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HomeMy WebLinkAbout2019 CON Select Electric - Citywide Traffic Signal and ADA Improvements, CIP No. 18-05 - Change Order #4C PROJECT PF2L CHANGE ORDER MEMORANDUM October 23, 2019 To: Stephen Manganiello Director of Engineering & Public Works/City Engineer Engineering and Public Works Department City of National City From: Alex Preciado Project Manager Project Professionals Corp Project: Citywide Signals & ADA Improvements CIP No.: 18-05 Subject: Change Order No. 4 RECEIVED ENG & FW DEPT. NM NOV ►9 P 3: ►0 CITY OF NATIONAL CITY Change Order No. 4 provides for: The additional potholing on the SE corner and SW corner due to the redesign of the intersection at 2"d St and Sweetwater Rd. Supporting Information: This change order includes additional potholing work for the reconfiguration of traffic signals at this intersection. All work associated in this change order is based on the attached revised scope of work and plans provided by the design engineer. Attachment A — 2"d & Sweetwater Redesign Cost Adjustment: All additional potholing on both the SE corner and SW corner was captured under a T&M basis. The total amount for this work is $3,363.50. Projec anager 14 %I/14k Date CITYWIDE SIGNALS & ADA IMPROVEMENTS (HSIP) CHANGE ORDER NO. 4 CIP NO. 18-05 Contractor: Select Electric, Inc. 2790 Business Park Drive Vista, CA 92081 October 23, 2019 This Change Order modifies the Contractor's and the City's obligations and rights under the abovementioned contract. This change order is not effective until approved by the City. Time Adiustment: ZErm(e'working days are added to contract time for additional potholing on the SE and SW corner at Cthe intersection of Sweetwater Rd and 2"d St. Cost of Change Order: The City and the Contractor agree that the Contractor shall proceed with additional potholing work at Sweetwater Rd and 2"d St due to the redesign of traffic signals at this intersection. The agreed upon price for all labor, equipment and materials required to complete this work totals to $3,363.50. ,ecommended by Project Manager: - Date: llltt%I`i By signing this Change Order the Contra negotiated its price, terms and conditions. equipment, materials and labor necessary stated herein. Contractor confirms that the the work, including but not limited to all insurance, profit, etc. and that there will be original contract documents are incorporated authorized to bind the Contractor to this Change or confirms If this Change to provide price is fair equipment, no further herein. rde that he/she is completely familiar with and has fairly Order is approved, Contractor will provide all of the a complete work as described above at that the price and complete and represents all costs associated with materials, labor, supervision, overhead, fees, bonds, compensation. All of the terms and conditions of the The signer for the Contractor confirms that he/she is . Agreed and Accepted by Contractors (Print Name and Title) , 6.01I4-trF Qi iDeld Date: i\ 117,l9 Approved by City Engineer: Date: 1 I / 2 % 1l 1 Approved by City Manager: (Required for change orders $25,000 and above) Date: CALIFORNIA NATIONAL CIr�_r'y Citywide Traffic Signal and ADA Improvements (HSIP) CIP NO. 18-05 DATE: October 1, 2019 WORK PERFORMED BY: Select Electric, Inc DESCRIPTION OF WORK: Pothole SE Corner of 2nd & Sweetwater T&MNO.1 ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT LABOR Unit Qty Wage Total 1) Travas Brandt HR 8.00 56.50 452.00 2) NB Osorio HR 8.00 36.87 294.96 Sub -Total Labor: Labor Surcharge (10%) Labor Markup (20%): $ 746.96 $ 74.70 $ 164.33 TOTAL LABOR: EQUIPMENT Unit Qty Rate Total 1) Truck T&TT HR 8.00 38.38 307.04 2) AirCP Port HR 8.00 27.19 217.52 4) Truck T&TT Trafa Flas HR HR 8.00 8.00 