLE JOINT DUCTILE-IRON PIPE SHALL HAVE A MINIMUM THICKNESS CLASS OF 60 WITH SELF RESTRAINING BALL AND SOCKET TYPE JOINTS AND A RATED OPERATING PRESSURE OF 350 PSI, AS MANUFACTURED BY U.S. PIPE, CLOW CORPORATION OR APPROVED EQUAL. INSTALLATION OF THIS PIPE SHALL BE IN STRICT ACCORDANCE WITH THE MANUFACTURERS RECOMMENDATIONS. B. PUSH-ON JOINT OUCTILE-IRON PIPE AND FITTINGS SHALL HAVE A MINIMUM THICKNESS CLASS OF 51 WITH RESTRAINED JOINTS AND A RATED OPERATING PRESSURE OF 350 PSI. THE RESTRAINED JOINTS SHALL BE TR FLEX AS MANUFACTURED BY U.S. PIPE OR SUPER-LOCK AS MANUFACTURED BY CLOW CORPORATION, OR APPROVED EQUAL. C. All DUCTILE-IRON PIPE AND FITTINGS SHALL BE CEMENT LINED IN ACCORD- ANCE WITH AWWA Cl04-80. D. ALL DUCTILE-IRON PIPE AND FITTINGS IN CdNTACT WITH SOIL SHALL BE ENCASED IN POLYETHYLENE TUBING IN ACCORDANCE WITH AWWA ClOS-77. --------------------- W-5159-5 SHT. I OF2 J.!-,L 223'19 ---------~------ I I :j :1 I ' I 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. ITEMS OF WORK Remove all existing pipe and fittings; salvage all steel pipe and .fittings and deliver to the City of Newport Beach, Big Canyon Reservoir Yard. Remove and salvage all existing gate-valves and bypass hardware and deliver to the City of Newport Beach, B.ig Canyon Reservoir Yard." Furnish and place approximately 475 cu. yd. of i½" crushed aggregate to spring line of pipe. Furnish and install 24-inch Ductile Iron Pipe, Cl.ass 60, with flexible type restrained joints. Cut off existing ball from end of existing cast iron pipe joint. Remove all scale, rust and barnacles from end of pipe joint as required to insure water- tight seal for coupling described in Item 6. Furnish and install 24-inch flexible pipe coupling with factory applied epoxy lining and coating, stainless steel bolts and grade 27 gaskets. Dresser Style 38 or approved equal. Furnish aRd install 24-inch Ductile Iron Pipe and Fittings, Class 51,-with push-on type restrained joints. Furnish and install 24 x 20-inch concentric reducer, Ductile Iron Class 51, flanged·x push-on type restrained joint, with 4-inch flanged side outlet. Install new 20-inch CL. 150 flanged_Butterfly Valve with 2-ihch AWWA operating nut (Furnished by City of Newport Beach). Remove, relocate and reinstall existing 2-inch air and vacuum release valve per detail this sheet. Furnish and install 4-inch CL. 150 flanged M.L. & C. Stl. Pipe side outlet on existing steel pipe increaser per detail this sheet. Install new 4-inch bypass pipe, fittings and valves. (Furnished by City of Newport Beach). Furnish and install, insulating flange gasket set. Furnish and install 2!x2-inch PVC dielectric bushing. Furnish and install 2-inch brass nipple,I.P. threaded each end. Furnish