The URL can be used to link to this page

Home My WebLink AboutAddendum 1 - BID - 10060 Halligan Reservoir - Road Improvements ADDENDUM NO. 1 SPECIFICATIONS AND CONTRACT DOCUMENTS Description of BID 10060: Halligan Reservoir - Road Improvements OPENING DATE: 3:00 PM (Our Clock) October 1, 2024 To all prospective bidders under the specifications and contract documents described above, the following changes/additions are hereby made and detailed in the following sections of this addendum: Exhibit 1 – Mandatory PreBid Attendance Roster Exhibit 2 – Clarifications and Questions and Answers Attachment A - Updated measurement and payment section 01 25 00 • Attachment B - Updated Section 00300 Bid Form Please contact Jake Rector, Senior Buyer, at (970) 221-6776 or jrector@fcgov.com with any questions regarding this addendum. RECEIPT OF THIS ADDENDUM MUST BE ACKNOWLEDGED BY A WRITTEN STATEMENT ENCLOSED WITH THE BID OR QUOTE STATING THAT THIS ADDENDUM HAS BEEN RECEIVED. Financial Services Purchasing Division 215 N. Mason St. 2nd Floor PO Box 580 Fort Collins, CO 80522 970.221.6775 970.221.6707 fcgov.com/purchasing Addendum # 1 ITB 10060 Addendum # 1 ITB 10060 Exhibit 1 Mandatory PreBid Attendance Roster Addendum # 1 ITB 10060 Exhibit 2 Clarifications and Questions & Answers Clarifications •Changes have been made to the measurement and payment section 01 25 00 and the corresponding bid tab. Changes are shown in red and included in attachments A and B. Questions & Answers Q1. Where will trucks be allowed to turn around/stage? Answer: All work must be contained within the 30’ road easement including truck traffic. There is a parking/turnaround area near station 70+00. Q2. Material appears to be class 57/67 graded rock rather than “road base” Answer: Material shall match existing materials onsite placed in a 6-inch section per item 14 in the measurement and payment section 01 25 00 (See attachment A for updated specification). A #57/67 gradation per CDOT table 703-1 would be an appropriate material so long as it corelates to existing aggregate composition/color. Q3. Will cutting of tight corners be allowed permitted that they are re-seeded. Answer: Yes, so long as impacted area remains within the 30’ easement. It will be the contractor’s responsibility to restore and disturbed areas back to pre-existing conditions. Q4. Will hard rock cutting/demo be required to meet road profiles/alignments? Answer: No- All work is intended to be performed with standard excavation equipment. Road profile will be field adjusted with the Owner/Engineer if a hard rock conflict is encountered during construction. Addendum # 1 ITB 10060 Q5. Is there any import fill required on this job to make grading adjustments? Answer: No- All grading work is intended to be made with onsite material. Any required import material would be tracked separately if needed and should not be included in the cost of work for bidding purposes. Q6. What are the requirements for the entrance gate? Answer: A daisy chained lock supplied by the selected contractor will be permitted to be installed on the gate. The selected contractor will be required to close the gate immediately following all entrances/exits. Q7. Is there site access to water nearby for use during construction? Answer: No- The selected Contractor will be responsible for hauling necessary water too and from the jobsite. TECHNICAL SPECIFICATIONS CITY OF FORT COLLINS DIVISION 01 – GENERAL REQUIREMENTS CALLOWAY ROAD SAFETY IMPROVEMENTS 01 25 00 MEASUREMENT AND PAYMENT Addendum 01- September 2024 - SECTION 01 25 00 – MEASUREMENT AND PAYMENT PART 1 GENERAL 1.1 SECTION INCLUDES A.Format and Data Required B.Preparation of Application for each Progress Payment C.Substantiating Data for Progress Payments D.Preparation of Application for Final Payment E.Submittal Procedure F.Basis of Payment G.Significant Changes in the Character of Work H.Description and Payment I.Bid Item Description 1.2 RELATED SECTIONS A.01 11 00 Summary of Work B.01 29 00 Schedule of Values 1.3 FORMAT AND DATA REQUIRED A.Submit applications typed on Application for Payment and Certificate for Payment using Owner’s application for payment template, with itemized data typed on 8 1/2" by 11" white paper continuation sheets. Copies of forms are available from Engineer. B.Utilize Owner-provided cover sheet. C.Provide Itemized Data on Continuation Sheet: 1.Format, schedules, line items and values: The schedule of values established as part of the Agreement. 