41.81 334.48 10.43 83.44 Sub -Total Equipment: $ 942.48 Equipment Markup (15%): $ 141.37 TOTAL EQUIPMENT: $ 1,083.85 GRAND TOTAL: $ 2,069.84 XNCORPORATED Citywide Traffic Signal and ADA Improvements (HSIP) T & M NO. 2 CIP NO. 18-05 DATE: October 1, 2019 WORK PERFORMED BY: Select Electric, Inc DESCRIPTION OF WORK: Pothole F location ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT LABOR Unit Qty Wage Total 1) Travas Brandt HR 5.00 56.50 282.50 2) NB Osorio HR 5.00 36.87 184.35 Sub -Total Labor: Labor Surcharge (10%) Labor Markup (20%): 102.71 TOTAL LABOR: $ 46.69 EQUIPMENT Unit Qty Rate Total 1) Truck T&TT HR 5.00 38.38 191.90 2) AirCP Port HR 5.00 27.19 135.95 3) Truck T&TT HR 5.00 41.81 209.05 4) Trafa Flas HR 5.00 10.43 52.15 $ 589.05 $ 88.36 $ 677.41 GRAND TOTAL: 1,2 Sub -Total Equipment: Equipment Markup (15%): TOTAL EQUIPMENT: $ 466.85 1259pm S:\Project,\NC\0298_HSIP Citywide ADA\04 De,ign\CARD\DLV\0298_01 T'Ale SheetA.g SURVEYOR: SAMPO ENGINEERING INC CONSTRUCTION RECORDS 0 0 0 TELEPHONE 0 N N InII OH 0 UTILITY DEPARTMENTS ELECTRICAL, MASER MARABEH U a U 0 0 0 rc 0 .4 0 3 0 AT&T SUBSTRUCTURES, PATT SLADEK SWEETWATER AUTHORITY TELECOMMUNICATIONS, DEAN TATEYAMA 0 APPROVED m ENGINEERING DEPARTMENT m a 5 a 6 GENERAL NOTES SPECIAL NOTES: 1. APPROVAL OF THESE PLANS BY NE CITY ENGINEER OF THE CITY OF NATIONAL CITY DOES NOT CONSTITUTE CERTIFICATION OF THE PROJECT AS A WHOLE, IN TERMS OF COMPLETENESS, ACCURACY, DESIGN, AND CONSTRUCTION STANDARDS. IT IS THE RESPONSBUTY OF THE ENGINEER -OF -WORK TO EXERCISE CONTROL OVER THE DESIGN OF THE PROJECT, TO SUPERVISE THE CONSTRUCTION OF THE PROJECT, AND TO PROVIDE AS -BUILT CERTIFICATIONS. 2. A PERMIT SHALL BE OBTAINED FROM THE ENGINEERING DEPARTMENT FOR ALL IMPROVEMENT WORK YATHIN THE PUBLIC RIGHT-OF-WAY AND ALL GRADING OPERATIONS ON PRIVATE PROPERTY. 3. APPROVAL OF THESE PLANS BY THE CITY OF NATIONAL DIY DOES NOT AUTHORIZE ANY WORK OR GRADING TO BE PERFORMED UNTIL THE PROPERTY OWNER'S PERMISSION HAS BEEN OBTAINED AND A VALID PERMIT HAS BEEN ISSUED. 4. NOTWITHSTANDING THE MINIMUM STANDARDS SET FORTH IN THE GRADING ORDINANCE AND NOTWITHSTANDING THE APPROVAL OF THESE GRADING PLANS, THE PERMITTEE 15 RESPONSIBLE FOR THE PREVENTION OF DAMAGE TO THE ADJACENT PROPERTY. NO PERSON SHALL EXCAVATE ON LAND SO CLOSE TO THE PROPERTY UNE AS TO ENDANGER ANY ADJOINING PUBLIC STREET, SIDEWALK, ALLEY OR ANY OTHER PUBLIC OR PRIVATE PROPERTY WITHOUT SUPPORTING AND PROTECTING SUCH PROPERTY FROM SETTING. CRACKING, EROSION, SILTING, SCOUR OR THE DAMAGE 1111101 MIGHT RESULT FROM THE GRADING DESCRIBED ON THESE PLANS. 5. THE CONTRACTOR SHALL VERIFY THE EXISTENCE AND LOCATION OF ALL UTILITIES BEFORE COMMENCING WORK. NOTICE OF PROPOSED WORK SHALL BE OVEN TO THE FOLOIMNC AGENCIES: UNDERGROUND SERICE ALERT SAN DIEGO GAS AND ELECTRIC AT&T COX CABLE COMPANY SWEETWATER AUTHORITY NATIONAL CITY ENGINEERING DEPARTMENT NEXTG 1-800-422-4133 1-800-411-7343 I -858-886 -1904 1-619-262-1122 1-619-409-6751 1-619-336-4380 1-626-320-0996 6. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO LOCATE ALL SUBSTRUCTURES WHETHER SHOWN OR NOT AND PROTECT THEM FRCM DAMAGE. THE EXPENSE OF REPAIR OR REPLACEMENT OF SAID SUBSTRUCTURES SHALL BE BORN BY THE CONTRACTOR. 7. CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBIUTY FOR THE JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT. NCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS: AND THAT THE CONTRACTOR SHALL DEFEND, INDEMNIFY AND HOLD THE OWNER AND THE ENONEER HARMLESS FROM ANY AND ALL UA9UTY, REAL OR ALLEGED, IN CONNECTION WITH THE PERFORMANCE OF WORK ON THIS PRO,ECT. EXCEPT FOR UABIUTY ARISING FROM THE SOLE NEGUGENCE OF THE OWNER 0R THE ENGINEER. 