and install 2-inch bronze gate valve, threaded ends. Furnish and install 7' x 10' precast concrete vault top with H-20 traffic loading; 30-inch manhole access and grade rings as required, with 30-inch lllllnllole frame and cover per Newport Beach Standard Drawing No. 114-L. Seal joint around tOf) of wall and grade rings with a polysulfide sealing compound. Furnish and install navigational warning sign mounted on two (2) 6-foot galv. metal channel posts, each embedded a minimum of 2 feet_ The sign shall be 24" x 24" -20 ga. aluminum "ith baked enamel finish consisting of 3-inch high letters, black in color on a white field reading: CAUTION SUBMERGED PIPELINE NO ANCHORAGE ~---- VARIES l2"MIN. cP" MIN. 8 r ---- 1 . I I ,----- I 0 Ill'.,'-..: Ill , MATCH 01srA/ICE OF 4'' OJTLET ON 24 ";c 20" o. /. REOUCCR ,.,,--f-./l=W 4" STC FlG'D OUTLET +-----+---++--1~- h'!J '\.__ENLARGEMENT AT ..,.-;.:fl RIGHT -::;/"/"-'-..._e-YISTING 20"-,t30" M.L.t/CSTL; REDUCER ® 4" STEEL OUTLET DETAIL NO SCALE FILL VOID IN OUTLET WITH MORTAR_, FEATHER TO EXISTING LINING _NEW 4-" STL. FLG'D. Ot.lTLET '¥,., MORYJR COAT SL.IRFAC& OP OUTLET AND FEATHER TO EXISTING MORTAR COATING, RE!WOVE EXISTING MORTAR COATING AS REQUIRED- 5--t-------84CJ<FJLL: NATIVE MAT€R1AL ,f.,-',1------8€D0/NG: WELL GRADED CRUSHED /<OCK )P,"4-------PROPOSED WATER MAIN C:,n I{," - MIN. PIPE QO. MIN. -12!!-' IZ" MAJ(. MAX. TYPICAL Tli7ENCH OcTAIL NO SCALE EXISTING //ALVE VAULT PROTECT IN PLACE INCREASER. PROTECT IN PLACE :-7 I I I -----A --,-1 I , 1 \ I I I --~ I 1l-------¾'lll-1i>-ll+- PROVIDE 21/z" IP THR'o TAP \ I I I I I !11 / ---------- --I--EKIST A/V VALVc ~ RELOCATE:O \f2AIR/VAC_ VA<'..VE FT OF PIPE '----------- J/ALYE Y-At/lT OE-TAIL l ! ) I ______ _J I j _J '---REMOVE EXISTING BYPASS ANO INSTAL<'.. GALV THREADED PtUG. COAT ENTIRE A5SEMBLY -Nt-Tt--1--Me>R-rRR---- - r '" I '1:· -- ' I! --· 1,} ' --___ -·J __ ---- --I ---,-_::-_ - PROF7lE-SCALE ------~-- - --,- HO/e,/Z: VERT: .5CALt-.-I"= ZO' r r I ! 0APPROXl/v/ATt- l!M!TS o;= GRAVEL f=/LL ACCEPTED A5 "t.tilE OF OROI/JARY HIGH T!OE' PER SUPERIOR COURT CASE NO 2043G -l I (s c. 2043,;;,) _____ _, I I I I ~ " 'll ~ ~ ,::_ ~ !:'.l ~ ~ :!:. ~ OJ ~ "' ~ ~ 8 7 APPROVED II UPPER NEWPORT BAY WATER TRANSMISSION MAIN CROSSING ·REPAIR I I ' ---~C/Jeiti,CWilliam'Prost®c§l.ssocialt!s __ -PUBLIC '1,VRKS DIRECTOR l PROFESSIONAL ENVIRONMENTAL ENGINEERS & PLANNERS ~I=-=-=_=_ =_-l=t =_ =_=_=_I=~=_"'-_"'_--_'-_--_-_-_--_-"-_"-_"-_'-_-_--_'-_--_.;_-'-_ .;c--_ -'-_ -_ .;_--_ -_ -'-_ =l-1 "'-;__ ""~ c::l-i~~~~--=-R=-,E~,-~NO~.-~L~2.;d=Q=L6=_=_=_f-__ _:_:t=-A~-N~-~---~a=-~--·~p~-:~f_:~,~~o=--~rr1~-=L=·=1::=---··_-_-__ _j :- P.O. BOX 2590 • 1401 QUAIL STREET, NEW~RT BEACH. CAL.IFOFINIA 92663 DAT (714l 833-0070 DESIGNED DRAWN DATE av DESCRIPTION APP'D. JRs JM/N . c,rv OF NEWPORT ,eEACH • w-515s~ .. 