ADDENDUM NO. 1. Manchester Boston Regional Airport, City of Manchester, NH

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1 Hoyle, Tanner Project No ADDENDUM NO. 1 Manchester Boston Regional Airport, City of Manchester, NH Construct Relocated Roadway Airport Service Rd. Outside Runway Object Free Area (ROFA); Construct Relocated Parking for: Airport Parking Lot s C & D, Freudenberg- NOK & Ammon Center This Addendum forms part of the Contract Documents modifies the original Drawings Specifications dated March This Addendum consists of 13 pages of modifications to the contract documents. Bidders shall acknowledge receipt of this addendum by writing the words "Addendum No. 1" on the line provided for such on page P-1 of the Bid Form. Failure to do so may disqualify the bidder his bid. QUESTIONS/CLARIFICATIONS 1. Q: For the fence, are we reusing the existing fabric on new posts? A: No. New posts new fabric. See special provision specification Q: Security Guards, for phase one, how are the persons responsible for securing the fence openings being paid for? A: Gates being used for accessing the airside during phases one four must have a security guard which will be paid for under item Openings in the fence during phase one will also require a Security Guard who is dedicated to protecting the opening not performing other duties. The Security Guard protecting the fence openings will also be paid for under item 618.8, see Addendum Item 1 below. 3. Q: What is the budget for this project does it match the engineer s estimate? A: The budget is $4.2 million dollars the engineer s estimate is within the budget. 4. Q: Do we need builders risk or all risk insurance if so how much. A: Specification section supplemental general provisions paragraph IV.B.4 indicates that builders risk /or all risk property damage insurance is required at 100% of the completed value of the project. Builders Risk is not required for this project but All Risk insurance is required. 5. Q: Spec section , do we need to include effort to make all survey info, such as rims, inverts, pipe sizes, etc, picked up for the as-built record drawings AGIS compatible. A: No, using Special Condition paragraph b as a guide, the following items need to be included in the GIS compatible file: 2, 3, 4, 5/Rims only, 6 8. K:\093145\Specs\Adendum No 1\Addendum No. 1.docx Page 1 of 13

2 Specification No ADDENDUM NO. 1 Page 2 of Q: Why isn t there a mobilization item? A: Until recently FAA did not allow a mobilization item intending that these costs are distributed amongst the other items of the contract. However, mobilization is now allowed the item will be added to the contract. See Addendum Items 2 3 below. 7. Q: Is there escalation clause for Fuel or Asphalt? A: No FAA does not allow escalation clauses. 8. Q: Will there be 10% retainage on pay applications? A: Yes, see general provision paragraph 90-06, Partial Payments. Also refer to Special General Provision section VIII for exceptions to the General Provisions. 9. Q: Are aerial photos required? A: Yes, see special conditions paragraph , Project Photographs. 10. Q: The building demolition pay items aren t tied to particular structures? A: Yes they are, refer to the general plans. 11. Q: Was there any consideration to using multiple items for the outlet pipe hoods since price varies by size? A: The pay items for outlet pipe hoods have been separated by hood size, see addenda items 3 7 below. 12. Q: Can we use the NHDOT bid form? A: No, the form in the specification must be used. 13. Q: Do we need to search for FAA certifications that need to be part of the bid? A: No, what is in the proposal package is what needs to be submitted with the bid. 14. Q: Can you confirm project item is for bituminous sidewalk? A: Yes it is. 15. Q: Project item is listed in the bid tab as bituminous sidewalk, normally that item is for concrete sidewalk, is it supposed to be bituminous? A: No it isn t, it should be concrete. See addendum Items 3 4 below 16. Q: Do all pipes need to be video inspected? A: All sewer pipes need to be video inspected see special provision section 612. Drainage pipes will be as ordered by the engineer, see supplemental specification section 603.

