The URL can be used to link to this page

Home My WebLink AboutAdden 1Renton Avenue South Resurfacing ADDENDUM NO. 1 TED4003844 January 29, 2019 Page 1 of 5 Addendum No. 1 Renton Avenue South Resurfacing Federal Aid Number: STP(UL)‐1201(023) Date of Issue: January 29, 2019 Bid Due Date: February 5, 2019 (REMAINS UNCHANGED) Date of Bid Opening: February 5, 2019 (REMAINS UNCHANGED) ATTENTION: ALL BIDDERS AND PLAN HOLDERS: The Bid Documents for the above‐named project are modified as described below. Bidders shall take this Addendum into consideration when preparing and submitting their bids. Bidders shall attach this addendum to their copy of the Contract Documents, and shall acknowledge receipt of this Addendum on the Proposal Signature Page. A Proposal may be considered irregular and may be rejected if the receipt of Addenda is not acknowledged. A Proposal will be considered irregular and will be rejected if the Schedule of Prices included in this Addendum is not completed and submitted with the Proposal. THE CONTRACT DOCUMENTS ARE MODIFIED AS FOLLOWS: 1. PROPOSAL – SCHEDULE OF PRICES REPLACE the Schedule of Prices in the Proposal (5 pages) with the revised Schedule of Prices (5 pages) attached to this Addendum. The Schedule of Prices was revised to reflect the following:  Item No. 25 “ADJUST MANHOLE” quantity was revised.  Item No. 26 “ADJUST CATCH BASIN” quantity was revised.  Item No. 48 “PLASTIC CROSSWALK LINE” quantity was revised.  Item No. 53 “LANDSCAPE BLOCK WALL” quantity was revised. 2. SPECIAL PROVISIONS The following special provision sections are revised for this contract as follows:  Section 2‐09.3(1) General Requirements, located on page SP 2‐11, line 1 is supplemented as follows: Renton Avenue South Resurfacing ADDENDUM NO. 1 TED4003844 January 29, 2019 Page 2 of 5 If the minimum vertical distance between the existing water line and the new utility pipe is less than 6‐inches and such installation is approved by the Water Utility, a foam pad shall be placed between the pipes. The pad shall be O.D. x O.D. x 2.5 inches thick minimum or as required to protect the pipes. The above O.D. is equal to the outside diameter of the larger pipe. The pad shall be a polyethylene foam plank per Section 9‐05.52.  Section 9‐05.52 Foam Plank , located on page SP 9‐57, line 25 is added as follows: 9‐05.52 Polyethylene Foam Plank (******) Section 9‐05.52 is a new section: Foam plank for utility separation shall be a durable polyethylene closed cell foam plank. It shall meet the following material specifications: Renton Avenue South Resurfacing ADDENDUM NO. 1 TED4003844 January 29, 2019 Page 3 of 5 3.PLANS (VOLUME 2 OF 2) REPLACE Site Preparation & TESC Construction Note 2 on Sheets 4/TE‐1 through 8/TE‐5 with the following: “FURNISH AND INSTALL HIGH VISIBILITY SILT FENCE PER DETAIL, SHEET 9/TE‐6” REPLACE High Visibility Fence Standard Plan I‐10.10‐01 on Sheets 9/TE‐6 with the following: High Visibility Silt Fence Standard Plan I‐30.17‐00 DELETE Paving Note 5 from the Plan view