1.4 PREPARATION OF APPLICATION FOR EACH PROGRESS PAYMENT A.Submit Applications for Payment to Engineer in accordance with the schedule of values established by Conditions of the Contract and Agreement between Owner and Contractor. B.Application Form: 1.Fill in required information, including that for Change Orders executed prior to the date of submittal application. ATTACHMENT A TECHNICAL SPECIFICATIONS CITY OF FORT COLLINS DIVISION 01 – GENERAL REQUIREMENTS CALLOWAY ROAD SAFETY IMPROVEMENTS 01 25 00 MEASUREMENT AND PAYMENT Addendum 01- September 2024 - 2.Fill in summary of dollar values to agree with the respective totals indicated on the continuation sheets. 3.Execute certification with the signature of authorized officer of the Contractor's firm . 4.Notarize signature where required on Certificate for Payment. C.Continuation Sheets: 1.Fill in total list of all scheduled component items of Work, with time number and the scheduled dollar value for each item. 2.Fill in the dollar value in each column for each scheduled line item when work has been performed or products stored. 3.List each Change Order executed prior to the date of submission at the end of the continuation sheets: a.List by Change Order number, dollar amount and description as for an original component item of work. 4.Use data from approved Schedule of Values: Provide dollar value in each column for each line item for portion of work performed and for stored products. 1.5 SUBSTANTIATING DATA FOR PROGRESS PAYMENTS A.When Owner or Engineer requires substantiating data, Contractor shall submit suitable information, with a cover letter identifying: 1.Project 2.Application number and date 3.Detailed list of enclosures B.Submit one copy of data and cover letter for each copy of application C.Submit an updated construction schedule with each application for payment D.Submit evidence of payment and release of liens within 60 days of payment to Contractor for Work performed by subcontractors or for equipment and materials delivered to the site during construction. 1.6 PREPARATION OF APPLICATION FOR FINAL PAYMENT A.Fill in Application form as specified for progress payments B.Use continuation sheets for presenting the final statement of accounting as specified in Section 01 77 00—Close Out Procedures. 1.7 SUBMITTAL PROCEDURE A.Submit Applications for Payment to Engineer at the times stipulated in the Agreement B.Number: Four copies of each Application or a single electronic copy. TECHNICAL SPECIFICATIONS CITY OF FORT COLLINS DIVISION 01 – GENERAL REQUIREMENTS CALLOWAY ROAD SAFETY IMPROVEMENTS 01 25 00 MEASUREMENT AND PAYMENT Addendum 01- September 2024 - C.When Engineer finds the Application properly completed and correct, he will transmit Certificates for Payment to Owner, with a copy to Contractor. Upon approval by Owner, Owner will transmit payment to Contractor with one copy of Certificate attached. 1.8 BASIS OF PAYMENT A.Payment will be made on a unit price basis relative to field-verified quantities, completion of each item, contained within the schedule of values for each phase of work. The schedule of values shall be correlated to line items in the Contractor’s schedule and other required administrative schedules and forms including: 1.Contractors Construction Schedule 2.Application for Payment Form 3.List of subcontractors 4.Schedule of allowances 5.Schedule of alternates 6.List of products 7.List of principal suppliers and fabricators 8.Schedule of submittals B.Payment for bid items designated as lump sum pay items shall be paid proportionally to the percentage of work completed, unless otherwise noted in the Bid Item Descriptions. C.Submit the Schedule of Values to the Engineer and Owner at the earliest feasible date, but in no case later than 7-days before the date scheduled for submittal of the initial Application for Payment. D.The Contract sum prices shall include all costs whatsoever required to accomplish the work as designated in these contract documents and as shown on the plans. E.Contractor shall verify Contract unit quantities on a daily basis, with the Owner, and costs shall be included in the Pay Application for each area of work. 1.9 SIGNIFICANT CHANGES IN THE CHARACTER OF WORK A.The