3 Specification No ADDENDUM NO. 1 Page 3 of Q: Why are we required to hold our bids until September 30th? A: Because that is the end of the federal fiscal year there is a potential that FAA grant won t offer the grant until that time. However it is the intent of the Airport to start the project prior to obtaining the grant on or about 4/29/2015 with the intent of completing the project before Thanksgiving. Should the project not get started in a timely fashion the end date will be adjusted based on a 210 calendar day duration. 18. Q: What manufacturer was used for the design of the parking booths? A: We are not tied to a particular manufacturer as long as the booth meets the requirements of the project. However the existing booths were manufactured by Par-Kut International. Addendum Item 1 SPECIFICATIONS INSERT the following attached supplemental specification to the technical specification section: Section 618, Uniformed Officers Flaggers After supplemental specification section 615, Traffic Signs. Addendum Item 2 INSERT the following attached general provision section to the general provision section: General Provision Section 105, Mobilization. After general provision section 100, Contractor Quality Control Program. Addendum Item 3 REPLACE pages P-12, P-17 P-30 with the attached REVISED proposal pages. Addendum Item 4 INSERT the following on Page P-45, third paragraph, #1: After Name(s) Address(s) Addendum Item 5 INSERT the following on Page P-45, after fourth paragraph, prior to REQUIRED ASSURANCE. : Prior to contract award, the successful bidder shall provide the Airport with the following: 1. Written signed documentation of commitment to use a DBE subcontractor(s) whose participation it submits to meet a contract goal,

4 Specification No ADDENDUM NO. 1 Page 4 of 13 Addendum Item 6 2. Written signed confirmation from the DBE(s) that it is participating in the contract as provided in the contractor s commitment; 3. If the contract goal is not met, evidence of good faith efforts. 4. Confirmation that the firms to be used are registered as DBE firms with NHDOT INSERT the following attached proposal page to the proposal section: P-51 Airport Bidders List After page P-50. Addendum Item 7 REPLACE special provision section 604, Catch Basins, Drop Inlets Manholes with the attached special provision to the technical specification section: Attachments: 1) Pre-bid Sign in sheet 2) Supplemental Specification 618 3) Section 105 Mobilization 4) Proposal Pages P-12, P-17 P-30 5) Proposal Page P-51 6) Special Provision Specification

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7 Specification No ADDENDUM NO. 1 Page 7 of 13 SUPPLEMENTAL SPECIFICATION AMENDMENT TO SECTION 618 UNIFORMED OFFICERS AND FLAGGERS Add to Construction Requirements: Item Security Guards 3.8 Security guards must be provided at airside access gates during periods when access to the airside is required for the performance of the contractors work at all times there are any openings in the airside perimeter fence. The security guards must be approved by the Airport. Currently the Airport has approved contracted with US Security Associates for this function. Add to Method of Measurement: 4.2 Security guards will be measured by the actual numbers of hours authorized, as determined by the Engineer. Add to Basis of Payment: 5.3 The hours authorized for Security Guards will be paid for at the Contract unit price per hour. Add to Pay items units: Security Guards Hour END OF SECTION

8 Specification No ADDENDUM NO. 1 Page 8 of 13 SECTION 105 MOBILIZATION DESCRIPTION. This item shall consist of work operations, but is not limited to, work operations necessary for the movement of personnel, equipment, material supplies to from the project site for work on the project except as provided in the contract as separate pay items POSTED NOTICES. Prior to commencement of construction activities the Contractor must post the following documents in a prominent accessible place where they may be easily viewed by all employees of the prime Contractor by all employees of subcontractors engaged by the prime Contractor: Equal Employment Opportunity (EEO) Poster Equal Employment Opportunity is the Law in accordance with the Office of Federal Contract Compliance Programs Executive Order 11246, as amended; Davis Bacon Wage Poster (WH 1321) - DOL Notice to All Employees Poster; Applicable Davis-Bacon Wage Rate Determination. These notices must remain posted until final acceptance of the work by the Owner BASIS OF MEASUREMENT AND PAYMENT. Based upon the contract lump sum price for Mobilization partial payments will be allowed as follows: a. With first pay request, 25%. b. When 25% or more of the original contract is earned, an additional 25%. c. When 50% or more of the original contract is earned, an additional 40%. d. After Final Inspection, Staging area clean-up delivery of all Project Closeout materials as required by 90-11, the final 10%. END OF SECTION 105

9 Specification No ADDENDUM No. 1 Page P-12 Construct Relocated Roadway Airport Service Rd. Outside Runway Object Free Area (ROFA); Construct Relocated Parking for: Airport Parking Lot s C & D, Freudenberg-Nok & Ammon Center BASE BID ITEMS ITEM NO. ITEM DESCRIPTION AND UNIT PRICE BID WRITTEN IN WORDS UNIT ESTIMATED QUANTITY UNIT PRICE DOLLARS CTS TOTAL PRICE DOLLARS CTS OUTLET PIPE HOOD, 0-15 PIPE DIA., for the unit price per each of: OUTLET PIPE HOOD, 18 PIPE DIA. for the unit price per each of: OUTLET PIPE HOOD, 24 PIPE DIA. for the unit price per each of: CATCH BASINS TYPE B, for the unit price per unit of: EA 46 EA 7 EA 2 U CATCH BASINS TYPE B, 5-FOOT DIAMETER, for the price per unit of: U CATCH BASINS TYPE B, 6-FOOT DIAMETER, for the price per unit of: U SPECIAL CATCH BASINS (AIRCRAFT LOADING), for the price per unit of: U DRAINAGE MANHOLES, for the price per unit of: U 5 Page 9 of 13