8. CONTRACTOR WILL MAKE EXPLORATION EXCAVATIONS AND LOCATE EXISTING UNDERGROUND FACIUTIES SUFFICIENTLY AHEAD OF CONSTRUCTION TO PERMIT REVISIONS TO PLANS IF REVISIONS ARE NECESSARY BECAUSE OF ACTUAL LOCATION OF EXISTING FACIU1ES. 9. LOCATION AND ELEVATION OF IMPROVEMENTS TO 8E MET BY WORK TO DE DONE SHALL BE CONFIRMED BY FIELD MEASUREMENT PRIOR TO CONSTRUCTION OF NEW WORK. 10. BEFORE EXCAVATING FOR THE CONTRACT. VERIFY LOCATION OF UNDERGROUND UTILITIES, THE EXISTENCE AND LOCATION OF ANY UNDERGROUND MUTT PIPES OR STRUCTURES SHOWN ON THESE PLANS WERE OBTAINED BY A SEARCH OF THE AVAILABLE RECORDS. TO THE BEST OF OUR KNOWN FOCI' THERE ARE NO OTHER EXISTING UTIUTIES EXCEPT AS SHOWN ON THESE PLANS. 11. NEITHER THE OWNER, NCR THE ENGINEER -OF -WORK WALL BE RESPONSIBLE FOR SAFETY MEASURE OF REGULATIONS. THE CONTRACTOR SHALL DESGN, CONSTRUCT AND MAINTAIN ALL SAFETY DEICES, INCLUDING SHORING, AND SHALL BE SOLELY RESPONSIBLE FOR CONFORMING TO ALL LOCAL, STATE AND FEDERAL SAFETY AND HEALTH STANDARDS, LAWS AND REGULATIONS. 12, INSPECTION NOTES NO WORK SHALL BE COMMENCED ON THE STE PRIOR TO A PRE -CONSTRUCTION MEETING RN THE ENGINEERING DEPARTMENT. 13. ALL OPERATIONS CONDUCTED ON THE PREMISES. INCLUDNG THE WARMING UP, REPAIR, ARRIVAL, DEPARTURE, OR RUNNING OF TRUCK EARTNMOING EQUIPMENT, CONSTRUCTION EQUIPMENT, AND ANY OTHER ASSOCIATED EQUIPMENT SHALL BE UNITED TO THE PERIOD BETWEEN 7:00 A.M. AND 5: 00 P.M. EACH DAY, MONDAY THROUGH FRIDAY. PRIOR APPROVAL OF THE CITY ENGINEER NIL BE REQUIRED FOR WORK BEFORE 7:00 A.M. AND AFTER 5:00 P.M. 14. STRUCTURAL SECTIONS OF THE STREET IMPROVEMENT SHALL BE PER PLAN AND SPECIFICATIONS, BUT NOT LESS THAN THE MINIMUM REQUIREMENTS PER NATIONAL CITY STANDARD DRAWING NO. 113-59. NOTES TO CONTRACTOR 1. ALL SIDEWALK AID PARKWAY DISTLFE D BY CC STRUCTICN SHALL EE fESTOfED Am/OR REPLACED TO TIE SATISFACTION OF TIE FIRMER. 2. CO R ACTU2 SHALL DELIVER APPROVED SALVAGED EQUIPMENT TO THE NATIONAL CITY PUBLIC WORKS YARD. CONTACT PI.ECIC WORKS STAFF 48 HMS IN ADVANCE. OBTAIN A RECEIPT FOR ALL SALVAGED EQUIPMENT. SHEET NO. DESCRIPTION TITLE SHEET 2 GENERAL NOTES 3-6 DETNL SHEETS SIGNING AND VS RPINC PLAN-61990N ST 41H ST W-Pki A-91 1 F7e�TT� 10 DIVISION ST & EUCUD AVE SIGNAL MODIFICATION 11 16111 ST & NATIONAL CITY BLVD SIGNAL MODIFICATION 12 24TH ST & D AVE SIGNAL MODIFICATION 13 DPA90N ST & PALM AVE SIGNAL MODIFICATION 14 SWEETWATER RD & 2ND AVE SIGNAL MODIFICATION 15 DEMOJTION PLAN 16 DIVISION ST & PALM AVE STREET IMPROVEMENTS 17 SWEETWATER RD & 2ND AVE STREET IMPROVEMENTS 18 EROSION CONTROL PUN DIOA DIAL BEFORE YOU DIG TARO VOWING DAYS BEFORE YOU PG TOLL FREE 1-806-227-2600 A PUBLIC ` 'ICE BY UNDERGROUND SERICE ALERT ABBREVIATIONS AB AC ADV BC CB CC CSC 46 DLC EVPE EX FO FS GIPS MIN MAX NTS PB PPB PR RC RL RS R/W SC SDRSO SMFOC TC TRANS TYP CITY OF NATIONAL CITY PLANS FOR THE IMPROVEMENT OF CITYWIDE TRAFFIC SIGNAL AND ADA IMPROVEMENTS H S I P6-11-012 ABANDON ASPHALT CONCRETE ADVANCE INSTALL PULL BOX IN EXISTING CONDUIT RUN CONDUIT INSTALL CONDUIT INTO EXISTING PULL BOX/VAULT CONNECT NEW AND EXISTING CONDUIT CONDUCTOR SIGNAL CABLE EXISTING DETECTOR HAND HOLE DETECTOR LOOPS CABLE EMERGENCY VEHICLE PREEMPTION EXISTING FIBER OPTIC FINISHED SURFACE GLOBAL POSITIONING SYSTEM MINIMUM MAXIMUM NOT TO SCALE PULL BOX PEDESTRIAN PUSH BUTTON PAIR REMOVE AND BECOME THE PROPERTY OF THE CONTRACTOR RELOCATE REMOVE AND SALVAGE RIGHT OF WAY SPLICE NEW TO EXISTING CONDUCTORS SAN DIEGO REGIONAL STANDARD DRAWINGS SINGLE MODE FIBER OPTIC CABLE TOP OF CURB TRANSITION TYPICAL VICINITY MAP LEGEND EXISTING CONTROLLER CABINET EXISTING PULLBOX E3 PROPOSED PULLBOX c EXISTING SERVICE PEDESTAL El EXISTING POWER POLE EXISTING STREET LIGHT EXISTING CONDUIT PROPOSED CONDUIT BAD( OF SIDEWALK ID PROJECT LOCATIONS 4TH ST CURB RTN ST .C7 GRADING NOTES 1. OWNERS 2. CONTRACTOR 3. I FGAI DFSCRIP110N 4. RFNCHMARK CITY OF NATIONAL CITY 1234 NATIONAL