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HomeMy WebLinkAbout2015 CON Portillo Concrete - Highland Avenue Safety Enhancements Project - Change Order #5 #6 #7 #8 #9- CALIFORNIA NATIONAL Cfl arnr-nwi ZNCORPORATE HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification No. 13-07 Contractor: Portillo Concrete, Inc. CHANGE ORDER NO. 5 October 9, 2015 Reason/Purpose for this Change Order. Unforseen issues were encountered with the original design and had to be revised. The issues consisted of revising pedestrian ramps at Highland Ave and Division St. to meet ADA standards (3 contract days), revising the bulbouts throughout the project to reduce the removal of street section (10 contract days) and revising median layouts to accomodate business driveways (5 contract days). The City of National City and Contractor agree to the following change to the original Contract: The Contractor and the City agree that the Contractor shall recieve an additional 18 working days to the contract due to the issues noted above. Original Contract Amount $ Net change by previously authorized Change Orders Subtotal Amount of this change order 1, 379, 220.00 14,590.17 1,393,810.17 New contract amount $ Working days added: 18 Working days subtracted: 0 Percent change in Contract to date 1.06% 1,393,810.17 Submitted by: P ject Ma ger )V;/hf Date t2G3/%-( Date --' j( . ' Resident Engineer Approved by: Cit ngineer Date City Manager, required for Change Orders>$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. Accepted and aged tp-iy Portillo Concrete, Inc.: /2 j'//3 Date Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager 1243 National City Boulevard, National City, CA 91950 Telephone (619) 336-4380 CALIFORNIA' NATIONAL C.ny air INCORPORATED HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification No. 13-07 Contractor: Portillo Concrete, Inc. CHANGE ORDER NO. 6 October 9, 2015 Reason/Purpose for this Change Order: SDGE shutdown the electrical subcontractors operation of taking down the existing light poles on 9/14/15 because the lights were discovered to be owned by SDGE. After negotiation with SDGE the electrical subcontractor was able to proceed again with taking down the existing SDGE lights on 9/28/15. From the above dates mentioned the Contractor was delayed 10 working days. The City of National City and Contractor agree to the following change to the original Contract: The Contractor and the City agree that the Contractor shall recieve an additional 10 working days to the contract due to the issue noted above with SDGE. Original Contract Amount . $ Net change by previously authorized Change Orders Subtotal Amount of this change order New contract amount Working days added: 10 Working days subtracted: 0 1,379,220.00 14,590.17 1,393,810.17 Percent change in Contract to date 1.06% 1,393,810.17 Submitted by: lect Man er Date Date Resident Engineer Approved by: .... it ngineer r . ./ 240,E Date City Manager, required for Change Orders>$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide at of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. Accepted and agrepfi to Portillo Concrete, Inc.: D to Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager 1243 National City Boulevard, National City, CA 91950 Telephone (619) 336-4380 CALJFORNIA NATIoNmicirr