on sheet 15/RD‐1 near Sta 101+00 RT and near Sta 9+17 RT. DELETE Paving Note 10 from the Plan view on sheet 15/RD‐1 near Sta 10+35 RT and at Sta 11+70 LT. DELETE Paving Note 10 from the Plan view on sheet 16/RD‐2 near Sta 12+30 RT and Sta 16+65 RT and Sta 16+90 LT. ADD Paving Note 10 in the Plan view on sheet 16/RT‐2 at the existing catch basin near Sta 200+60 LT. REPLACE Paving Note 15 in the Plan view on sheet 16/RT near Sta 13+10 RT with Paving Note 13. DELETE Paving Note 10 from the Plan view on sheet 17/RD‐3 near Sta 21+10 RT and Sta 22+80 LT, Sta 24+25 LT, Sta 24+95 LT, 26+45 LT and Sta 27+65 LT. DELETE Paving Note 10 from the Plan view on sheet 18/RD‐4 in its entirety. DELETE Paving Note 5 from the Plan view on sheet 18/R‐4 in its entirety. DELETE Paving Note 10 from the Plan view on sheet 19/RD‐5 in its entirety. DELETE Paving Note 5 from the Plan view on sheet 19/RD‐5 near Sta 36+00 RT. REPLACE Channelization Note 10 on sheets 33/CH‐1 to 37/CH‐5 with the following: “CONTRACTOR SHALL PAINT ISLAND CURBS WHITE WHERE LOCATED ALONG THE RIGHT‐ HAND EDGE OF THE TRAVEL LANES, AND SHALL PAINT ISLAND CURBS YELLOW WHERE LOCATED ALONG THE LEFT‐HAND EDGE OF THE TRAVEL LANES.” Renton Avenue South Resurfacing ADDENDUM NO. 1 TED4003844 January 29, 2019 Page 4 of 5 REPLACE General Note 3 on sheets 33/CH‐1 to 37/CH‐5 with the following: “ALL PAVEMENT MARKINGS SHALL BE THERMOPLASTIC UNLESS INDICATED OTHERWISE." DELETE the plastic crosswalk lines from the S 132nd Street leg of the Renton Ave S/132nd Street intersection on sheet 34/CH‐2. DELETE the R1‐6A signs from the median island at the Renton Ave S/132nd Street intersection on sheet 34/CH‐2. ADD the following sentences to the end of General Note #3 on sheet 34/CH‐ “NOTE PEDESTRIAN SIGNAL HEAD 29 IS MOUNTED ON POLE #4 (NOT POLE #3 AS SHOWN ON 138.2). WIRING SHALL BE ADJUSTED ACCORDINGLY.” REPLACE Legend Item “DECORATIVE SIGNAL POLE, TYPE PPB OR I” on sheet 44/TS1 with the following: “DECORATIVE SIGNAL POLE, TYPE PPB”. SHIFT pedestrian signal head #29 on sheet 44/TS1 from signal pole #3 to signal pole #4. REPLACE Construction Note #3 on sheet 44/TS1 with the following: “NOT USED”. ADD the following to the end of General Note #2 on sheet 44/TS1: “, EXCEPT SIGNAL HEAD ASSIGNMENT NOTE #2 SHALL STATE MOUNTING TYPE “E” INSTEAD OF MOUNTING TYPE “D”.” DELETE Conduit Run 16 from the plan on sheet 44/TS1. SHIFT pedestrian signal head #29 on sheet 45/TS2 from signal pole #3 to signal pole #4 in the NE Corner Detail. REPLACE Construction Note #3 in the NE Corner Detail on sheet 45/TS2 with Construction Note #2 REPLACE Wire Note #3 in the NE Corner Detail on sheet 45/TS2 with Wire Note #4. ADDENDUM NO. 1 Renton Avenue South Resurfacing Page 1 of 5R Schedule of Prices 2018 ITEM NO.ITEM DESCRIPTION SPEC. SECTION UNIT QUANTITY UNIT PRICE*EXTENSION 1 Unexpected Site Changes (1‑04.4(1))CALC 1 $10,000.00 $10,000.00 2 Record Drawings (Minimum Bid $500)(1‑05.18)LS 1 3 Roadway Surveying (1‑05.4)LS 1 4 Licensed Surveying (1‑05.4)FA 1 $2,000.00 $2,000.00 