CITY BLVD NATIONAL CITY. CA 91950 A STANDARD 2.5' BRASS DISK STAMPED 220 1977 (PNTI 1232 PER ROS 14492), LOCATED IN STANDARD MONUMENT WELL IN THE INTERSECTION OF HOOVER AVENUE & 16TH STREET. DATUM: NCV029 ELEVATION: 19.34' 12. AFTER COMPLETION OF THE PROJECT, THE FOLLOWING STATEMENT SHALL BE EXECUTED 8Y THE ENGINEER -OF -WORK: 1 HEREBY CERTIFY. N ACCORDANCE `NTH SECTION 6703 OF THE BUSINESS AND PROFESSIONS CODE, THAT ALL OF THE WORK SHOWN ON DRAWINGS THROUGH MARKED 'AS -BUILT' HAS BEEN CONSTRUCTED IN CONFORMANCE WITH ONES AND GRADES AND DETAILS ANO SPECIFICATIONS, AS SHOWN ON SAID PLANS AND REFERRED DRAWINGS'. BY: DATE: 13 REFFRFNCE DRAWINGS, 14. STANDARD DRAWINGS & SPECIFICATIONS SAN DIEGO REGIONAL STANDARD DRAVANGS (LATEST EDITION) AND CITY OF NATIONAL CITY STANDARD DRAWINGS, AND THE STANDARD SPECIFICATIONS FOR PUBLIC WORKS CONSTRUCTION, CURRENT EDITION, TOGETHER VATH THE LATEST REGIONAL SUPPLEMENTAL AMENDMENTS. DECLARATION OF RESPONSIBLE CHARGE I HEREBY DECLARE TINT I AM ME ENG6EFR OF WORK TON TINS PROJECT. THAT I HAVE E17RC6EG RESPONSIBLE CHARGE OVER THE DESIGN OF 1116 PROJECT AS DEFINED N SECTION 6703 OF TIE BUSINESS AND PROFESSIONAL COO. AND THAT THE DEMON 6 CONSISTENT WRIT CURRENT S1MIO4RD5. t UNDERSTAND THAT THE CHECK OF THESE PROJECT CRAVINGS AND SPECIFICATIONS 8Y THE CRY OF WOW/ CM 6 CONFINED TO A REIFY ONLY AND ODES NOT RDEVE ME AS 018*18R OF WORK OF MY RESPOHSBUIES EDR THE PIQECT DESIGN. 0.1.0.111 LALATIONALCITY �:W17J� PLANS FOR 114E IMPROVOOIrs OF -- CITYWIDE TRAPRC SIGNAL AND ADA IIPRO%'B4ENT'S H91P6-11-012 TITLE SHEET CITY OF NATIONAL CITY CITY OF CHULA VISTA W.O. g STM369 DWG NO. 19023-01 APPROVED: PRINCIPAL CIVIL ENGINEER DATE 5865 AVEMCM ENCINLS. SURE 142-8. CARLSBAD. G 9200E PHONE 760-602-4290 WWW.STCIRNFIC.COM DATE ON WINS OF THE OW OF 1141IO01M GOY. AS 1!E DESIGNEE OF 1NE CM ENGWEFW, 1 NINE REVERED DIEM PANS AID BY SIDING Hl0 HAVE DEE61E0 THAT THEY PING IRE CONS5IETR AIIN PREVAJNG 000IEptl4 DF9a4 STANDARDS AAIO PRINOPIES GIGN67 IIEAGSE0 BY PROFESSIONL ENGRE 4S PRACTICING UNDER SAMAR CIAGJISTNICES. ROHRO TWO RCEO 56292 DEPUTY GUY EN:REM DATE PROECI NO. SPECIFICATION N0. 17-10 9EET 1 a t8 9EE15 11485-1D 12:59prn S:\Proleot.\NC' 0296_HSIP Ci SURVEYOR: SAMPO ENGINEERING INC. BENCHMARK:A STANDARD 2.5' BRASS DISK STAMPED 220 1977 (PNT# 1232 PER ROS 14492), LOCATED IN STANDARD MONUMENT WELL IN THE INTERSECTION OF HOOVER AVENUE & 167H STREET. DATUM: NOVD29 ELEVATION: 19.34' CONSTRUCTION RECORDS 0 " 0 U 0 z DATE COMPLETED: 0 0 1. L " a d N 1 I m m 0 0 U U U AT&T SUBSTRUCTURES, PATTI SLAOEK SWEETWATER AUTHORITY TELECOMMUNICATONS, DEAN TATEYAMA 0 0- 0 ENGINEERING DEPARTMENT MONOL I TH I C CIJRB A'Fc:•;t1 LANDING 1.50X DETECTABLE/TACTILE �4' � WARNING TILE I YIN I 0X MAX (TYP,) .33X •REFER TO SDR50 G-32A FOR GENERAL CURB RAMP NOTES AND SORSD G-30 FOR TRUNCATED DOMES E DETAIL 1 TYPE C2 CURB RAMP N.T.S. TYP. SEE NOTE 11 OF EROSION ANT SEDIIEM CONTROL NOTES ILLWAY VEL BAG EERM FACE OF CURB DRAINAGE 11,LET 4'-0' MIN FROM EDGE OF TRAVELED NAY FLOW 6'-0• YIN DETAIL 6 GRAVEL BAG BERM N.T.S. BOULDER TO BE SET APPROXIMATELY 1/3 BELOW GRADE PLACE FLAT SIDE OF ROCK BELOW GRADE 0R NATURAL FACE ABOVE GRADE a 11—i 11-11— — I —III —I I— =1 �I I Ii I I —III —I I �I I -I I;ill 111E111-111-1 1 = I I 1 i I 111. 