INCORPORATOR HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification No. 13-07 Contractor: Portillo Concrete, Inc. CHANGE ORDER NO. 7 November 30, 2015 Reason/Purpose for this Change Order: At the intersection of Highland Avenue and 8th Street the NW corner bulbout created issues with the MTS buses not being able to make the turning radius. Under direction of the Engineer the Contractor proceeded under T&M to demo and replace the curb&gutter, sidewalk, pedestrian ramp and street section at the NW corner of 8th Street and Highland Avenue. The City of National City and Contractor agree to the following change to the original Contract: The City and the Contractor agree that the Contractor shall demo and replace curb&gutter, sidewalk, pedestrian ramp and street section at the NW corner of Highland Avenue and 8th Street. The agreed upon price for all costs associated with this work is as stated on this Change Order. See Attachment "A" for cost breakdown. Original Contract Amount $ Net change by previously authorized Change Orders Subtotal Amount of this change order New contract amount $ Working days added: 0 Working days subtracted: 0 1,379,220.00 14,590.17 1,393,810.17 3,782.16 Percent change in Contract to date 1.33% 1,397,592.33 Submitted by:.. /L. Pr ct Man er {-� / � l �J Date r c? Irolltr Date Resident Engineer Approved by: City nglneer Date City Manager, required for Change Orders>$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. Accep_ d and agreed to. Portillo Concrete, Inc.: Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager Telephone (619) 336-4380 1243 National City Boulevard, National City, CA 91950 +s-"CALIFORNIA NATIONAL CITY mcoRpoRATED HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification #13-07 CHANGE ORDER NO. 7 DATE: October 12, 2015 WORK PERFORMED BY: Portillo Concrete, Inc. DESCRIPTION OF WORK: Demo and replace pedestrian bulbout at NW corner of Highland and 8th Street ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT 1) 2) Unit Qty Wage Total Superintendent Laborer - T.C. Hour Hour 8.00 1.00 80.00 47.16 640.00 47.16 3) Laborer Hour 8.00 48.87 390.96 4) Operator Hour 6.00 65.90 395.40 1) Traffic Control Plan 2) RATT Trucking Sub -Total Labor: Labor Surcharge (12%): Labor Markup (20%): TOTAL LABOR: Unit LS Hour Qty 1.00 6.00 Rate 500.00 105.00 Sub -Total Materials: Subcontractor Markup (5%): TOTAL MATERIALS: $ 1,473.52 $ 176.82 $ 330.07 $ 1,980.41 Total 500.00 630.00 $ 1,130.00 56. 50 1) Crew Truck Unit Qty Rate Total Hour 8.00 10.00 80.00 2) T.C. Truck Hour 1.00 25.00 25.00 3) Ten Wheeler Hour 6.00 45.00 270.00 4) Saw Truck Hour 1.00 50.00 50.00 5) Bobcat and attachments Hour 1.00 110.00 110.00 Sub -Total Equipment: Equipment Markup (15%): TOTAL EQUIPMENT: $ 535.00 $ 80.25 GRAND TOTAL: 3,782.16 CALIFORNIA NATIONAL CITY NCOR o (1 ED HIGHLAND AVENUE SAFETY ENHANCEMENTS CHANGE ORDER NO. 7 Specification #13-07 DATE: October 12, 2015 WORK PERFORMED BY: Portillo Concrete, Inc. DESCRIPTION OF WORK: Demo and replace pedestrian bulbout at NW corner of Highland and 8th Street ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT LABOR Unit Qty Wage Total 1) 2) 3) 4) Superintendent Laborer - T.C. Laborer Operator Hour Hour Hour Hour 8.00 1.00 8.00 6.00 80.00 47.16 48.87 65.90 640.00 47.16 390.96 395.40 $ 1,473.52 Sub -Total