5 ADA Feature Surveying (1‑05.4)LS 1 6 SPCC Plan (1‑07.15(1))LS 1 7 Mobilization (1‑09.7)LS 1 8 Portable Changeable Message Sign (1‑10.5)HR 3,720 9 Project Temporary Traffic Control (1‑10.5)LS 1 10 Clearing and Grubbing (2‑01.5)AC 0.21 11 Removal of Structures and Obstructions (2‑02.5)LS 1 12 Roadway Excavation, Incl. Haul (2‑03.5)CY 310 13 Gravel Borrow, Incl. Haul (2‑03.5)TN 110 14 Unsuitable Foundation Excavation, Incl. Haul (2‑03.5)CY 10 15 Locate Existing Utilities (2‑09.5)LS 1 16 Controlled Density Fill (2‑09.5)CY 10 SCHEDULE OF PRICES Renton Avenue South Resurfacing ALL ENTRIES SHALL BE WRITTEN IN INK OR TYPED TO VALIDATE BID SCHEDULE A - ROADWAY RESURFACING NOTE: Unit prices for all items, all extensions, and total amount of bid shall be shown. Enter unit prices in numerical figures only, in dollars and cents to two (2) decimal places (including whole dollar amounts). All figures must be clearly legible. Bids with illegible figures in the Unit Price column will be regarded as nonresponsive and rejected. Where conflict occurs between the unit price and the total amount specified for any item, the unit price shall prevail, and totals shall be corrected to conform thereto. ADDENDUM NO. 1 Renton Avenue South Resurfacing Page 2 of 5R Schedule of Prices 2018 SCHEDULE OF PRICES Renton Avenue South Resurfacing ALL ENTRIES SHALL BE WRITTEN IN INK OR TYPED TO VALIDATE BID NOTE: Unit prices for all items, all extensions, and total amount of bid shall be shown. Enter unit prices in numerical figures only, in dollars and cents to two (2) decimal places (including whole dollar amounts). All figures must be clearly legible. Bids with illegible figures in the Unit Price column will be regarded as nonresponsive and rejected. Where conflict occurs between the unit price and the total amount specified for any item, the unit price shall prevail, and totals shall be corrected to conform thereto. 17 Crushed Surfacing Top Course (4‑04.5)TN 320 ITEM NO.ITEM DESCRIPTION SPEC. SECTION UNIT QUANTITY UNIT PRICE*EXTENSION 18 Planing Bituminous Pavement (5‑04.5)SY 21,000 19 Pavement Repair Excavation, Incl. Haul (5‑04.5)SY 420 20 HMA Cl. 1/2" PG 64-22 (5‑04.5)TN 4,050 21 Job Mix Compliance Price Adjustment (5‑04.5)CALC 1 $0.00 $0.00 22 Compaction Price Adjustment (5‑04.5)CALC 1 $0.00 $0.00 23 CPEP Storm Sewer Pipe, 12 In. Diam. (Incl. Bedding) (5‑04.5)LF 90 24 Catch Basin, Type 1 (7‑05.5)EA 2 25 Adjust Manhole (7‑05.5)EA 2 26 Adjust Catch Basin (7‑05.5)EA 8 27 Trench Excavation Safety Systems (7‑08.5)LS 1 28 Bank Run Gravel for Trench Backfill (7‑08.5)TN 60 29 Trench Excavation, Incl. Haul (7‑08.5)CY 55 30 Removal of Unsuitable Material (Trench) (7‑09.5)CY 5 31 Television Inspection (7‑12.5)LS 1 32 Adjust Meter Box (7‑15.5)EA 3 33 Adjust Valve Box (7‑15.5)EA 3 ADDENDUM NO. 1 Renton Avenue South Resurfacing Page 3 of 5R Schedule of Prices 2018 SCHEDULE OF PRICES Renton Avenue South Resurfacing ALL ENTRIES SHALL BE WRITTEN IN INK OR TYPED TO VALIDATE BID NOTE: Unit prices for all items, all