11=1 111 11 -III-1 I -III- =1 I �LI-1(I—III—=--I111 11=1 I I—I111I 111 11=1 I I-1 I I —I 1=1 11=1 11=1 1 1-1 11=1 11= �I II I I I I —I 11=1 III I —I 11=1 I I - -1 I I-1 I I I I I=I I I-1 DETAIL 9 ROCK BOULDER GRIN) ALL AC COLD JOINTS FOR YIN 2- AC OVERLAY EXISTING AC DEPTH VARIES EXISTING BASE OEPT1 VARIES 12' 12' DETAIL 2 AC PAVEMENT JOINT N.T.S. PROPOSED FILL DEPTH SECTION 4' AC OVER 9' AGGREGATE BASE YIN 24' D.5RADIUS I DETAIL 3 CURB OPENING N.T.5. EXISTING GROUND 1• TO 3' DEAIETER COARSE AGGREGATE OVER FILTER FABRIC PROPERTY LINE 50' YIN EXISTING AC AMENS DRIVE PROFILE 50 YIN PROVIDE APPRCPRI TE TRANSITION PLAN BETWEEN STABILIZED CONSTRUCTION ENTRANCE AND EXISTING AC PAVING DETAIL 5 TEMPORARY CONSTRUCTION ENTRANCE N.T.S. WEAKENED PLANE JOINT, MAX 15' SPACING INTERVAL PER MAW G-09 AND G-10 (TYP.) BROOM FINISH 1/4' GROVES WITH I/4' RADIUS EDGES AT 5' INTERVALS PER S0RSD G-09 (TYP.) KEYED JOINT BETWEEN CONCRETE BIKE PATH AND CONCRETE SIDEWALK PER 9DRSD C-10 1.IE 1. INTEGRAL CONCRETE COLOR MANUFACTURER: DAMS axon. COLOR: VOLLOW GREEN 53764 FINISH: MEDIUM BROOM FINISH PERPENDICULAR TO BIKEWAY PATH OF TRAVEL 4OR APPROVED EQUAL EXPANSION JOINT MAX 45' SPACNG INTERVAL PER SOR50 G-10 (TYP.) 4' DEPTH DETAIL 7 INTEGRAL COLOR CONCRETE SIDEWALK DETAIL N.T.S. A 1' (TYP.) 1 4' TYP Mit 41, ,g(',TION A /- PROPOSED SIDEWALK GR DG PER PLAN 8 PROPOSED BIKE PATH TOP OF RAMP MATCH 9DEWALX ELEVATION I .5�_ ii I-- PROPOSED SDEWALK 0R DG PER PLAN GRADE BREAK �TC 1.5' MAX FL DETAIL 8 BIKE PATH CURB RAMP DETAIL N.T.S. ECIEL ROCK TO APPEAR THAT IT HAS SETTLED OVER TYRE INTO THE LANDSCAPE BOULDERS TO APPEAR MORE WEATHEE➢ AND ANGULAR IN APPEARANCE, RATHER THAN ROUNDED OR FLAT, AN) SHALL BE FREE OF SHARP EDGES. DIAL BEFORE YOU DIG tr, PRO W00WNG DAYS *EWE YOU 01G TOLL FREE --- 1-200-227-2600 A PUBUC SERVICE BY UNDERGROUND SERNCE ALERT N.T.S. STABIUZED DECOMPOSED GRANITE PER DETAR 10, THIS SHEET (TIP.) HARDSCAPE 1/2' MAX DIAMETER DECOMPOSED GRANITE STABIUZERR. FILL TO 1' BELOW CURB HEIGHT. SEE SPECIFICATIONS AND PLANS LANDSCAPE FLIER FABRIC PER SPECIFICATIONS DETAIL 10 STABILIZED DECOMPOSED GRANITE N.T.S. 5005 A0ENOA M N A% SURE 142-B, CNESBW. 04 9200E P1921E: 760-102-4290 M0W.STC1PAM .00N PLANS FOR THE IIPROVEIIDTS OF: CITYWCE TRAFfIC SIGNAL AND ADA IIPROVBAENIS HBP6-11-012 CURB RETURN DETAIL SHEET CfIY OF NATIONAL CrIY CITY OF CHULA VISTA W.O. / 5TM369 DWG N0. 19023-C2 APPROVED: PRINCIPAL CIVIL ENGINEER DATE ON BEHALF OF TIE 011Y OF NATIONAL DIY, AS 11E DESIGNEE OF THE cm' ENGINEER 1149E RENEWED R IESE HN6 AND BE SIGNING BELON HAVE DEIEI NED THAT NE.SE PUNS ARE C018SI1NR MTI PREVAANG ENOEEING DESIGN SINNOVmS AND PMICPLL$ p✓0N1WLY DERDSm BY EWOFEBIDW DNGNEERB PRICOMB LEEER SIMILAR 0RCURSTNCE5. ROBERf YANG ROE/ 56292 DEPUTY CRY ENCNEDR DATE PROJECT N0. SPECFCATNXI N0. 17-10 MEET 3 Of 1B %EEEES 11485-3D Jul 03. 2019 - 12'.58pm S.\Prajecte\NC\0298_11SIP Citywide ADA\04 Design\CADD\DLV\0296 DATE COMPLETED 0 10 m m rn o 65 N ELECTRICAL, MASER MARABEH AT&T SUBSTRUCTURES, PATTI SLADEK TELECOMMUNICATIONS. DEAN TATEYAMA a 0 0 0 a m ENGINEERING DEPARTMENT DOA `/ `p DIAL BEFORE YOU DIG I TWO WORKING DAYS BFF6iE YOU 6G TOLL FREE --- 1-80I-227-2600 A PUBLIC SERVICE BY UNDERGROUND SERVICE ALERT NW CORNER SW CORNER DIVISION ST & PALM AVE (72.02 TC 71.47 FS TCH EX. 72.03 TC 71.48 FS 71.53 TC/FS 72.24 TC/FS \ 71..88 FS TC - 72.37 TC 7 VAT71. B2 FS 71.51 TC/FS 70.15 FS 70.58 TC 70.14 FS TCH EX. DIVISION ST & PALM AVE PEDESTRIAN CURB RAMP DETAILS SCALE: 1'-10' SEE SHEETS 15-20 FOR DEMOLITION AND STREET IMPROVEMENTS 72.03 71.53 FS NE CORNER (72.02 TC 71.54 FS TCH EX. 10 5 0 MATCH EX. 10 25.39 TC 25.01 TC 24.51 FS 24.94 TC 24.44 FS 24.55 TC 24.44 TC/FS ‘\114 (23.89 FS) MATCH EX. SW CORNER 22.36 TC/FS 7.659' 22.30 TC/FS 22.63 TC 22.13 FS 20 30 SCALE: 1'-10' 24.49 TC 23.99 FS 73.81 TC 23.41 FS TOH EX. 23.96 TC 23.46 FS 24.18 TC/FS 23.90 rC u.4o -8/W 23.76 TC/FS 124.08 TC ml I S243.66 TC) 23.62 FS 23.39 TC/FS (23.19 FS) TCH EX. MATCH EX. 23-33 TC/FS NE CORNER SE CORNER SWEETWATER RD & 2ND AVE PEDESTRIAN CURB RAMP DETAILS SCALE: 1'-10' 5865 AVEMM ENCNI1, 51111E 142-8, CAR15810, CA 92C06 MANE: 760-602-4290 WIM.STCRUFTEC.COU CITY OF CHULA VISTA W.O. / 5TN369 DWG N0. 19023-03 APPROVED: PRINCIPAL CIVIL ENGINEER DATE !��..�s.