Engineer reserves the right to make, in writing, at any time during the work, such changes in quantities and such alterations in the work as are necessary to satisfactorily complete the project. Such changes in quantities and alterations shall not invalidate the Contract nor release the surety, and the Contractor agrees to perform the work as altered. If the alterations or changes in quantities significantly change the character of the work under the Contract, whether such alterations or changes are in themselves significant changes to the character of the work, or by affecting other work cause such other work to become significantly different in character, an adjustment, excluding loss of anticipated profit, will be made to the Contract. B.The basis for the adjustment shall be agreed upon before the performance of the work. If a basis cannot be agreed upon, then an adjustment will be made either for or against the Contractor in such amount as the Engineer may determine to be fair and equitable. If the alterations or changes in quantities do not significantly change the character of the work to be performed under the Contract, the altered work will be paid for as provided elsewhere in the Contract. C.The term “significant change” shall be construed to apply only to the following circumstances: 1.When the character of the work as altered differs materially in kind or nature from that involved or included in the original proposed construction, or 2.When a major item of work is increased in excess of 125 percent or decreased below 75 percent of the original contract quantity. Any allowance for an increase in quantity shall TECHNICAL SPECIFICATIONS CITY OF FORT COLLINS DIVISION 01 – GENERAL REQUIREMENTS CALLOWAY ROAD SAFETY IMPROVEMENTS 01 25 00 MEASUREMENT AND PAYMENT Addendum 01- September 2024 - apply only to that portion in excess of 125 percent of original contract item quantity, or in case of a decrease below 75 percent, to the actual amount of work performed. D.A major item is defined to be any item having an original contract value in excess of 10 percent of the original contract amount. 1.10 DESCRIPTION AND PAYMENT A.Payment will be made only for those items listed in the Bid Form(s). All other items required for the work including, but not limited to general conditions, stormwater management permits, Fort Collins traffic control permits, cleaning, shall be considered incidental to the construction and shall not be paid for separately. Bid Item descriptions contained within Section 1.11 apply to all Bid Forms or Schedules. B.The Bid Item Descriptions below apply to all respective items listed in the Bid Schedules. 1.11 BID ITEM DESCRIPTION 1.Mobilization This work shall be limited to the following: obtaining bonds and insurance, obtaining required permits and licenses, developing project work schedule, movement of major personnel, equipment, and supplies to the jobsite. Mobilization shall be measured and p aid for as a lump sum. i.The total cost of this item shall not exceed 5% of the total cost of the Work. ii.The Owner will pay no more than 50% of the lump sum price until 5% of the total contract value of the respective Bid Schedule has been earned. The Owner will pay the remaining 50% of the mobilization lump sum price when 10% of the contract value of the respective Bid Schedule has been earned. 2.Traffic Control/Safety This work consists of installation and maintenance of traffic control and safety devices necessary for road closures, advance warning signs, barricades, flagging and other traffic control services the Contractor may require to facilitate completion of the work. Traffic Control shall be measured and paid for as a lump sum. i.Traffic control will be paid as a % complete, per month, according to the progression and payment of the total completed project cost. 3.Construction Surveying This work consists of the construction surveying, calculating, and staking necessary for the construction for all elements of the project. The work shall be done under the supervision of a Professional Land Surveyor (PLS) who is experienced and competent in surveying and staking. This shall include all personnel, survey equipment, safety equipment, materials necessary to perform the required surveying and staking. Construction Surveying will be measured and paid for as a lump sum. i.Construction