Full Text
March 20, 2013 Oak Street Separation Phase IV Bid No. 2013-003 Bid Date: 3/28/13 ADDENDUM NO. 2 Please make the following changes to the Specifications: 1. Please use the revised proposal and bid form attached to this addendum. 2. Section 10.23 By-Pass Pumping - The Contractor shall be aware of compliance with the City of Lewiston regulation, which allows maximum noise level of 60 dB at the property line of any private residence. This requirement will be in place from 7 PM to 7 AM, but may be exceeded during work hours within reason, as determined by the Engineer. Additional Information/Clarification: 1. By-Pass Pumping: The estimated dry weather flows for the Oak Street sewer are approximately 100-200 gpm. Note: These are only estimates and may increase significantly during wet weather events. During wet weather events, the contractor may temporarily re-connect the pipe. 2. Gas: The gas main will remain in its current location and therefore, localized relocation of the gas main may be required in some places. These relocations will be done by Unitil and contractor may be asked to provide the excavation if necessary. The contractor and Unitil will need to coordinate the timing of these relocations. The contractor will be responsible for supporting the gas main as directed by Unitil and may require the use of a steel beam. 3. Soil Borings: The soil boring information is attached to this addendum. The Boring listed coincide with the numbers shown on the plans. END Department of Public Works • 103 Adams Ave • Lewiston, ME • 04240 • Voice Tel. [PHONE REDACTED] • Fax [PHONE REDACTED] • TTY/TDD [PHONE REDACTED] – www.ci.lewiston.me.us Department of Public Works David A. Jones, P.E. Director ---PAGE BREAK--- CITY OF LEWISTON BID FOR OAK STREET SEPARATION PHASE IV Sabattus St. to Davis St. BID NO. 2013-003 To: Director of Budget & Purchasing City Hall, Lewiston, Maine Dear Sir/Madam: The undersigned hereby declares that he/she has carefully examined the location of the proposed work, the proposed Contract Form and the Contract Documents therein referred to and that he/she proposes and agrees, if this Bid is accepted, that he/she will contract with the City of Lewiston, by its City Administrator to provide all machinery, tools, labor, equipment and other means of construction and to do all the work and to furnish all the materials, except those specified in the Specifications to be furnished by the City, necessary to complete the work in the manner and time therein prescribed, in accordance with the conditions and requirements set forth in the Contract Documents and the requirements of the Engineer and/or Director of Public Services as provided for therein; and that he/she will accept in full payment therefore the following sums to wit: BASE BID OAK STREET Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 1 17 EA Remove Manhole or Catch Basin 2 800 CY Select Backfill 3 10 EA Test Pit Excavation ---PAGE BREAK--- Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 4 25 CY Structural Rock Excavation 5 50 CY Extra Structural Excavation 6 1000 CY Aggregate Base Crushed 7 2000 CY Aggregate Sub-base Gravel 8 6400 SY Fine Grade/Prep Areas for Paving 9 950 TON Hot Mix Asphalt, 19.0 MM 10 550 TON Hot Mix Asphalt, 9.5 MM 11 200 TON Hot Mix Asphalt, Hand Placed 12 100 LF 6" Dia. Storm Drain / 6” Storm Service 13 150 LF 6” Dia. Sewer / 6” Sewer Service ---PAGE BREAK--- Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 14 289 LF 8" Dia. Storm Drain 15 174 LF 12” Dia. Storm Drain 16 79 LF 12” Dia. Sewer 17 34 LF 15" Dia. Storm Drain 18 250 LF 15” Dia. Sewer 19 29 LF 21” Dia. Storm Drain 20 288 LF 24” Dia. Storm Drain 21 906 LF 24” Dia. Sewer 22 358 LF 30” Dia. Storm Drain 23 678 LF 30” Dia. Sewer ---PAGE