extensions, and total amount of bid shall be shown. Enter unit prices in numerical figures only, in dollars and cents to two (2) decimal places (including whole dollar amounts). All figures must be clearly legible. Bids with illegible figures in the Unit Price column will be regarded as nonresponsive and rejected. Where conflict occurs between the unit price and the total amount specified for any item, the unit price shall prevail, and totals shall be corrected to conform thereto. 34 Seeding, Fertilizing and Mulching (8‑01.5)SY 100 ITEM NO.ITEM DESCRIPTION SPEC. SECTION UNIT QUANTITY UNIT PRICE*EXTENSION 35 Erosion/Water Pollution Control (8‑01.5)LS 1 36 Topsoil, Type A (8‑02.5)CY 60 37 Cement Conc. Traffic Curb and Gutter (8‑04.5)LF 990 38 Cement Conc. Driveway Entrance (8‑06.5)SY 40 39 Cement Conc. Driveway Repair (8‑06.5)SY 10 40 Raised Pavement Marker, Type 1 (8‑09.5)HD 39 41 Raised Pavement Marker, Type 2 (8‑09.5)HD 5 42 Adjust Monument Case and Cover (8‑13.5)EA 2 43 Cement Conc. Sidewalk (8‑14.5)SY 215 44 Cement Conc. Curb Ramp (8‑14.5)EA 9 45 Video Detection (8‑20.5)LS 1 46 Permanent Signing (8‑21.5)LS 1 47 Plastic Line (8‑22.5)LF 660 48 Plastic Crosswalk Line (8‑22.5)SF 107 49 Plastic Stop Line (8‑22.5)LF 60 50 Plastic Traffic Arrow (8‑22.5)EA 10 ADDENDUM NO. 1 Renton Avenue South Resurfacing Page 4 of 5R Schedule of Prices 2018 SCHEDULE OF PRICES Renton Avenue South Resurfacing ALL ENTRIES SHALL BE WRITTEN IN INK OR TYPED TO VALIDATE BID NOTE: Unit prices for all items, all extensions, and total amount of bid shall be shown. Enter unit prices in numerical figures only, in dollars and cents to two (2) decimal places (including whole dollar amounts). All figures must be clearly legible. Bids with illegible figures in the Unit Price column will be regarded as nonresponsive and rejected. Where conflict occurs between the unit price and the total amount specified for any item, the unit price shall prevail, and totals shall be corrected to conform thereto. 51 Plastic Yield Lane Symbol (8‑22.5)EA 6 ITEM NO.ITEM DESCRIPTION SPEC. SECTION UNIT QUANTITY UNIT PRICE*EXTENSION 52 Temporary Pavement Marking – Short Duration (8‑23.5)LF 16,500 53 Landscape Block Wall (8‑24.5)SF 60 TOTAL BID AMOUNT, SCHEDULE A = ITEM NO.ITEM DESCRIPTION SPEC. SECTION UNIT QUANTITY UNIT PRICE*EXTENSION 100 Trench Excavation Safety Systems (7‑09.5)LS 1 101 Bank Run Gravel for Trench Backfill (7‑09.5)TN 300 102 Trench Excavation, Incl. Haul (7‑09.5)CY 400 103 DI Water Main Pipe, 8 In. Diam. (7‑09.5)LF 540 104 Connection to Existing Water Main (7‑09.5)EA 2 105 Additional Ductile Iron Fittings (7‑09.5)LB 500 106 Gate Valve, 8 In. (7‑12.5)EA 1 107 Tapping Sleeve and Valve Assembly (7‑12.5)EA 1 108 Fire Hydrant Assembly (7‑14.5)EA 2 109 Service Connection, 1 In. Diam. (7‑15.5)EA 5 SCHEDULE B - WATER SYSTEM IMPROVEMENTS ADDENDUM NO. 1 Renton Avenue South Resurfacing Page 5 of 5R Schedule of Prices 2018 SCHEDULE OF PRICES Renton Avenue South Resurfacing ALL ENTRIES SHALL BE WRITTEN IN INK OR TYPED TO