Surveying will be paid as a % complete, per month, according to the progression and payment of the total completed project cost. 4.Clean Out Culvert Entrance/Exit This work shall include the costs necessary for the Contractor to clean out culvert entrances or exits as directed by the Owner’s Representative. A cleaned culvert shall be fully useable at each TECHNICAL SPECIFICATIONS CITY OF FORT COLLINS DIVISION 01 – GENERAL REQUIREMENTS CALLOWAY ROAD SAFETY IMPROVEMENTS 01 25 00 MEASUREMENT AND PAYMENT Addendum 01- September 2024 - entrance and exit free of debris and vegetation. Clean Out Culvert Entrance/Exit shall be measured and paid for by each culvert entrance or exit cleaned. 5.Erosion Protection – Detail 1 (CIP) This work shall include all costs necessary to construct Detail 1 as shown in the Drawings including excavation, grading, fabric, rip rap, site preparation, restoration – complete in place. Erosion Protection – Detail 1 shall be measured and paid for by each location completed as shown on the Drawings. 6.Rubber Water Bar – Detail 3 (CIP) This work shall include all costs necessary to construct Detail 3 as shown in the Drawings including excavation, grading, rubber water bar construction and installation, site preparation, restoration – complete in place. Rubber Water Bar – Detail 3 shall be measured and paid for by linear feet of completed and accepted bar installation as defined in these specifications and as shown on the Drawings. See also the Exhibits Section of these specifications. 7.Earthen Water Bar – Detail 4 (CIP) This work shall include all costs necessary to construct Detail 4 as shown in the Drawings including excavation, grading, earthen water bar construction and installation, site preparation, restoration – complete in place. Earthen Water Bar – Detail 3 shall be measured and paid for by linear feet of completed and accepted bar installation as defined in these specifications and as shown on the Drawings. 8.Rip Rap – d50 (6”) Detail 5 (CIP) This work shall include all costs necessary to install Rip Rap according to Detail 5 of the Drawings at locations shown in the plans including excavation, grading, rip rap and fabric installation, backfill and restoration. Rip Rap – Detail 5 shall be measured and paid for per cubic yard of installed and accepted rip rap. 9.Sediment Trap – Detail 6 (CIP) This work shall include all costs necessary to install Sediment Traps according to Detail 6 of the Drawings at locations shown in the plans including excavation, berm construction, grading, rip rap and fabric installation, backfill and restoration. Sediment Trap – Detail 6 shall be measured and paid for by each location completed and accepted. 10.Erosion Protection – Detail 7 This work shall include all costs necessary to install Erosion Bales according to Detail 7 of the Drawings at locations shown in the plans including bale installation, backfill, staking and site restoration. Erosion Protection – Detail 7 shall be measured and paid for by each location completed and accepted. 11.Erosion Logs Type III – 9” diameter This work shall include all costs necessary to install Erosion Logs – Type III according to details shown in the Drawings and at locations shown in the plans or as directed by the Owner’s Representative. Erosion Logs shall be measured and paid for by the linear foot installed and accepted. 12.Remove Existing 18” ADS Pipe 1.This work shall include all costs necessary to remove the existing 18” ADS pipes at TECHNICAL SPECIFICATIONS CITY OF FORT COLLINS DIVISION 01 – GENERAL REQUIREMENTS CALLOWAY ROAD SAFETY IMPROVEMENTS 01 25 00 MEASUREMENT AND PAYMENT Addendum 01- September 2024 - approximately STA 64+50 including excavation, pipe removal and disposal. Remove Existing 18” ADS Pipe shall be measured and paid for by the linear foot of pipe removed and accepted. 13.Dual 24” ADS Pipe (N-12) – Detail 2 (CIP) 1.This work shall include all costs necessary to install Dual 24” ADS N-12 pipe according to Detail 2 in the Drawings. This includes, but is not limited to, supply and installation of pipe, backfill, bedding, rip rap installation, road repair, road base installation and grading, site restoration. Dual 24” ADS Pipe shall be measured and paid for per lump sum and will be paid as a % of work complete. 