10 Specification No ADDENDUM No. 1 Page P-17 Construct Relocated Roadway Airport Service Rd. Outside Runway Object Free Area (ROFA); Construct Relocated Parking for: Airport Parking Lot s C & D, Freudenberg-Nok & Ammon Center BASE BID ITEMS ITEM NO. ITEM DESCRIPTION AND UNIT PRICE BID WRITTEN IN WORDS UNIT ESTIMATED QUANTITY UNIT PRICE DOLLARS CTS TOTAL PRICE DOLLARS CTS ' PERIMETER FENCE W/ WILDLIFE SKIRT & BARBED WIRE, for the unit price per linear foot of: LF 2, RESETTING CHAIN LINK FENCE WITH ALIM. COATED STEEL FABRIC, 10 HIGH, for the unit price per linear foot of: LF " BITUMINOUS SIDEWALK (F), for the unit price per square yard of: SY " CONCRETE SIDEWALK (F), for the unit price per square yard of: STRAIGHT GRANITE SLOPE CURB 6" HIGH, for the unit price per linear foot of: SY 11 LF 120 Page 10 of 13

11 Specification No ADDENDUM No. 1 Page P-30 Construct Relocated Roadway Airport Service Rd. Outside Runway Object Free Area (ROFA); Construct Relocated Parking for: Airport Parking Lot s C & D, Freudenberg-Nok & Ammon Center BASE BID ITEMS ITEM NO. ITEM DESCRIPTION AND UNIT PRICE BID WRITTEN IN WORDS UNIT ESTIMATED QUANTITY UNIT PRICE DOLLARS CTS TOTAL PRICE DOLLARS CTS TEMPORARY LIGHTING, for the price per unit of: U BOLLARDS, for the unit price per each of: EA MOBILIZATION, for the unit price per unit of: MISCELLANEOUS TEMPORARY EROSION AND SEDIMENT CONTROL, for the unit price per allowance of: U 1 $$ $$ $15, $15, Fifteen Thous No FREUDENBERG LANDSCAPING, for the price per unit of: U RELOCATION OF PRE- FABRICATED BUS SHELTER, for the price per unit of: U 1 Page 11 of 13

12 Specification No ADDENDUM No. 1 Page P-51 AIRPORT BIDDERS LIST All bidders are to provide the following information with their bid: Bidder s (firm) name: Address: Is your firm a certified DBE? Yes No Age of firm: Annual gross receipts: Less than $500,000 $500,000 to $1 million $1 2 million $2 5 million Greater than $5 million Page 12 of 13

13 Specification No ADDENDUM NO. 1 Page 13 of 13 SPECIAL PROVISION SECTION 604 CATCH BASINS, DROP INLETS, AND MANHOLES ITEM OUTLET PIPE HOOD DESCRIPTION 1.1 This work shall consist of furnishing installing an outlet pipe hood as shown on plans details. MATERIALS 2.1 The materials shall consist of a glass reinforced resin composite outlet hood with an antisiphon device, access port, all necessary mounting hardware. CONSTRUCTION REQUIREMENTS 3.1 The Contractor shall make submittal for approval prior to construction. 3.2 Outlet pipe hoods are to be constructed as shown on plans details in accordance with manufacturer s recommended installation procedure. METHOD OF MEASUREMENT 4.1 Outlet Pipe Hoods will be measured per each will include all materials work required for complete installation of this item. BASIS OF PAYMENT 5.1 The accepted quantity of Outlet Pipe Hoods will be paid for at the contract unit price per each, complete in place, as directed by the Engineer shall include all other work required or incidental to the completion of this item. Pay item units: Outlet Pipe Hood, 0-15 Pipe Dia. Each Outlet Pipe Hood, 18 Pipe Dia. Each Outlet Pipe Hood, 24 Pipe Dia. Each END OF SECTION