• Atinry P0915 FOR THE IMPROVEMENTS 0F: CRYVIDE TRAFFIC BIONAL APO ADA WROVEaB(S H91P6-/H:42 CURB RETURN DETAIL SHEET CfIY OF NATIONAL CfIY ON 8EEIAIF 04 THE COY OF NATKINAL q1Y. AS INF Or90Nrr OF 1HE 017 NIGHER, I NAYS MEWED MBE PW6 ANC BT BONING BELOW IWSE 61FW8IED RAT 1NESE PLANS ARE =SSTDIT WTM PREVAIONC EN06EfRNG DESIGN miaow AND PIMPLES CRINNORNT MIMED B! PROFESSIOKA EW#IEERS PNACRCNG WON SWAP CIRCL116GN63 ROBERT 5060 RCEI 56292 0EP171Y CRY ENGINEER DATE PROJECT N0. SPECIFY/GM N0. 17-10 9EET 5 OF 18 9EF1S 11485-5D j o6srs Jul 03, 2019 — 1O3pn S:\Projects\NC\0296_HSIP Glyeide ADA\04 Desi9n\CARD\OLV\0296_07_SS Sheel.drg UTILITY DEPARIis4ENIS TFl EPHONE CONSTRUCTION RECORDS SURVEYOR: SAMPO ENGINEERING INC. 0 ENGINEERING DEPARTMENT SDG&E AS —BUILT BY APPROVED DATE ELECTRICAL, HASER MARABEH GAS MAPS, HUEY MITCHELL COX COMMUNCATIONS, GARY COOPER (858) 549-6516 (858) 547-2080 (619) 266-5387 REVISIONS AT&T SUBSTRUCTURES, PATTI SLADEK (858) 886-1935 CONSTRUCTION CHANGE 1 SIC SWEETWATER AUTHORITY to 0 ooa000ao ggggg E.2 RI RI 01 5 03 03 I 0 h Fig TELECOMMUNICATIONS, DEAN TATEYAMA (819) 409-6751 (519) 260-4312 DATE STARTED: INSPECTOR: DATE COMPLETED: BENCHMARK:A STANDARD 2.5. BRASS DISK STAMPED 220 1977 (PNT/ 1232 PER ROS 14492), LOCATED IN STANDARD MONUMENT WELL IN THE INTERSECTION OF HOOVER AVENUE & 16TH STREET. DATUM. NGVD29 ELEVATION: 19.34' HORIZONTAL CONTROL THE BASIS OF BEARINGS FOR THIS SURVEY IS THE CALIFORNIA COORDINATE SYSTEM NAD 83, ZONE 6, BETWEEN POINT NUMBERS 1232 AND 3246 A5 SHOWN ON ROS 14492. 0 O a N Z rn a ) 10 J 0 D R CITY OF NATIONAL CRY - HSIP6-11-012 u z r, zW 00 A 0 N 0 0 0 u1 w .0 EX U W N cc 0 a 1) 0 0 LD z W co w 5 CONDUCTOR SCHEDULE AWC CONDU,i RUNS OR POLL OR Q 0 ©/// A © A CABLE SIZE CIRCUIT 3 CSC POLE A 04 /�- ._ /,: POLE 14,14P,01PP8 1 • /� u 1 i /i ,B, V(i:." �.-..-�,v l(%1 ' tie' 1 *' (POLE POLED 04PP8 N 1• 1• POLE E 02PPB a `- - .mow i `- _ +_ T•ww:" POLE F 02P.02PP8 POLE G 11 1• /X� 1• 1• • 12 CSC POLE H 01.04.06 / • TOTAL 3 CSC / 12 CSC CABLES /12) 3 y4 �2 2 1 :6 /6 SERVICE 2 /e GROUND 1• 1i 1• 1• 1i 1 /10 SAFETY UGHTING 2. 2. 2. 2• 01 I. 1i 02 1 1 1 1 TYPE B DLC 04 3. 3i 3. 06 1• 22• TOTAL DLC. 1 1 1 50 3• 5 • EVPE CABLE 1• 2i 16 1i 3i 6 STRAND FIBER OPTIC CABLE 1 1 CONDUIT SIZE (INCHES) 30 2- 3' 30 3'12-3' CONDUIT FILL (1G) 17% 55% 36% 26% 15% 32% EXISTING PHASE DIAGRAM 01 NOT USED 05 02 03 NOT USED •6 NOT USED 07 04 NOT USED 06 SWEETWATER ROAD POSTED SPEED - 35 MPH 30TH STREET POSTED SPEED- 40 MPH 2ND AVENUE POSTED SPEED- 30 MPH ALL CONDUIT AND CONDUCTORS ARE EXISTING UNLESS NOTED: (•) - NEW NOTE: CONTRACTOR SHALL PROPERLY ABANDON ALL EXISTING RIGID CONDUIT. IX. 2'C, 1-36 9F0C7 TD 30TH ST k L AVE CONSTRUCTION NOTES EX. i'RIC, 1-0LC �1 EXISTING 332 CABINET. EXISTING MODEL 170 C041ROLIER. MD 210C SAFETRAN CONFLICT MONITOR. RS 222D DETECTOR SYSRD6 LOOP CETECTU? CARDS, MO 222 LOOP EEIECfORS CARDS. FLRNI9i AND INSTALL NEW EOUI AS KUDOS: NEW LOW CETECTOR CARDS. ❑2 1UN191 AN) INSTALL NEW /5 PULL BOX. Q RAVISH MD INSTAL I(1 06 PULL ROOF. E RS EXISTING PEDESTRIAN ICAO IF AFPLTCAB.£ PER PLAN. FURNISH MD INSTALL NEW GE LED CQNTDON TINY PEDESTRIAN NEV. OR EQUAL. © FUd1191 AND INSTALL NE1 APS RSH BUTTON ASSE10Y WITH PLACATED. ❑9 ® OUSTING POLE MO ECUIRFNT. OEAX FOUNDATION CON 3' FELON GRADE. RELOCATE EXISTING EOUIPLENT PER POLE SOFDILE. 11 FLENI91 AID INSTAL NE1 POLE MO EOUIPIENT PER POLE SDEDULE. INSTAL FOUNDATION COPLEIE PER CALTRANS STNDARO PLAN. 12 PUNISH AND INSTAL NEW PEDESTRIAN KISH BUTTON POT. INSTAL FOUOATION COPLETE PER CALTRANS ES-7A DETAIL B. 13 FUN191 ANTI INSTAL NEW LED 3 SECTION HEAD, ARROW TYPE. 15 CONSTRUCT CURB RAMP PER DETAIL SHEETS 3-6. 16 INSTALL RELOCATED EVPE DETECTOR PER PLAN. 17 FUWR)SH MO INSTALL TYPE E VEHICE DETECTOR LOOPS. LIMIT LINE LOOPS 9i1LL E VEHICE/BIIE TYPE PER DETAIL A. 18 ® EXISTING PULL BOX. 20 INSTALL RELOCATED SIGN PER PLAN. 21 ® EXISTING SIGN PER PLAN. 23 ® EXISTING SAFETY LICHT FIXRRE. FLNISH MO INSTAL NEW LED SAFETY LIOR FIXTLE TO MATCH. 