VALIDATE BID NOTE: Unit prices for all items, all extensions, and total amount of bid shall be shown. Enter unit prices in numerical figures only, in dollars and cents to two (2) decimal places (including whole dollar amounts). All figures must be clearly legible. Bids with illegible figures in the Unit Price column will be regarded as nonresponsive and rejected. Where conflict occurs between the unit price and the total amount specified for any item, the unit price shall prevail, and totals shall be corrected to conform thereto. TOTAL BID AMOUNT, SCHEDULE B = ITEM NO.ITEM DESCRIPTION SPEC. SECTION UNIT QUANTITY UNIT PRICE*EXTENSION 200 Pedestrian Hydbrid Beacons (Hawk) Signal System, Complete (8‑20.5)LS 1 TOTAL BID AMOUNT, SCHEDULE C = TOTAL BID AMOUNT, SCHEDULES A, B AND C = *NOTE: All applicable sales tax shall be included in the unit and lump sum bid price per section 1-07.2(1) and WAC 458-20-171. SCHEDULE C - HAWK SIGNAL en z w 0:: w ID ....1 ....1 iii ~ ~ 0 BACKFILLED & COMPACTED NATIVE SOIL NOTE POST -SEE STD. SPEC. 8-01.3(9)A FASTEN GEOTEXTILE TO POST EVERY 6" (IN.) O.C. SELF-LOCKING TIE-NYLON 6/6 (MIN. GRADE), 120# MIN. TENSILE STRENGTH, UV STABILIZED DURING EXCAVATION, MINIMIZE DISTURBING THE GROUND AROUND TRENCH AS MUCH AS IS FEASIBLE, AND SMOOTH SURFACE FOLLOWING EXCAVATION TO AVOID CONCENT- RATING FLOWS. COMPACTION MUST BE ADEQUATE TO PREVENT UNDERCUTTING FLOWS. TYPICAL INSTALLATION DETAIL (STEEL POSTS SHOWN) TYPICAL HIGH VISIBILITY SILT FENCE WITHOUT BACKUP SUPPORT ISOMETRIC (STEEL POSTS SHOWN) NOTES 1. Install the ends of the high visibility silt fence to point slightly upslope to prevent sediment from flowing around the ends of the fence . 2. Perform maintenance in accordance with Standard Specifications 8-01.3{9)A and 8-01.3{15). 3. Splices shall never be placed in low spots or sump locations. If splices are located in low or sump areas, the fence may need to be reinstalled unless the Project Engineer approves the installation. 4. Install silt fencing parallel to mapped contour lines. GEOTEXTILE FOR HIGH VISIBILITY SILT FENCE COLOR-ORANGE -SEE STANDARD SPECIFICATION SECTION 9-33.2 (1), TABLE 6 POST- WOOD OR STEEL (TYPICAL) STATE OF WASHINGTON REGISTERED LANDSCAPE ARCHITECT FASTEN GEOTEXTILE TO POST EVERY 6" (IN.) O.C. ANORA L.SALISBURY CERTIFICATE NO. 000860 ,...-------NOTE: THIS PLAN IS NOT A LEGAL ENGINEERING DOCU- MENT BUT AN ElECTRONIC DUPLICA 1E. THE ORIGINAL, SIGNED BY THE ENGINEER AND APPROVED FOR PUBLfCATION, IS KEPT ON FILE AT THE WASHINGTON STATE DEPART- MENT OF TRANSPORTATION. A COPY MAY BE OBTAINED UPON REQUEST. SPLICED FENCE SECTIONS SHALL BE CLOSE ENOUGH TOGETHER TO PREVENT SILT LADEN WATER FROM ESCAPING THROUGH THE FENCE AT THE OVERLAP. JOINING SECTIONS SHALL NOT BE PLACED IN LOW SPOTS OR IN SUMP LOCATIONS. SPLICE DETAIL (WOOD POSTS SHOWN) HIGH VISIBILITY SILT FENCE STANDARD PLAN 1-30.17-00 SHEET 1 OF 1 SHEET APPROVED FOR PUBLICATION Pasco Bakotich Ill 3122113 STATE DESIGN ENGINEER DATE ...... ... Washington State Department of Transportation