16371 RC.E. REVISIONS CHECKED DATE AB 3-z1-s 4 PUBLIC WORKS DEPARTMENT SHEET 2 OF 2 . ~ . \ J.N_ 22399 ,-,, i ' I .1. ii Ii 111 f, I . I --------- ( ) {/) , I ' J r ' ' • f I • .. ,. • Q > "~+----="11--!•~D!.:A M~S ___ ,._:_•c!.V!..f h:;~. -01.&NGI COAST Q • I• l I I CITY OF COSTA MESA CO ll 10 I 1-------.M • t 0 ~ • ; • ◄ • -z ◄ - VICTOIIA ST . • r-, = •·-•-z I 1' TH " \ t\ -. L,' ) I C, C • Ito 11D. -. .,, ,..... \ \ \ U C 1 CITY NEWPORT PUBLIC WORKS IMPROVEMENT OF BEACH DEPARTMENT PLANS FOR THE CONSTRUCTION OF ,0 .. (' . \ ' ~ ,.._c If IC 'I/ lfW~ UPPER NEWPORT BAY WATER TRANSMISSION ,, ,,,. ,, C 0 MIMOIIAL , •• I( ' 'a;<'---.!!ll~D~, ,-_ • \ I .. _,.. _.., I AT / I I o. ,I...._/ ----.:::: . ----.. VICINITY MAP ~ l/4 0 ¼ lfl 3/, 1 ·-------Gl.t."41C SC4U IN MILIS ROJECT LOCATION SYMBOL LEGEND ♦ POWER POLE 0 t:J MANHOLE FIRE HYDRANT 0 METER BOX -e-VALVE r POWER POLE ANCHOR lJ,. MONUMENT -x-x-FENCE BLOCK WALL 'e':J TREE 1,J,,f.. SHRUBBERY /¥ .,,,..,,,._.,. ASPHALT PAVEMENT ~B BRICK WALK I·. :, . _: _.. •. : ·: _._I t ... .-"--'-·"cJ CONCRETE t ;:i ~-"~"":a BUILDING -----EXISTING CONSTRUCTION NEW CONSTRUCTION -·-f-CENTERLINE -··-:s-SEWER LINE -----w-WATER LINE --fi-GAS LINE -E-POWER LINE -Tri-TELEPHONE LINE -rv-CABLEVISION LINE -SP-SPRINKLER SYSTEM P: STREET LIGHT EMERGENCY TELEPHONE AGENCY SOUTHERN CALIFORNIA GAS COMPANY SOUTHERN CALIFORNIA EOISON COMPANY PACIFIC TELEPHONE COMPANY CITY OF NEWPORT BEACH (SEWER S. WATER) COUNTY SANITATION DISTRICTS TELEPROMPTER CORP. OF NEWPORT BEACH COMMUNITY CABLEVISION - UNDERGROUND SERVICE ALERT BASIS OF BEARINGS N 56° 02' 29" E BETWEEN UPPER NEWPORT BAY TRIANGULATION STATIONS UPPER BAY 1 AND UPPER BAY 2 CALIFORNIA ZONE 6 LAMBERT COORDINATES. BENCH MARK ELEV. ; 8.557 MSL 1976 OCBM NB-4-39-77 IN THE SOUTHEAST PART OF THE INTERSECTION OF BAYSIDE DR. AND HARBOR ISLAND DR., ON THE NORTHEAST CORNER OF A 4.3'X 4.8'CATCH BASIN, ABOUT 38' SOUTH OF THE APPARENT l OF BAYSIDE DR., ABOUT 64.6' EAST OF THE t OF HARBOR ISLAND DR., 0.8' BACK FROM FACE OF CURB, IN EPOXY, FLUSH WITH CURB AND WALK. NUMBERS NUMBER 634-3115 835-3833 999-5613 640·2221 962-2 411 EXT. 241 642·"3260 644-4471 1-800-422-4133 NAME DISPATCHER MR. WRIGHT DISPATCHER MR. GOMEZ MR. RAMEY MR. JOHN GEORGE MR. WOODS MAIN CROSSING REPAIR PROPOSED 24" DIP WATER TRANSMISSION MAIN REPAIR --- CONTRACT NO. 2443 APPROVED: __ @~·;_0,::;___.c,_,_~......:._~- PUBLIC WORKS DIRECTOR 1280G R.C.E . UPPER NEWPORT BAY -------....... --....... --....... --....... ----- &-7...2-ll'r DATE --....... --....... --....... -----1 -----....:_PIJ. C!Ftc ..