Labor: Labor Surcharge (12%): Labor Markup (20%): TOTAL LABOR: $ 176.82 $ 330.07 $ 1,980.41 SUBCONTRACTOR Unit Qty Rate Total 1) 2) Traffic Control Plan LS 1.00 500.00 500.00 RATT Trucking Hour 6.00 105.00 630.00 Sub -Total Materials: Subcontractor Markup (5%): $ 1,130.00 $ 56.50 TOTAL MATERIALS: $ 1,186.50 EQUIPMENT Unit Qty Rate Total 1) 2) 3) 4) 5) Crew Truck T.C. Truck Ten Wheeler Saw Truck Bobcat and attachments Hour Hour Hour Hour Hour 8.00 1.00 6.00 1.00 1.00 10.00 25.00 45.00 50.00 110.00 80.00 25.00 270.00 50.00 110.00 $ 535.00 Sub -Total Equipment: Equipment Markup (15%): TOTAL EQUIPMENT: $ 80.25 $ 615.25 GRAND TOTAL: $3,782.16 CALIFORNIA *° NATIONAL PO ATE7) HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification No. 13-07 Contractor: Portillo Concrete, Inc. CHANGE ORDER NO. 8 December 1, 2015 Reason/Purpose for this Change Order: At the intersection of Highland Avenue and 8th Street the NW and SW corner pedestrian ramps/ crosswalks did not meet ADA standards for pedestrian push buttons. 2 separate push button posts had to be installed at the above locations. The City of National City and Contractor agree to the following change to the original Contract: The City and the Contractor agree that the Contractor shall install pedestrian push buttons at the NW and SW corners of Highland Ave and 8th Street. The agreed upon price for all costs associated with this work is as stated on this Change Order. See Attachment "A" for cost breakdown. Original Contract Amount $ Net change by previously authorized Change Orders Subtotal Amount of this change order New contract amount $ Working days added: 0 Working days subtracted: 0 1,379,220.00 18,372.33 1, 397, 592.33 5,321.32 Percent change in Contract to date 1.72% 1,402,913.65 Submitted by: ,. Pr/ct Mana I2/z/if Date ). �_..,z.. 1 a1/46- Date i ,_ Resident Engineer Approved by: City ineer Date City Manager, required for Change Orders>$24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. Accepted and agreed ty Portillo Concrete, Inc.: is// Date Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the contract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager Telephone (619) 336-4380 1243 National City Boulevard, National City, CA 91950 CALIFORNIA: acicw INCORPORATED HIGHLAND AVENUE SAFETY ENHANCEMENTS CHANGE ORDER NO. 8 Specification #13-07 DATE: December 1, 2015 WORK PERFORMED BY: Perry Electric DESCRIPTION OF WORK: Install 2 pedestrian push buttons at NW and SW corners of Highland and 8th Street ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT Unit Qty Wage Total 1) Tech 1 Hour 12.00 37.29 447.48 2) Tech 3 Hour 12.00 27.93 335.16 3) Tech 3 Hour 12.00 27.93 335.16 1) Ped Post and Bolts 2) Concrete, Grout 3) Patch Bondo Exist TS Poles 4) Pipe, 90's, Fittings, Wire Sub -Total Labor: Labor Surcharge (12%): Labor Markup (20%): TOTAL LABOR: Unit EA LS LS LS Qty 2.00 1.00 1.00 1.00 Rate 550.00 200.00 100.00 250.00 $ 1,117.80 $ 134.14 $ 223.56 Total 1,100.00 200.00 100.00 250.00 1) Chev Silvardo Sub -Total Materials: Materials Markup (15%): TOTAL MATERIALS: $ 1,650.00 $ 247.50 Unit Qty Rate Total Hour 12.00 33.06 396.72 2) Small Dump 3) 185 CFM Compressor Hour 12.00 68.43 821.16 Hour 12.00 21.33 255.96 Sub -Total Equipment: $ 1,473.84 Equipment Markup (15%): 221.08 TOTAL EQUIPMENT: PRIME CONTRACTOR