24 FUN191 AND INSTALL NEW 721 EIERGENCY VEHICLE PF®PTION DETECTOR ASSOELY (INCLUDING HARDWARE MO CABLE) FOR PHASE 4. ® RL EXISTING 1-A POLE TO NEW LOCATION PER PLAN. OEM( EXISTING FOUOATIOR DON 3' BELOW GRADE. RELOCATE EXISTING IP7(N1 PER POLE SO CLIE. INSTALL FOWWLITICN COPLETE PER CA.TRM6 STOOAD ES-7B. 1 DIAL BEFORE YOU DIG HT TRO WORKING DAYS 0T0RE YOU DIG TOLL FREE —'- 1-803-227-2603 A PUBLIC RACE BY UNDERGROUND OUNCE ALERT NOTE: ALL EXISTING CONDUIT TO REMAIN SHALL BE PROTECTED IN PLACE. IF ANY DAMAGES OCCUR TO CONDUIT IT SHALL BE PROPERLY REPAIRED OR REPLACED AT THE CONTRACTOR'S EXPENSE. 30 02P Y4l/ S1 ROUND CORNERS TO REDUCE REAR OF LOOP SORES PRELIM OF TRAVEL NOTES: LOOP DIAMETER - 6' CENTER CUT = 3 1/8' MODIFIED TYPE E FRONT DETECTOR FOR BICYCLES AND VEHICLES DETAIL A CHAIN LIN( FFME 28' ®FOIL B OI 1 a . UTILITY ���PEOESfIL DE/ ileVr01/ E3IX. 2'C, 1-6 %FCC EX. 2'C, 1-36 9FOC L� El 2 SCALE 1' - 10 . FO SPLICE COSLRE 04 04 60' (11') On .5') u 'u 2ND AVE * POLE AND EQUIPMENT SCHEDULE No. STANDARD LED LUMINAIRE SIG MTG PPBA POLE LOCATION RSNS REMARKS TYPE HEIGHT SIG. M.A. LRAM. M.A. VEHICLE PED PHASE A f B O 19-3-1000 30' i 30' • 15' • 139W 0 1-MAS 0 - - PER PLAN i Sweetwater Rd • - Q 1-A + 10' + - - - - t Iv- 1-1'F SP-1-T+ 04 PER PLAN i �� a - - 2 RELOCARD �_SIGN-SlagOC ROLE 0 i 19--3-100 _30'_._30 i i 15! �. i 139W - ._ _. i 1-MAS >. - i SV-2-7 . _ .- i SP-2-7. •4. i fi'�- +� i' N 2N0 AVE + l. ...00P am, Qi PPB POLE 5' '" _ - - - 04 13' • 6' • - - © PPB POLE' _ 5 - -.. - - - - - - - m 02 2%p, A' 6 i - �✓ - 0 Ca 1-A • 7' i - - - - - TP-1-T0 02 T i - - 10 1-A 10' - - - - TV-1-7 - - 1 EXISTING - - © 26-3-70 30' 40 15' 139W i 2-MAS - - - EXISTING N AVE - * ALL EQUIPMENT IS EXISTING UNLESS NOTED: NOTE: CONSTRUCT POLE STANDARDS TO CALTRANS 20 5 STANDARDS. (0) - NEW CONTRACTOR SHALL SUBMIT MATERIALS CUT SHEETS PRIOR TO ORDERING (I) - PEDESTRIAN PUSH BUTTON SHALL BE APS SYSTEM. OF MATERIALS. (w) = SEE POLE LOCATION DETAIL. POTHOLE POLE LOCATIONS PRIOR TO ORDERING POLES. (+) = RELOCATE PER PLAN. LEGEND >'' EXISTING EVPE PROPOSED EVPE 1 EX. VEHICLE DETECTION LOOP OPR. VEHICLE DETECTION LOOP `- 01. STREET LIGHT EX. 2'C, 2/6 (SERVICE), I/8 (G OIWO), 2/10 (LIGITING) EX. 1'RMC, 2-0LC 106 D100), 2/10 (11841)NG) �_alll P7IESTA(8 0 AC .40 4>7411* ` y 41.411 20 10 0 20 SCALE: 1'=20' 40 SEE 9EET 20 FOR SWEET 11/RCVOFHIS 60 805)I RT R2-1(35 APPROVED PRINLPAL CIVIL ENGINEER (0 2'C. 1-36 SIFOC POLE LOCATION DETAIL ECR POLE LOCATION A O EXACT LOCATION BY ENGINEER IN THE FIELD NOTE: CONTRACTOR MUST PROVIDE A MIN. OF 4' CLEAR SIDEWALK FOR PEDESTRIANS. SIGN LEGEND LEFT TURN ON LEFT ARROW ONLY R10-5 (MOD) EX. 1'OIC, 2-DLO r ( it 3R /q7• � -�_� 06 �3R 06 1 DATE sjy�,���`4TER R1-2 R3-4 R3-18 DETECTOR ASSIGNMENT DETECTOR PHASE SLOT FIELD TERMINAL 1 2 ADV I2U T2-5 & 6 2 6 ADV J2U T3-5 & 6 3 6 MID J2L T3-7 & 8 4 6 J3U T3-9 & 10 5 1 I1U T2-1 & 2 6 4 RT I6U T4-9 & 10 7 4 17U T6-1 & 2 8 4 171. T6-3 & 4 2P 02 112U 78-4 & COM 6 4P 04 112E T8-5 & COM 6 EVPE 02 J12U 79-4 & COM 6 EVPE 01,06 J12L T9-5 & COM 6 EVPE • 04 • J13U • T9-7 & COM 9+ FLASH - 114U TB-10 & COM 12 (•) - NEW EX. I'RIC, 1-0LC 033-1(CA)(RT SPEED LIMIT 40 R2-1(40) D. 2'C, 1-36 9FOC TO SWEETWATER 10) k PROSPECT =-.r TON k MLNRRY PLANS FOR THE IMPROVEMENTS or: CITYWDE TRARRC SIGNAL AND ADA IMPROVEMENTS H9P8-11-012 SWEETWATER RD & 2ND AVE ON EERY/ 0 iK OW OF BAIIOVE GAY, AS TIE IX9GNEE OF TIE CRY DOWER, I WE MIMED THESE FUNS NO 87 SONG MDR HNE 11I001,410 MAT iIESE RAMS AFE C@65100 won MEWING EIIGREIRMG DIMON S1N0YR D6 AIO PRN:FtE3 ORDINARILY MACRO er PROFES90WL MRCSS PRACTICING 1.105 S►•AA OP5RFSIAICES. mil 14 or 18 11485-14D jwaitere Jul 03. 