14.Hydromulch Seeding – PBSI Native Prairie Mix 1.This work shall include all costs necessary to seed and stabilize the disturbed areas of the site including seed, hydromulch, tacifier and fertilizer. Hydromulch Seeding shall be measured and paid for per square foot of area hydromulched and accepted. 15.Aggregate Surface Course– 6” Thick (CIP) 1.This work shall include all costs necessary to install aggregate surface course materials to match existing materials on the site including material supply, placement, watering, compaction, and grading – complete in place. Aggregate Surface Course 6” thick (CIP) shall be measured and paid for by the cubic yard of material placed and accepted. 16.Excavation Crew 1.This work shall include supply of an excavation crew consisting of an operator and laborer to assist the Engineer of Record’s geologist in determination of bedrock locations. Excavation equipment shall be equivalent to CAT 316 or 320 series. Test trench excavations shall be at the direction of the Engineer and include all excavation, backfill and compaction necessary to return the trench or pit to existing conditions. Excavation Crew shall be measured and paid for by the day. 17.Grading 1.This work shall include all costs necessary to grade erosion rills on the project site including fill, compaction and grading to existing road grades . Grading shall be measured and paid for by the hour of work performed to fill and grade the erosion rills. 18.Aggregate Surface Course– As needed/directed (CIP) 1.This work shall include all costs necessary to install aggregate surface course materials matching those corresponding to item 15 above to improve road surface conditions from approximately station 72+00 to 81+00 as needed and directed by the Owner/Engineer including material supply, placement, watering, compaction, and grading – complete in place. Aggregate Surface Course– As needed/directed (CIP) shall be measured and paid for by the ton (2,000lb) of material placed and accepted. 19.Allowance 1.This item shall include the amount shown on the bid form for small changes to the work due to differing site conditions or for work as instructed by Owner or Engineer outside of the contract. No work may be performed or billed against this item without written direction from the Engineer or Owner. Assigning any work or Contractor claim to this bid item is at the sole discretion of the Owner or Engineer. Any unallocated funds within this line item at the time of project completion shall be deducted from the project via change order. PART 2 PRODUCTS TECHNICAL SPECIFICATIONS CITY OF FORT COLLINS DIVISION 01 – GENERAL REQUIREMENTS CALLOWAY ROAD SAFETY IMPROVEMENTS 01 25 00 MEASUREMENT AND PAYMENT Addendum 01- September 2024 - Not Used PART 3 EXECUTION Not Used END OF SECTION Addendum # 1 ITB 10060 Attachment B SECTION 00300 BID FORM PROJECT: 10060 Halligan Reservoir – Road Improvements Date: 1.In compliance with your Invitation to Bid dated , 20 and subject to all conditions thereof, the undersigned, a (Corporation, Limited Liability Company, Partnership, Joint Venture, or Sole Proprietor) authorized to do business in the State of Colorado, hereby proposes to furnish and do everything required by the CONTRACT Documents to which this refers for the construction of all items listed on the following Bid Schedule or Bid Schedules. 2.The undersigned Bidder does hereby declare and stipulate that this proposal is made in good faith, without collusion or connection with any other person or persons Bidding for the same Work, and that it is made in pursuance of and subject to all the terms and conditions of the CONTRACT Documents pertaining to the Work to be done, all of which have been examined by the undersigned. 3.Accompanying this Bid is a Bid Bond in the sum of ($ ) in accordance with the Invitation to Bid and Instructions to Bidders. 4.The undersigned Bidder agrees to execute the CONTRACT and a Performance Bond and a Payment Bond for the amount of the total of this Bid within fifteen (15) calendar days from the date when the written Notice of Award is delivered to the address given on this Bid. The name and address of the corporate SURETY with which the Bidder proposes to furnish the specified Performance and Payment Bonds is as follows: 5.All the various phases of Work enumerated in the CONTRACT Documents with their individual jobs and overhead, whether specifically mentioned, included by implication or appurtenant thereto, are to be performed by the CONTRACTOR under one of the items listed in the Bid Schedule, irrespective of whether it is named in the list. 6.Payment for Work performed will be in accordance with the Bid Schedule(s) subject to change(s) as provided in the CONTRACT Documents. 