MARKUP (5%): GRAND TOTAL: $5,321.32 CALIFORNIA NATIONAL Ci INCORPORATED HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification #13-07 CHANGE ORDER NO. 8 DATE: December 1, 2015 WORK PERFORMED BY: Perry Electric DESCRIPTION OF WORK: Install 2 pedestrian push buttons at NW and SW corners of Highland and 8th Street ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT LABOR Unit Qty Wage Total 1) 2) 3) Tech 1 Tech 3 Tech 3 Hour Hour Hour 12.00 12.00 12.00 37.29 27.93 27.93 447.48 335.16 335.16 $ 1,117.80 Sub -Total Labor: Labor Surcharge (12%): Labor Markup (20%): TOTAL LABOR: $ 134.14 $ 223.56 $ 1,475.50 MATERIALS Unit Qty Rate Total 1) Ped Post and Bolts EA 2.00 550.00 1,100.00 2) Concrete, Grout LS 1.00 200.00 200.00 3) Patch Bondo Exist TS Poles LS 1.00 100.00 100.00 4) Pipe, 90's, Fittings, Wire LS 1.00 250.00 250.00 Sub -Total Materials: Materials Markup (15%): TOTAL MATERIALS: $ 1,650.00 $ 247.50 $ 1,897.50 EQUIPMENT Unit Qty Rate Total 1) 2) 3) Chev Silvardo Small Dump Hour Hour 12.00 12.00 33.06 68.43 396.72 821.16 185 CFM Compressor Hour 12.00 21.33 255.96 $ 1,473.84 Sub -Total Equipment: Equipment Markup (15%): TOTAL EQUIPMENT: PRIME CONTRACTOR MARKUP (5%): $ 221.08 $ 1,694.92 $ 253.40 GRAND TOTAL: $5,321.32 47"* CALIFORNIA NATIONAL c ry amv LINCORPORATED HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification No. 13-07 Contractor: Portillo Concrete, Inc. CHANGE ORDER NO. 9 December 29, 2015 Reason/Purpose for this Change Order: A revised signing and striping plan was created to enhance pedestrian and driver safety with additional signs and pavement markings. The Contractor proceeded with the revised signing and striping plan under the direction of the Engineer. The City of National City and Contractor agree to the following change to the original Contract: The City and the Contractor agree that the Contractor shall proceed with the revised signing and striping plan. The agreed upon price for all costs associated with this work is as stated on this Change Order. See Attachment "A" for cost breakdown. Original Contract Amount $ 1,379,220.00 Net change by previously authorized Change Orders Subtotal Amount of this change order 23,693.65 1,402,913.65 18,648.00 New contract amount $ 1,421,561.65 Working days added: 0 Working days subtracted: 0 Percent change in Contract to date 3.07% Submitted by: P, .ject Ma ger ,15/I Date Resident Engineer Date Approved by: CIngineer ...�,�. c z/ol/6 Date City Manager, required for Change Orders >S24,999 Date By signing this Change Order the Contractor confirms that he/she is completely familiar with its terms and conditions and has fairly negotiated its price, terms and conditions. If this Change Order is approved, Contractor will provide all of the equipment, materials and labor necessary to provide a complete work as described above at that the price stated herein. Additionally, Contractor confirms that the price is fair and complete and represents all costs associated with the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds, insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the original contract documents are incorporated herein. Acce., d and a.re to b,,'brtillo Concrete, Inc.: Name: Ithr.hi2 -[ (be-7 I Date als Note to Contractor: If you do not agree with this Change Order you may be directed