BREAK--- Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 24 516 LF 36” Dia. Storm Drain 25 653 LF 42” Dia. Storm Drain 26 11 EA 4’ Dia. Catch Basin 27 13 EA 4’ Dia. Sewer Manhole 28 5 EA 5’ Dia. Storm Drain Manhole 29 2 EA 5’ Dia. Sewer Manhole 30 4 EA 6’ Dia. Storm Drain Manhole 31 1 EA Convert Catch Basin to Manhole 32 1 EA Relocate 6” Waterline 33 3 EA Relocate 8” Waterline ---PAGE BREAK--- Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 34 4 EA Alter Catch Basin Grate to Cascade 35 1500 LF Remove and Reset Existing Curb 36 8 EA F&I Granite Tipdown 37 50 LF F&I New Granite Curb 38 50 SY Loam, Seed, & Mulch 39 60 HR Hand Labor Straight Time 40 20 HR Front End Loader w/ Operator 41 20 HR All Purpose Excavator w/ Operator 42 20 HR Truck, Small, w/ Operator 43 1 LS Traffic Control ---PAGE BREAK--- Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 44 200 HR Flaggers 45 1 LS Bypass Pumping/Sewage Flow Control 46 1 LS Mobilization, Misc & Clean Up TOTAL BASE BID: $ (In Words) (In Figures) ALTERNATE BID SIDE STREETS (Nomar Ct., Union St., Prescott St., Holland St. and Elm St) Item No. Est. Qty Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 1 7 EA Remove Manhole or Catch Basin 2 200 CY Select Backfill 3 5 EA Test Pit Excavation ---PAGE BREAK--- Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 4 160 CY Aggregate Base Crushed 5 300 CY Aggregate Sub-base Gravel 6 1800 SY Fine Grade/Prep Areas for Paving 7 300 TON Hot Mix Asphalt, 19.0 MM 8 200 TON Hot Mix Asphalt, 9.5 MM 9 100 TON Hot Mix Asphalt, Hand Placed 10 50 LF 6” Dia. Storm Drain / 6” Storm Service 11 100 LF 6” Dia. Sewer / 6” Sewer Service 12 332 LF 8” Dia. Storm Drain 13 543 LF 12” Dia. Storm Drain 14 379 LF 15” Dia. Storm Drain ---PAGE BREAK--- Item No. Est. Qty. Pay Unit Item Description Unit Bid Price (In Words) Unit Bid Price (In Figures) Item Price (In Figures) 15 38 LF 24” Dia. Storm Drain 16 7 EA 4’ Dia. Catch Basin 17 3 EA 4’ Dia. Storm Drain Manhole 18 7 EA F&I Granite Tipdown 19 50 LF F&I New Granite Curb 20 50 SY Loam, Seed & Mulch 21 20 HR Hand Labor Straight Time 22 10 HR Front End Loader w/ Operator 23 10 HR All Purpose Excavator w/ Operator 24 10 HR Truck, Small, w/ Operator 25 1 LS Traffic Control ---PAGE BREAK--- 26 100 HR Flaggers TOTAL ALTERNATE BID: $ (In Words) (In Figures) The undersigned acknowledges the receipt of Addenda numbered . The undersigned further agrees that, after notification by the Director of Budget & Purchasing of the acceptance of his/her Bid and the readiness of the Contract for signature, he/she will execute the Contract and furnish the required Bonds within ten (10) days, Saturdays, Sundays and Holidays, excepted, and that he/she will commence the work within ten (10) days after the execution of the Contract and deliverance of the Bonds, unless otherwise specified in the Supplemental Specifications or directed by the Director of Public Works or City Engineer in writing; and that he/she will prosecute the work to its completion within the time limit specified in the Supplemental Specifications. The undersigned further agrees that there shall be deducted from monies due the Contractor, not as a penalty, but as inspection costs, the sum of two hundred ($200.00) dollars for each working day beyond the time limit specified in the Supplemental Specifications which is required by the Contractor to complete the whole work to the satisfaction of the Engineer and the Director of Public Works. The undersigned further agrees that in the employment of labor, preference will be given, all other things being equal, to the citizens of Lewiston and of the State of Maine, in that order. The undersigned hereby further declares that the only persons or parties interested in this Bid, as principals, are