__ 't COAST I . l ... -- LOCATION MAP GJ?gber1 CJJeil/,,CWilliamProst c®. c51l-ssociates ~ PROFESSIONAL ENVIRONMENTAL ENGINEERS & PLANNERS p O BOX 2590 • 1./.Ql QUAIL STREET NEWPORT c:lEACH CALIFORNIA 9266::! •7\4) 633·0070 1. 2. 3. 4. NO. 2 INDEX TITLE TITLE SHEET PLAN a PROFILE GENERAL NOTES ALL CONSTRUCTION SHALL BE PERFORMED IN ACCORDANCE WITH THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION (1982 EDITION) EXCEPT AS MODIFIED BY THE CITY'S STANDARD DRAWINGS AND SPECIAL PROVISIONS AND THIS CONTRACT'S SPECIAL PROVISIONS. ALL MATERIAL REMOVED THAT IS NOT SUITABLE FOR USE ON THIS PROJECT AS DIRECTED BY THE ENGINEER, OR AS OTHERWISE SPECIFIED HEREIN, SHALL BECOME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF AWAY FROM THE JOB SITE IN A MANNER AND AT A LOCATION ACCEPTABLE TO ALL COGNIZANT AGENCIES. EXISTING STEEL WATER MAINS, VALVES, FITTINGS, ETC. THAT ARE REMOVED BY THE CONTRACTOR SHALL REMAIN THE PROPERTY OF THE CITY. THE CONTRACTOR SHALL DELIVER THESE MATERIALS TO THE CFY'S BIG CANYON RESERVIOR YARD·. THE CONTRACTOR SHALL EXCAVATE ALL NEW CONNECTIONS TO EXISTING MAINS OR FITTINGS IN ADVANCE TO VERIFY THE TYPE OF EACH CONNECTION REQUIRED. THE CONTRACTOR SHALL NOTIFY THE CITY'S UTILITIES SUPERINTENDENT AT LEAST 1 WEEK IN ADVANCE OF THE NEED TO SHUT DOWN EXISTING WATER MAIN AND AGAIN 48 HOURS PRIOR TO THE NEED FOR SUCH SHUTDOWN. CONNECTIONS TO THE EXISTING WATER SYSTEM SHALL BE MADE AS SHOWN HEREON AND IN ACCORDANCE WITH SUBSECTION 306-1 OF THE CITY'S STANDARD SPECIAL PROVISIONS. ALL EXISTING SURFACE IMPROVEMENTS SHALL BE PROTECTED IN PLACE, OR IF REMOVED OR DAMAGED BY THE CONTRACTOR'S OPERATIONS, SHALL BE RESTORED TO THEIR ORIGINAL CONDITION PRIOR TO CONSTRUCTION. 5. PRIOR TO CONSTRUCTION, THE CONTRACTOR SHALL VERIFY THE ACTUAL LOCATIONS OF ALL UTILITIES IN THE FIELD OR COORDINATE SUCH INDEPENDENT VERIFICATION WITH THE PARENT UTILITY COMPANIES. HE SHALL PROTECT IN PLACE ANO BE RESPONSIBLE FOR ANY DAMAGE TO EXISTING UTILITIES ENCOUNTERED OUR!NG CONSTRUCT! ON. 6. DUCTILE-IRON PIPE AND FITTINGS (DIP): A. FLEXIBLE JOINT DUCTILE-IRON PIPE SHALL HAVE A MINIMUM THICKNESS CLASS OF 60 WITH SELF RESTRAINING BALL AND SOCKET TYPE JOINTS AND A RATED OPERATING PRESSURE OF 350 PSI, AS MANUFACTURED BY U.S. PIPE, CLOW CORPORATION OR APPROVED EQUAL. INSTALLATION OF THIS PIPE SHALL BE IN STRICT ACCORDANCE WITH THE MANUFACTURERS RECOMMENDATIONS. B. PUSH-ON JOINT DUCTILE-IRON PIPE ANO FITTINGS SHALL HAVE A MINIMUM THICKNESS CLASS OF 51 WITH RESTRAINED JOINTS AND A RATED OPERATING PRESSURE OF 350 PSI. THE RESTRAINED JOINTS SHALL BE TR FLEX AS MANUFACTURED BY U.S. PIPE OR SUPER-LOCK AS MANUFACTURED BY CLOW CORPORATION, OR APPROVED EQUAL. C. ALL DUCTILE-IRON PIPE AND FITTINGS SHALL BE CEMENT LINED IN ACCORD- ANCE WITH AWWA Cl04-80. D. ALL DUCTILE-IRON