to proceed with this work under the terms of the con ract and you may proceed under protest. You must comply with the contract requirements of submitting a written protest to protect your claim. Originals: City Clerk, Contractor cc: Engineering project file, Project Manager 1243 National City Boulevard, National City, CA 91950 Telephone (619) 336-4380 1 -0 CALIFORNIA N_TINsL'iT'V nati INCORPORATED HIGHLAND AVENUE SAFETY ENHANCEMENTS Specification #13-07 DATE: February 5, 2016 CHANGE ORDER NO. 9 WORK PERFORMED BY: Superior Pavement Markings DESCRIPTION OF WORK: Revised Signing and Striping Plan ACCOUNTING FOR TIME, MATERIALS, AND EQUIPMENT Unit Qty Wage Total 1) Striping - Detail 22 w/ RPM's LF 215.00 2.00 430.00 2) Striping - Detail 29 w/ RPM's LF 35.00 5.00 175.00 3) Striping - Detail 32 w/ RPM's LF 247.00 4.00 988.00 4) Thermoplastic Arrow - Type IV EA 3.00 195.00 585.00 5) Thermoplastic Arrow - Type VII EA 2.00 250.00 500.00 6) Thermoplastic 12" White Limit Line LF 125.00 28.00 3,500.00 7) Thermoplastic 8" X-Hatching LF 50.00 12.00 600.00 8) Install Sign w/Post OM1-4 (18x18) EA 4.00 260.00 1,040.00 9) Install Sign w/Post R3-5 (24x30) EA 1.00 300.00 300.00 10) Install Sign w/Post R4-7+R3- 4+OM1-1 EA 1.00 300.00 300.00 11) Install Sign (only), Type Q Marker EA 1.00 100.00 100.00 12) Relocate Sign and Post EA 1.00 175.00 175.00 13) Substitute Parking T's w/4" Header Line and 8" Stall Line EA 8.00 50.00 400.00 14) Substitute Parking T's w/4" Header Line and 8" Stall Line w/ RPM's EA 2.00 75.00 150.00 15) Refresh all colored curbs LF 2,264.00 1.50 3,396.00 16) Caltrans Detail 27B w/RPM's LF 50.00 2.50 125.00 17) Caltrans Detail 27B with RPM's Angled LF 100.00 2.50 250.00 18) Grey over red curb @parking stalls EA 4.00 30.00 120.00 19) Parallel Parking Stalls EA 2.00 60.00 120.00 20) Angled Parking Stalls EA 3.00 40.00 120.00 21) Deduct portion of Caltrans Detail23 LF 60.00 (2.50) (150.00) 22) Deduct Parallel Parking Stalls EA 26.00 (15.00) (390.00) 23) Deduct Gore Hatching LF 125.00 (2.00) (250.00) 151.00 24) Median Island Nose Treatment EA 1.00 151.00 25) Remove and Replace Thermoplastic Type IV Arrow EA 2.00 475.00 950.00 i /7 - CALIFORNIA NATIONAL CFIPV AViti INCORPORATED _ Jl 26) Remove and Replace Thermoplastic Crosswalk 8th and Highland LS 1.00 1,875.00 1,875.00 27) Remove existing sign post and replace w/New 14' Sign Post and Install Sign W16-7P under Existing W11-2 EA 8.00 275.00 Sub -Total: 2,200.00 $ 17,760.00 TOTAL: PRIME CONTRACTOR MARKUP (5%): $ 17,760.00 $ 888.00 GRAND TOTAL: $18,648.00 11 marker ht L W�< Wy 64+00 75+00 60' OPENING 74+50 Angled white edge line with 4 white reflectors EEO z7rH 50' from bulbout place 8" white edge line with white etlectors next to it 74+ 0 ' S0 II GNAGE AND STRIPING ;ONSTRUCTION NOTES CONT: 0s 300 73 ® ea,. —O.P• 11�6 Fi❑ Fin —Its' TRAN9noN W=3' MAX 5-30 MPH Refresh all coldred curb throughout project limits • ADO SIGN TO EXISTING POST g ABANDON TRAFFIC LOOP AND DISCONNECT AT CONTROLLER. • EXISTING TO REMAIN IS INSTALL SIGN INSTALL SIGN MD POST EREMOVE EXISTING SIGN Any POST RL RELOCATE EXISTING SIGN AND POST PER SORSD M-45. RR REPLACE EXISTING SIGN. POST TO REMAIN 60' OPENING 72+00 OPENING T I ; E Grey over red curb add 2 parking stalls Red Curb from 7th to 8th on both sides of the street Place through lane sign on mast arm 00 12 70= 70+10 ODE 13 CI ❑� Place white reflectors next to edoe line CONSTRUCTION NOTES: OSLURRY SEAL PER SPECIFICATIONS 3T NOTE: PLEASE REFERENCE SIGN LEGEND AND SIGNING LEGEND ON SHEET 12 0 (11') Overhead signs on mast arm for two straight through and shared right. Arrows on pavement for two straight through and shared right 69+50 69+00 13 0 .0 67+5 60' OPENING aa .