named below; that the Bid is made without any connection with any other person or party making any Bid for the same work; and that no person acting for or employed by the City of Lewiston is directly or indirectly interested in this Bid or in any contract which may be made under it or in profits expected to arise there from, except as provided by the City Charter. The full names and addresses of all persons and parties interested in this Bid, as principals, are as follows: (Give first and last names in full; and in the case of a Corporation, give names and addresses of President, Treasurer and Manager; and in case of a Partnership, give names and addresses of members): Accompanying this Bid is a bid security deposit in the amount of which is to become the property of the City of Lewiston, by forfeiture, if the undersigned fails, after notification by the Director of Budget & Purchasing of the acceptance of his/her Bid, to execute a Contract with the City and furnish the required Bonds within the time agreed to herein; or, in case the undersigned withdraws his/her Bid within thirty (30) days after the opening of the Bids. Otherwise, the deposit will be returned to the undersigned in ---PAGE BREAK--- accordance with the provisions in the Notice to Contractors. Signature of person, firm, or corporation making bid: Signature of person, firm, or corporation making bid: By: Legal Address: Principal place of business: FIRM’S I.R.S. IDENTIFICATION NO: Date: _ Address to which all correspondence and notifications are to be sent: Phone No: ---PAGE BREAK--- TEST BORINGS: OAK STREET PHASEIV Boring # Depth Boring # Depth 1 N/R 9 14' 2 11' 10 N/R 3 11' 11 N/R 4 N/R 12 N/R 5 N/R 6 N/R 7 13' Boring # Depth 8 N/R 22 N/R 13 PIPE AT 13' 23 N/R 14 N/R 24 N/R 15 6' 25 N/R 16 N/R 26 N/R 17 N/R 27 N/R 18 N/R 19 N/R 20 N/R Boring # Depth 21 N/R 32 N/R 28 N/R 33 N/R 29 N/R 34 N/R 30 N/R 35 N/R 31 N/R 36 N/R 37 N/R Boring # Depth 38 SMALL BLDR 15' 42 N/R 39 N/R 43 N/R 40 N/R 44 N/R 41 N/R 45 N/R 48 N/R 46 N/R 49 N/R 47 N/R 50 N/R 51 N/R 52 N/R Boring # Depth 53 N/R 56 N/R 54 N/R 57 11' 55 N/R 58 11' 64 PIPE AT 5' 59 N/R 65 N/R 60 N/R 66 N/R 61 N/R 67 N/R 62 N/R 68 N/R 63 N/R 69 N/R 70 N/R 71 N/R 72 N/R 73 N/R 74 N/R 75 N/R 76 N/R 77 N/R 78 N/R 79 N/R 80 N/R N/R = No Refusal Union Street Nomar Street Prescott Street Holland Street Elm Street Oak Street ---PAGE BREAK--- 1 Date: 3/12/13 Oak St. Separation Phase IV – Sabattus to Davis, Bid. #2013-003 Mandatory Pre-Bid Meeting Time & Location: Lewiston Public Works, 10:00 AM Present: Name Title Company Tel. FAX E-Mail Justin Early Project Engineer Lewiston 513-3003 784-5647 [EMAIL REDACTED] Jeff Beaule Project Engineer Lewiston 513-3003 784-5647 [EMAIL REDACTED] Richard Burnham City Engineer Lewiston 513-3003 784-5647 [EMAIL REDACTED] Katrina Morgan Super. Sargent Corp. 944-0823 827-6150 [EMAIL REDACTED] Rene Perron Const. Mgr. D&C Constr. 247-6023 247-6013 [EMAIL REDACTED] Steve Piela Estimator Glidden Exc. 856-9990 856-9998 [EMAIL REDACTED] Chris Webber Estimator Lane Constr. 854-9173 854-3809 [EMAIL REDACTED] Mike McGee Project Mgr. McGee Constr. 582-8810 582-8847 [EMAIL REDACTED] Adam Lake Project Mgr. C.H. Stevenson 685-3600 685-3711 [EMAIL REDACTED] Bob Pelletier Sales EJ Prescott 632-0385 582-7747 [EMAIL REDACTED] Todd Gendron Project Mgr. Gendron 782-7372 782-7308 [EMAIL REDACTED] Tony Longchamps Owner Longchamps 754-7669 353-4181 [EMAIL REDACTED] Bryan Foster Project Mgr. K&K Excavation 225-3030 225-3027 [EMAIL REDACTED] Matt Callahan Project Mgr. St. Laurent 784-7944 784-6592 [EMAIL REDACTED] Butch Boucher Ops. Mgr. Lewiston 576-2782 784-0376 [EMAIL REDACTED] Marcel Lauze Supervisor Lewiston 713-2194 784-0376 [EMAIL REDACTED] Lauren Shaw Admin. Asst. Lewiston 513-3003 