PIPE AND FITTINGS IN CONTACT WITH SOIL SHALL BE ENCASED IN POLYETHYLENE TUBING IN ACCORDANCE WITH AWWA Cl05•77. W-5159-S SHT. I OF 2 J.N. 22399 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. ITEMS OF WORK Remove all existing pipe and fittings; salvage all steel pipe and fittings and deliver to the City of Newport Beach, Big Canyon Reservoir Yard. Remove and salvage all existing gate valves and bypass hardware and deliver to the City of Newport Beach, Big Canyon Reservoir Yard. Furnish and place approximately 475 cu. yd. of l½'' crushed aggregate to spring line of pipe. Furnish and install 24-inch Ductile Iron Pipe, Class 60, with flexible type restrained joints. Cut off existing ball from end of existing cast iron pipe joint. Remove all scale, rust and barnacles from end of pipe joint as required to insure water- tight seal for coupling described in Item 6. Furnish and install 24-inch flexible pipe coupling with factory applied epoxy lining and coating, stainless steel bolts and grade 27 gaskets. Dresser Style 38 or approved equal. Furnish and install 24-inch Ductile Iron Pipe and Fittings, Class 51, with push-on type restrained joints. Furnish and install 24 x 20-inch concentric reducer, Ductile Iron Class 51, flanged x push-on type restrained joint, with 4-inch flanged side outlet. Install new 20-inch CL. 150 flanged Butterfly Valve with 2-:nch AWWA operating nut (Furnished by City of Newport Beach). Remove, relocate and reinstall existing 2-inch air and vacuum release valve per detail this sheet. Furnish and install 4-inch CL. 150 flanged M.L. & C. Stl. Pipe side outlet on existing steel pipe increaser per detail this sheet. lnstall new 4-inch bypass pipe, fittings and valves. (Furnished by City of Newport Beach). Furnish and install insulating flange gasket set. Furnish and install 2tx2-inch PVC dielectric bushing. Furnish and install 2-inch brass nipple,I.P. threaded each end. Furnish and install 2-inch bronze gate valve, threaded ends. Furnish and install 7' x 10' precust concrete vault top with H-20 traffic loading; 30-inch manhole access and grade rings as required, with 30-inch manhole frame and cover per Newport Beach Standard Drawing No. 114-L. Seal joint around top of wall and grade rings with a polysulfide sealing compound. Furnish and install navigational warning sign mounted on two (2) 6-foot galv. metal channel posts, each embedded a minimum of 2 feet. The sign shall be 24" x 24" -20 ga. aluminum with baked enamel finish consisting of 3-inch hi~h letters, black in color on a white field reading: 15 ' CAUTION SUBMERGED PIPELINE NO ANCHORAGE --If---E ir'IST A/V VALVE I =r:" /4 }---------i::;~~::;J7 ~FTOFPIPE 7 /7 //AL//E PROVIDE 21/z" I.P THR'o TAP AIR/ VAC VAL Ve DETAIL ~ ___ .:....