� 1st rUV NN W �N Mn Bz3 g e �(n w J W Z 0 J LJJ 2 03 Q LLI SIGNAGE AND STRIPING CON 1RUC 77ON NOTES: I INSTALL TWO-WAY LEFT TURN LADES PER CALTRANS STANDARD PLAN LLI A208, DETAIL 32. ElINSTALL 12' WIDE WHITE T1ERIXPLASTIC CROSSWALK PER CALTRANS STANDARD PLAN RSP A24F. INSTALL LEFT EDGELINES PER CALTRANS STANDARD PLAN A208, DETAIL 25. ❑4 RELOCATE EXISTING SIGN(S) TO Slhtt 'LIGHT POLE. EINSTALL OHANELIZING LINE MD INSTALL RAISED PAVD,ENT MARKERS PER CALTRANS STANDARD PLAN A200, DETAIL 38. INSTALL 4-INCH WHITE LINES FOR ANGLED PARKING PAVDIENT ❑6 MARKING PER LENGTH, WIDTH, ANGLE, k NADER OF SPACES AS SHOWN ON PLAN. 1771 INSTALL ON-5112t' PARKING SPACES PER LENGTH. WIDTH, t MASER ER SPACES AS SHOWN ON PLAN. L] INSTALL TYPE 110'-0' PAVEMENT ARROW AS SOWN ON PLAN, PER CALTRMS STANDARD PLAN RSP A24A. MINSTALL TYPE IV (L) OR (R) PAVEMENT ARROW AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN R9' A24A. E10 INSTALL TYPE VII (L) OR (R) PAVEMENT ARROW AS SHOWN ON PLAN, PER CALTRANS STANDARD PLAN RSP A24A. 11 INSTALL KEEP' OR 'CLEAR' PAVEMENT MARKING AS SHOW COI PLAN, PER CALTRANS STANDARD PLAN RSP A24E. 12 INSTALL LAIELINES PER CALTRANS STANDARD PLAN A20A, DETAIL 8. 13 INSTALLTYPE I PEDESTRIAN BARRICADE PER CALTRANS STANDARD PLAN ES-70. 14 INSTALL STOP' PAVEMENT MARKING AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN A24D MD DETAIL 'B' ON SHEET 12. 15 INSTALL 24' WIDE WHITE THERMOPLASTIC CROSSWALK, SPACING 24' APART MD DETAIL 'B' ON SHEET 12. INSTALL TYPE 'E' TRAFFIC SIGNAL LOOP DETECTORS PER CALTRANS __ 16 STANDARD R9' ES-5A AND ES-58 MO REWIRE TO CONTROLLER CABINET. 17 INSTALL MODIFIED TYPE 'E' TRAFFIC SIGNAL LOOP DETECTORS PER ILLI CITY SPECIFICATIONS. 1 • INSTALL NO PASSING ZLN£S-TWO DIRECTION PER CALTRANS STANDARD • PLAN A20A, DETAIL 21. 19 INSTALL RIGHT EDGELINE PER CALTRANS STANDARD PLAN A20B, LILI DETAIL 278. 20 INSTALL LANE DROP AT INTERSECTION PER CALTRANS STANDARD PLAN A20C, DETAIL 37B. , INSTALL TYPE VI PAVEMENT ARROW AS SHOWN ON PLAN, PER CALTRANS STANDARD PLAN RSP A24A. 22 INSTALL W PASSING ZONE STRIPING PER CALTRANS STANDARD PLAN A20A, DETAIL 22. 23 RAN A200, DETAIL 32. HOT 115ED 24 INSTALL LMELINES PER CALTRANS STANDARD PLAN A20A, DETAIL 9. 25 INGTALL LIMIT LINE PER CALTROS REVISED STANDARD PLAN A24E, MD DETAIL 'B' ON SHEET 12. 102-031 1.1 1 DECLARATION OF RESPONSIBLE CHARGE I HEREBY DEMME THAT I AM THE DEIIIFIIt OF WORT( FOR THIS PROJECT, THAT I HAVE DEMISED RESPONSIBLE CHARGE CANER 114E DE9#1 OF THIS PROJECT AS DENIED CODDEE AND THcnoti AT OF DESIGN 5 COIJ9ME BUSINESS AEMNWMTH CURRENT STANDARDS. I UNDERSTAND TINT THE CHECK OF THESE PROJECT DRAWINGS AND SPECWICATDNS 9Y THE CRY OF MAMMAL CRY 6 CONFINED TO A REVEN ONLY AND DOES NOT RELIEVE ME AS ENGINEER OF NOR( OF 1ff RESPoNSR10E5 FOR TIE PROJECT DESIGN. CLtV•RMIA» NATIONAL CITY PLANS FOR THE SIGNING & STRIPING OF: HIGHLAND AVE. ADA ENHANCEMENTS STA 78+50 TO 8TH ST Z 1- W 41 0 Z Z W Q W Z 0 Z J C5 5- I- 0 J Z 0 h Z CITY OF