784-5647 [EMAIL REDACTED] Project Engineer: Justin Early 1. Introductions 2. Overall scope This project includes a new storm drain and new sewer on Oak Street between Sabattus and Davis. There is the possibility of adding side streets, if the budget allows, but at this time, the bids are to be based solely on the specifications advertised. There is a deep section on Union and Prescott (23-24’). There are gas and water mains to work around. Experience in deep excavation is a plus. A plan for bracing the water line will need to be submitted. Safety is very important! A metal safety fence will need to be in place night and day. Close coordination with utilities is a must. Water line relocations – the Water Department will do the shut down, but the contractor is responsible for all notifications. All resident notifications for street closures must be reviewed by the City first. There is a medical building on the corner of Sabattus St. and ---PAGE BREAK--- 2 Walnut St. which needs continued access. They are open to having temporary access off Sabattus St. The contractor needs to work with them and give proper notification. Using Sanitite HP pipe for pipe 12” and larger, both storm and sewer. Sewer pipe smaller pipe can be PVC or ADS N-12 or equivalent. Justin directed attention to the utility structures table at the back of the specifications and the section on bypass pumping. The contractor will need to provide a bypass plan. There is no meter information on the area at this time, but Justin will look into getting a general flow rate for the area and pass it on to bidders. He will also investigate a spec for “silent pumps,” as called for in the bid packet. There were some errors in the bid list that will be corrected by addendum: Item #30 - 6’ dia. storm drain manhole - should say 4 each instead of 3 each Item #31 – 6’ dia. sewer manhole – delete Sheet #7 – catch basin #5038 rim elevation should read 222.7 instead of 227.27. The amount of 6” storm and sewer connections is an estimate – exact numbers are not known. Storm connection at medical building: match the rim elevation of the catch basin (existing catch basin will be replaced by a manhole and a new catch basin will be installed next to the existing structure). The connection for the 42” storm drain at Sabattus already has a bell end and is Sanitite HP. T-bases structures can be used to build inverts for pipes 36” and larger. Concrete or brick is to be used for smaller storm pipes, and brick for smaller sewer pipes. The material fo r tee base structures shall be ADS Sanitite HP. Water materials for relocation will be supplied by the City, as well as services that may need to be changed to copper. Though it says ductile iron, the water main in that area has been found to be cast iron during digs. Inserta Tee fittings shall be used for service connections. 6” inserta tees with a reducer will be allowed at service connections smaller than Chimney connections will be allowed where needed. Most of the area will include re-setting old curb. Debris hoods (snouts) will be required on all new basins. Justin will send out information on the soil borings. They did not find ledge. Jeff saw mostly clay during drilling. ---PAGE BREAK--- 3 Gas is a 2” inside of 12” – don’t know the material. Contractor will need to work closely with the utilities in the area. It needs to be clarified as to who pays to put it back if a gas main needs to be temporarily moved – contractor, Unitil, or City. The base bid is roughly $1m. Justin will do a new bid list as part of an addendum. If any of the meeting participants feel that the above is not an accurate representation of what was discussed at the meeting, they should contact Justin Early, Project Engineer at 513-3003, Ext.3421.