__~M-0--5-C_A_L_E__:=-_...:__:_:..:...:=-___.\.!.!}_) VARIES IZ''MIN e,t✓ MIN 8 MATCH C:NSTA/ILEOF 4 '' Ol.JTLET ON Z4";< 20'' D.I. REDUCER \ Fll.L VOID IN OUTLC7 WITH MORTAR, FEATHER TO ex1STIHG LINING -·NEW 4" STL,FLG'O. ( OtJTLET J ~ NEW 4"STL. fr FZ_G'O OUTLET V +-----~ -----H---I '-"' 3/1.,V Q-(-MOR7.'.LJR COAT SURFACE OF OUTLET ANO FEATHER TO EX1,;:r1NG MORTAR /,./,1 ENLARGEMENT AT /Oz RIGHT -=:::::--::::;:-~ EXISTING 20"J£3o'' Ml. tic STt.. \ COATING. ~REMOVE EXISTING MORTAR COATING AS RE.QUIRED REDUCER ' ® 4" STEEL OUTLET DETAIL NO SCAU= s---+-------B4CKFfLL: NATfVE MATER/Al- ------UNDISTURBED Gf:...70UND ~,, ~,, MIN. PIPF CJD MIN 12" MAK. 2 IZ" MAX TYPICAL q TRENCH NO SC.ALF EXISTING 1/ALVE VAULT ------- PROTECT IN Pl.ACE EXISTING 20"x: 30" MLfC STC:.. INCREASER , PROTECT IN PLACE ~--REMOVE EXISTING BYPA.55 ANO /NSTALL GALV THREADED PLUG COAT ENT7RE ASSE/v?BL V WITH MORTAR J/At/L T DE-TAIL C -.,.--_,__________,_; + --· --+ --+-------'-; --' - -:: · l . --~---_d--:--:-.. -----' -"i ., . 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I - ' -----,--------,-----.-----~-:CT,..,, Tk -+ .L -_L ' ' ,, . r-_,_ l---------,.--~ =.r _J_ :::-----i---• ---t------- +----l--,---' --_,.. j__ ___ --.-_ --·- ·r· -± .. -- -·-1 - . • +·-~--f-- : --:r . t - ----,. -----+ ---,.c~=.=.=--'-" __ -t~ -~~f-- -~ -----r +--=+ i----,_ __ _ -,--t-, ....... ·-~ - _-=!~ ~-:i=:-·· :-.~ --~ ...; + -1--,------~" -r·· --;-_ _:.;-·-.;z...,J~ -----i=.=1-=~-J---L f ~ -___ _,__ ,- ---+ -- ---,----,- -'----± __ -+ -...---.......i ....:i -· - PROFILE SCALE HO/Z/Z VERT· I""'" 201 !" :: 8' ..-. .t··_T----------t ·:·_ I-' ' _ _J__ : -=-=.::1--•• • ,---------=------ --------- ' 5 .,-r I I I I G t I - I VI I I I 9 ' . ' . -. ---+- I ' ---' . ' . - .. - ACCEPTED AS "{.;!IE OF ORDINARY HIGH TIDE-" PER SUPERIOR COURT CASE /Jo 20430 (s.c. Z043&)----~_, ~z ' ~ CJI,;q,'Wdliam"Rost Ciil. ~ .J ~ PROFESSIONAL ENVIRONMENTAL ENGINEERS & PLANNERS f":'I P 0. BOX 2590 • 1401 QUAIL STREET. NEWPORT BEACH. CALIFORNIA 92663 -,-(714) 833-0070 • SUBMITTED. -,..,.,/M( Cl' ()0." ,4_,,,__ HENR'f J. MIEDEMA I 6371 R.C.E. 5-4-84 DATE DATE 8Y I I I ! ' --!---- . -1 , < I • ' .. \ -., DESCRIPTION REVISIONS -- \ - --____ , -..... -+---=r... --- - ---I-\-- £>:_-dfl/1,/T~--~ ~. --·• --. --+-t --:::t:: -+ .----,-• _:::t f ·-r. -:i- ---+-------'- -. -i 1 i I -- -l---, •·-: L ....r.:. t -- ' ---l :i:...::.·· ..::. =t ~ J~-J- -~-- ' - -:·-.=r ·= ~- 1 t: l---.l -----L ..,.. -+ :.:i=.: + ____, _,_ . -,-------...-- II ~COAISTRUCT!OH :,f L_ ~.___.1-f-__ - -~ sEE VALVE VAUlT DETAIL AT LEFT APPROVED 0,Q)t,,4 PUBLIC WORKS DIRECTOR R.E. NO. 12806 OAT" ?-2..., Q <- APP'O. 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