NATIONAL CITY ENV 6 GORGES R.C.E C59991 DATE _a_ FL stall lines 1• 0I 9 OIO immummg DIVISION ST NCHES OR LESS IN WIDTH SHALL COATS OF PAINT. THE FIRST 6 DRY BEFORE APPLICATION OF 'HE LATEST STANDARD BYLINES REQUIRING DOUBLE THE CONTRACTOR SHALL 3-INCH WIDE BLACK STRIPE WIDE YELLOW STRIPES. IRS SHALL BE LOCATED AT THE ENTER DELTA OF THE CURB PEDESTRIAN ACCESS RAMP, 1FIED. IF A STRIPED CROSSWALK TOP BAR SHALL BE LOCATED 4 E CROSSWALK. IN AND TERMINATE AT QUARTER BACK OF THE LIMIT LINE/STOP SPECIFIED. SHALL BE THERMOPLASTIC, IFIED. NGS SHALL BE INSTALLED 8 FEET T LINE/STOP BAR, CONSISTENT TCD. AU. BLUE RETROREFLECTIVE IRS TO DESIGNATE THE LOCATION CONSISTENT WITH THE LATEST VIA MUTCD. PAVEMENT MARKER DETAILS, 'LNG FOR PAVEMENT MARKINGS LATEST EDInoNs OF THE ANS AND CALIFORNIA MUTCD. STRIPES, PAVEMENT MARKINGS ' SHALL CONFORM TO THE CALTRANS STANDARD WD INSTALLED BY THE FORM TO THE STANDARDS 'EDITION OF THE CALIFORNIA SIZE, SHAPE, COLOR, SYMBOLS, IICAL AND LATERAL MOUNTING I FACE REFLECTIVE SHEETS SHALL E WTTH A CLEAR PROTECTIVE -GRAFFITI COATING). JG SIGNS, PEDESTRIAN ADVANCED 'PLEMENTAL PLAQUES SHALL BE COLOR. 9E 2'-SQUARE, PERFORATED BREAK -AWAY BASE, PER CITY OF D DRAWING NO. 112-S-B, UNLESS 9E INSTALLED 2 FEET BEHIND THE SPECIFIED OTHERWISE. ES SHALL BE PAINTED YELLOW. SIBLE FOR REPAINTING ALL CURB YOECT LIMITS. 5 U u� 1 i 11 a "8 o BUN SP © El ❑9 E� 25 LEGEND b n 12 INSTALL TRAFFIC STRIPE/MARKING PER CONSTRUCTION NOTES Ai 8 1/11Aw NIINV _ ! •= I Mal —AM 1111111WMPIIIMMINIMY U i6 INSTALL PAVEMENT MARKING AND LIMIT LINE PER CALTRANS STD PLANS A240 AND RSP A24E AND PER DETAIL "8' HEREON THIS SHEET INSTALL 24' 1NDE WHITE THERMOPLASTIC CROSSWALK, SPACED 24' APART, AND 15' IN LENGTH. FURNISH AND INSTALL PROPOSED SIGN(S) AS NOTED. WNW $ 'd� N U 81 Zn m A ZZh Z� OW i ❑E © El E❑ 140' TRANSITION 2'-SQUARE STEEL POST / (R4-7)--/ OM1-1(TYPE N) E - ...�ECT10N OF 1R4 VEL MEDIAN 00 0 64+5 80 OPENING a.ly 08j I IlitA DIRECTION OF TRAM YELLOW PAINT (HALF CIRCLE) LEFT EDGE UNE (DETAIL 25) TYPICAL RAISED MEDIAN NOSE TREATMENT DETAIL "A" N.T.S 4'-6'MIN SNS R8-1 ✓O SIGNING LEGEND SPEED UMIT XX R1-1 R2-1 HOUR DARNING 8AM'61M nPuin R32C (CA) 1 RINU1L FARING 2AM`6AM IS MOM R32D (CA) 11 R3-4 r ONLY NO PED CROSSING USE CROAw6X R49 (CA) R3-5 MONT WE MUST TIM Parr rr R3-7R OM) R81A (CA) R81B (CA) CONSTRUCTION NOTES: O4 SLURRY SEAL PER SPECIFICATIONS. 8I 5 CL (n J- 22 E 111 11 PROPOSED S THERM THERMOPLASTICT1C CROSSWALK 15" INSTALL 12' WIDE PAINTED UMIT UNE (COLOR WHITE) so PER CALTRANS STD PLAN RSP A24E 8' TYP. INSTALL PAVEMENT MARKING PER CALTRANS STD PLAN A240 CONTINENTAL CROSSWALK DETAIL DETAIL "B" N.T.S SIGNAGE AND STRIPING CONSTRUCTION NOTES CONT.: EADD SIGN TO EXISTING POST AB ABANDON TRAFFIC LOOP AND DISCO'tECT AT CONTROLLER. ❑E EXISTING TO REMAIN IS INSTALL SIGN SP INSTALL SIGN AND POST �R REMOVE EXISTING SIGN AND POST RL RELOCATE EXISTING SIGN AND POST PER SDRSD M-45. RR REPLACE EXISTING SIGN, POST TO REMAIN SIGNAGE NOTE: PROPOSED SIGNS SHALL BE INSTALLED PER 'STANDARD SIGNING AND STRIPING NOTES', CALTRANS AND MUTCD REQUIREMENTS, AND THE CITY OF NATIONAL CITY DRAWING NO 112-S-B, AS SHOWN ON PLANS. ALL SONS SHALL BE STANDARD SIZE PER MUTCD, UNLESS NOTED OTHERWISE. z y a 4 n 80+00 79+50 81 ZaN2NbSTa�� =g 14 E IS RL IS 13 25 13 a LI Z LJ J U) L U) SIGNAGE AND STRIPING CONSTRUCTION NOTES: ▪ INSTALL TWO-WAY LEFT TIRN LANES PER CALTRANS STANDARD PLAN A20B, DETAIL 32. LiINSTALL 12' WIDE WHITE THERMOPLASTIC CROSSWALK PER CALTRANS STANDARD PLAN RSP A24F. Q INSTALL LEFT EDGELINES PER CALTRANS STANDARD PLAN A208, DETAIL 25. 