7.The undersigned Bidder hereby acknowledges receipt of Addenda No. through . 8.COLORADO OPEN RECORDS ACT The undersigned Bidder acknowledges that the City is a governmental entity subject to the Colorado Open Records Act, C.R.S. §§ 24-72-200.1 et seq. (“CORA”). Any bids submitted hereunder is subject to public disclosure by the City pursuant to CORA and City ordinances. All provisions and pricing of submitted bids, Bid Forms, and the awarded contract will be, without redaction, considered public records subject to disclosure under CORA. By responding to this Bid, Contractor hereby waives any Addendum # 1 ITB 10060 and all claims against the City relating to CORA. 9.The undersigned Bidder hereby acknowledges the documents listed below are required elements of the Bid and must be submitted with the Bid. The City may reject any incomplete Bids as non-responsive. Bid Form (this Section 00300) Electronic Bid Bond (Item 3 above and Section 00410) for five (5) percent of the base Bid amount Acknowledgement of Bid Addenda (Item 7 above) Statement of Bidder's Qualifications (Section 00420) Schedule of Subcontractors (Section 00430) Safety Form (Section 00440) 10.BID SCHEDULE (Base Bid) At the City’s option the basis of award is the low responsive and responsible Bidder based on the total price for Base Bid or the total price for the Base Bid. City of Fort Collins Calloway Road Safety Improvements BID SCHEDULE Item No. Description Quantity Unit Unit Cost Total Cost Site Work 1 Mobilization 1 LS $ - 2 Traffic Control/Safety 1 LS $ - 3 Construction Surveying 1 LS $ - 4 Clean Out Culvert Entrance/Exit 6 EA $ - 5 Erosion Protection - Detail 1 (CIP) 3 EA $ - 6 Rubber Water Bar - Detail 3 (CIP) 100 LF $ - 7 Earthen Water Bar - Detail 4 (CIP) 60 LF $ - 8 Rip Rap: d50 6" - Detail 5 (CIP) 46 CY $ - Addendum # 1 ITB 10060 9 Sediment Trap - Detail 6 (CIP) 3 EA $ - 10 Erosion Protection - Detail 7 6 EA $ - 11 Erosion Logs - Type III (9" dia) 150 LF $ - 12 Remove Existing 18" ADS Pipe 30 LF $ - 13 Dual 24" ADS Pipe (N-12 dual wall) - Detail 2 (CIP) 1 LS $ - 14 Hydromulch Seeding - PBSI Native Prairie Mix 18,000 SF $ - 15 Aggregate Surface Course – 6” (match existing materials – CIP) 45 CY $ - 16 Excavation Crew 1 Day $ - 17 Grading (fill erosion rills - CIP) 20 HR $ - 18 Aggregate Surface Course – (As needed/directed) 125 Ton $ 19 Allowance 1 LS $15,000.00 $15,000.00 Grand Total $ - In addition to completing and submitting the BID Schedule (Base BID) provide the following: a.Fully burdened hourly rates for all management and crew staff. b.Equipment rates for all equipment (fully loaded). These will be used to form the basis of future work orders as necessary. c.Contractor markups on cost of work (if work not priced and performed according to fully loaded rates in items a. and b. above. Contractors shall provide a table showing how direct cost of work is marked up to develop a final price to the Owner. This may include home and field office markup, subcontractor markup, material and/or equipment markup; bond and insurance markup/cost; and fee or profit markup. The Owner reserves the right, for future work orders, to request the contractor price work according to time and material rates or cost of work plus markup. 11.PRICES The foregoing prices shall include but is not limited to all labor, materials, overhead, profit, insurance, etc., for completion of the Work. Bidder acknowledges that the OWNER has the right to change items before award or during Construction at their sole discretion without affecting the CONTRACT or prices Addendum # 1 ITB 10060 of any item so long as the deletion or change does not exceed twenty-five percent (25%) of the total CONTRACT Price. RESPECTFULLY SUBMITTED: Legal Firm Name: Physical Address: Remit to Address: Phone: Name of Authorized Agent of Firm: Signature of Authorized Agent: Primary Contact for Project: Title: Email Address: Phone: Cell Phone: (Seal - if Bid is by corporation) Attest: Address Telephone Email _____________________________________________