2019 — I:05pm S:\Projects\NC\0296J45IP Citywide ADA\04 D.egn\GOD\DLV\0296_DLV_I5_DM.dwg a111111•I SITIUTY DTP ARIMFNTS TFI FPHONE CONSTRUCTION RECORDS SURVEYOR: SAMPO ENGINEERING INC. ENGINEERING DEPARTMENT SDG&E AS -BUILT BY APPROVED DATE ELECTRICAL. HASER MARABEH GAS MAPS, HUEY MITCHELL COX COMMUNCATIONS, GARY COOPER (858) 549-6516 (858) 547-2080 (619) 268-5387 833NI N3 11,110 1YdONINd RE VISIONS AT&T SUBSTRUCTURES, PATTI SLADEK (858) 886-1935 ,1 CONSTRUCTION CHANGE 1 0 0 c D to n r STC • 5.5. � g �C 0 G1 0 11 SWEETWATER AUTHORITY TELECOMMUNICATIONS. DEAN TATEYAMA 11 II 1 V I 1 I I I II I 11 v4 (619) 409-6751 (619) 260-4312 DATE STARTED: INSPECTOR: DATE COMPLETED: 0 110 ❑4. a 1 E1 9 1:-4gillt FT E d'4> i 11F13 1 I BENCHMARK:A STANDARD 2.5T BRASS DISK STAMPED 220 1977 (PNT# 1232 PER ROS 14492), LOCATED IN STANDARD MONUMENT WELL. IN THE INTERSECTION OF HOOVER AVENUE & 161H STREET. DATUM. NOV029 ELEVATION: 19.34' HORIZONTAL CONTROL: THE BASIS OF BEARINGS FOR THIS SURVEY IS THE CALIFORNIA COORDINATE SYSTEM NAD 83, ZONE 8, BETWEEN POINT NUMBERS 1232 AND 3246 A5 SHOWN ON ROS 14492. r I • CITY OF NATIONAL CITY - H31P6-11-012 *oilers Jul 03, 2019 - 1:06pm S:\Projects\NC\0296_HSIP Citywide ADA\04 Deeign\C8DD\DLV\0296_OLV_17_IA Sweetwater and 2nd.dwg UTUITY DEPARTMENTS TFLFPiONE CONSTRUCTION RECORDS SURVEYOR: SAMPO ENGINEERING INC. ENGINEERING DEPARTMENT SDG&E AS -BUILT BY APPROVED DATE ELECTRICAL. MASER MARABEH GAS MAPS, HUEY MITCHELL COX COMMUNCATIONS, GARY COOPER (858) 549-6516 (858) 547-2080 (619) 266-5387 REVISIONS AT&T SUBSTRUCTURES, PATTI SLADEK (858) 886-1935 A CONSTRUCTION CHANT' �. 833NtON3 1LO 1YdIONI ld 91 0 69fNIS / '01A 90—OZ061. 'ON OMO VIsIA d1f1H3 JO Al0 5?r M 9 5.5_� .R 51 P1 0 O SWEETWATER AUTHORITY TELECOMMUNICATIONS, DEAN TATEYAMA c1 1 01 \I, I I I I 111 I It I (619) 409-6751 (619) 260-4312 DATE STARTED: INSPECTOR: DATE COMPLETED: MOD aCI CI oaEEEE Q 5 64 2 6 2 5 En 11H. 2 Li q H 2 ai 5 5 2 4 rn rn 311308d 82lf31SY31-11110S 8 BENCHMARK: A STANDARD 2.5" BRASS 015K STAMPED 220 1977 (PNT/ 1232 PER ROS 14492), LOCATED IN STANDARD MONUMENT WELL IN THE INTERSECTION OF HOOVER AVENUE & 161H STREET. DATUM NGVD29 ELEVATOR: 19.34' HORIZONTAL CONTROL: THE BASIS OF BEARINGS FOR THIS SURVEY IS THE CALIFORNIA COORDINATE SYSTEM NAD 83, ZONE 6, BETWEEN POINT NUMBERS 1232 AND 3248 AS SHOWN ON ROS 14492. RV N 00 N W O STA 10+72)).03 SWEETWATER C, 116 36 RT R/MATCHCEX. R STA 10+68.57, 111.27' RT 1 {II +� „ EC STA 1D+s8.36, TC 101.69' RT 2211,79 STA TC 10+55,62, 47.28' RT u 21.81 EC/019 STA TC 10+51.50, 63.55'.RT Si t* ` \ OC TC III STA 10+51.57, 63.85' RI �1 STA 2222.80 TC 10+52.79, 59.8e' RT 287.86 TC STA 1 BOV 4,0.21' RT 23.26 C SETA 1 7,10. W3.67' RT 2233.36 C STA 10+84.94 38.48' RT 23�.EC/BB .08 TC ST 11+ 4.84. 36.4 ' 3T 8fi?. TCit+ 9. 4. 30,74' RT 2274 TCIJil;' Sfw 11+$.92, 43 75' A J. wl 22 BC 61 Td 1 1 +3 7'. 45 57 RR (22.51 F � T V)) F7( J� I N A Ol c C 5ae61•40/1r4.11.63) eawg°^4'.a�:e5 =8£„$JSIS • w • wt • V. 8I I Ii31$g A .s.gg ,,p.:),,UU : N.g: 2 111111111 5 1111111 T,! CITY OF NATIONAL CITY — HSIP6-11-012 PROJECT PROFESSIONALS CORPORATION TRANSMITTAL COVER To: National City Engineering Department RECEIVED, ENG & PW DEPT. 7CtNOV 1 P3:10 . ITY OF NATIONAL CITY Project Name: Citywide Traffic Signal and ADA Improvements CIP No. 18-05 ITEMS DELIVERED: Change Order #4 Delivered by:x Pecc4=Itc, Project Professionals Corporation Received by: Date: y,/� RN'/RATE11 A CITY OF NATIONAL CITY Office of the City Clerk 1243 National City Blvd., National City, California 91950-4397 619-336-4228 Michael R. Dalla, CMC - City Clerk SELECT ELECTRIC, INC. Citywide Signals & ADA Improvements, CIP No. 18-05 Change Order #4 Judith Hernandez (Engineering/Public Works) forwarded a copy of the Change Order to Select Electric, Inc.