4❑ RELOCATE EXISTING SIGN(S) TO SIHLLILIO T POLE. 10 it 12 13 14 15 18 17 18 19 20 21 22 23 za 25 INSTALL CHAN ELIZING LINE AND INSTALL RAISED PAVEMENT MARKERS PER CALTRANS STANDARD PLAN A20D, DETAIL 38. INSTALL 4-INCH WHITE LINES FOR ANGLED PARKING PAVEMENT MARKING PER LENGTH. WIDTH, ANGLE, 8 MAGD,1 OF SPACES AS SHOWN ON PLAN. INSTALL ON -STREET PARKING SPACES PER LENGTH, WIDTH, $ MAGER OF SPACES AS SOWN ON PLAN. INSTALL TYPE 110'-0' PAVEMENT ARROW AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN RSP A24A. INSTALL TYPE IV (L) ER (R) PAVEMENT ARROW AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN RSP A24A. INSTALL TYPE VII (L) O7 (R) PAVEMENT ARROW AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN RSP A24A. INSTALL KEEP' OR 'CLEAR' PAVEMENT MARKING AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN RSP A24E. INSTALL LANELINES PER CALTRANS STANDARD PLAN A20A, DETAIL 8. INSTALL TYPE I PEDESTRIAN BARRICADE PER CALTRANS STANDARD PLAN ES-7Q. INSTALL STOP' PAVEMENT MARKING AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN A24D AND DETAIL 'B' ON SLEET 12. INSTALL 24' WIDE WHITE THERMOPLASTIC CROSSWALK, SPACING 24' APART AND DETAIL '8' ON SHEET 12. INSTALL TYPE "E' TRAFFIC SIGNAL LOOP DETECTORS PER CALTRANS STANDARD RSP ES-5A AND ES-56 AND REWIRE TO CONTROLLER CABINET. INSTALL MODIFIED TYPE "E' TRAFFIC SIGNAL LOOP DETECTORS PER CITY SPECIFICATIONS. INSTALL NO PASSING ZONES -TWO DIRECTION PER CALTRANS STANDARD PLAN A20A, DETAIL 21. INSTALL RIGHT EDC+IINE PER CALTRANS STANDARD PLAN A206, DETAIL 27B. INSTALL LANE DROP AT INTERSECTION PER CALTRANS STANDARD PLAN A20C, DETAIL 37B. INSTAL TYPE VI PAVEMENT ARROW AS SOWN ON PLAN, PER CALTRANS STANDARD PLAN RSP A24A. INSTALL NO PASSING ZONE STRIPING PER CALTRANS STANDARD PLAN A20A, DETAIL 22. PLAN A200, DETAIL 32. NOT USED INSTALL LANELINES PER CALTRANS STANDARD PLAN A20A, DETAIL 9. INSTALL LIMIT LINE PER CALTRANS REVISED STANDARD PLAN A24E, AND DETAIL '8" ON SHEET 12. M O Z 7 DECLARATION OF RESPONSIBLE CHARGE I HEREBY DECLARE TINT I AM THE ENGINEER OF MORC FOR 11WS PROJECT. THAT 1 HAVE E%ERCISED RESPONSN E CWRGE OYER THE DESIGN OF THIS PROJECT AS DEFINED M SECTION 8703 OF TIE BUSINESS AND PROFESSIONAL CODE AND TINT THE DESIGN 6 CONSIREM WITH CURRENT STANDARDS I UNDERSTAND THAT THE (NEC? OF THESE PROJECT DRAWINGS AND SPECIFICATIONS Eft THE CRY OF NATION& CITY IS CONFINED TO A REVIEW ONLY AND DOES NOT RELIEVE 1E AS ENGINEER OF WORK OF 1W fl6POISIBLMES FOR THE PROJECT DESIGN. NATIONAL CITY amv PUNS FOR THE SIGNING & STRIPING OF: HIGHLAND AVE. ADA ENHANCEMENTS DIVISION ST TO STA 78+50 NATIONAL CITY - HIGHLAND AVENUE ADA ENHANCEMENTS 3 CITY OF NATIONAL CITY SP1 0 W4-2 W9-1 W110-2 W11-2 W73A (CA) W74 (CA) OW S. GERMS R.C.E C59991 DATE CITY OF NATIONAL CITY Office of the City Clerk 1243 National City Blvd., National City, California 91950-4397 619-336-4228 phone / 619-336-4229 fax Michael R. Dalla, CMC - City Clerk PORTILLO CONCRETE Change Order #5 - #9 Highland Avenue Safety Enhancements Project Judy Hernandez (Engineering/PW) Forwarded Copy of Change Orders to Portillo Concrete