ADDENDUM NO. ONE REHABILITATION OF TAXIWAY G AND RECONSTRUCTION OF TAXIWAY D FOR THE TRENTON-MERCER AIRPORT AB

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Antonia Warren
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1 ADDENDUM NO. ONE Notice is hereby given that on June 22, 2017 at 11:00 AM (Prevailing time), sealed proposals will be opened and read in public by the Purchasing Agent in the Mercer County McDade Administration Building, 640 South Broad Street, Room 321, Trenton, New Jersey for: REHABILITATION OF TAXIWAY G AND RECONSTRUCTION OF TAXIWAY D FOR THE TRENTON-MERCER AIRPORT AB Clarifications, amendments, additions, deletions, revisions and modifications are part of the Contract and change the original documents only in the manner and to the extent stated. Respondents shall complete the Acknowledgement of Receipt of Addendum No. One and shall include the Acknowledgement with their response. Specifications and instructions may be obtained by contacting the Department of Purchasing at or on the Mercer County Website at: Respondents are required to comply with the requirements of N.J.S.A.10:5-31 et seq. and N.J.A.C. 17:27. County of Mercer Purchasing Department AB

2 COUNTY OF MERCER ACKNOWLEDGEMENT OF RECEIPT OF ADDENDA ADDENDUM NO. ONE The undersigned Respondent hereby acknowledges receipt Addendum No. One: Date: Signed: Title: Printed Name: Date: Company:

3 Q1: On the base bid proposal page (page no ), Item No. 17 Fuel Price Adjustment and Item No. 18 Asphalt Price Adjustment there is no price provided. Typically this is an allowance item where the bidding agency provides an amount. A1: Correct. The values for item 17 and 18 are $15,000 and $25,000 respectively. A new bid form will be provided via Addendum No. 1. Q2: On page 21-5 regarding schedule and completion requirements, substantial project completion is 120 calendar days. Is this for the base bid only? What is the completion period for the alternate work if awarded? A2: 120 calendar days is for the base bid plus alternate, it assumes the alternate will be awarded. If the base bid only moves forward, the contract time will be 90 calendar days. Subject to funding availability, the airport desires to award the full base bid plus alternate. If that amount exceeds the funding allocation, then the base bid only will be evaluated for award. Q3: There appears to be a conflict regarding the amount of liquidated damages. Page 21-5 shows $2, per calendar day and page paragraph shows $5, per day. Which amount is correct?? A3: $2, Q4: The documents below are missing from the bid specification for Taxiway G & D: Buy American Certification Certification of Non-Segregated Facilities Debarment and Suspension Certification Statement of Previous Contracts Subject to EEO Clause Contractor s Storm Water Pollution Prevention Plan Certification Safety Certification A4: The requirements for these elements are laid out in Section of Section 200, the Special Provisions to the FAA s General Provisions. These can be found starting on page AB of the specifications. Not all of these items require a specific submittal; refer to the specific section which may indicate by submitting a bid/proposal under this solicitation, the bidder certifies in regard to that section.

4 In addition to the questions posed, please note the following changes to the project bid documents: 1. All references to Taxiway D1 in the project plans and specs should be replaced with D. There is no Taxiway D1 at TTN. References to the D1 baseline in the civil plans/profile distinguish the alignment for layout and clarity purposes only. 2. Specification Section 200 of FAA General Provisions, replace section Buy American Preference with the following: BUY AMERICAN PREFERENCE The contractor agrees to comply with 49 USC 50101, which provides that Federal funds may not be obligated unless all steel and manufactured goods used in AIP funded projects are produced in the United States, unless the FAA has issued a waiver for the product; the product is listed as an Excepted Article, Material Or Supply in Federal Acquisition Regulation subpart ; or is included in the FAA Nationwide Buy American Waivers Issued list. A bidder or offeror must complete and submit the Buy America certification included herein with their bid or offer. The Owner will reject as nonresponsive any bid or offer that does not include a completed Certificate of Buy American Compliance.

5 Certificate of Buy American Compliance for Manufactured Products As a matter of bid responsiveness, the bidder or offeror must complete, sign, date, and submit this certification statement with their proposal. The bidder or offeror must indicate how they intend to comply with 49 USC by selecting one on the following certification statements. These statements are mutually exclusive. Bidder must select one or the other (not both) by inserting a checkmark () or the letter X. Bidder or offeror hereby certifies that it will comply with 49 USC by: a) Only installing steel and manufactured products produced in the United States, or; b) Installing manufactured products for which the FAA has issued a waiver as indicated by inclusion on the current FAA Nationwide Buy American Waivers Issued listing, or; c) Installing products listed as an Excepted Article, Material or Supply in Federal Acquisition Regulation Subpart By selecting this certification statement, the bidder or offeror agrees: 1. To provide to the Owner evidence that documents the source and origin of the steel and manufactured product. 2. To faithfully comply with providing US domestic product 3. To furnish US domestic product for any waiver request that the FAA rejects 4. To refrain from seeking a waiver request after establishment of the contract, unless extenuating circumstances emerge that the FAA determines justified. The bidder or offeror hereby certifies it cannot comply with the 100% Buy American Preferences of 49 USC 50101(a) but may qualify for either a Type 3 or Type 4 waiver under 49 USC 50101(b). By selecting this certification statement, the apparent bidder or offeror with the apparent low bid agrees: 1. To the submit to the Owner within 15 calendar days of the bid opening, a formal waiver request and required documentation that support the type of waiver being requested. 2. That failure to submit the required documentation within the specified timeframe is cause for a non-responsive determination may result in rejection of the proposal. 3. To faithfully comply with providing US domestic products at or above the approved US domestic content percentage as approved by the FAA. 4. To refrain from seeking a waiver request after establishment of the contract, unless extenuating circumstances emerge that the FAA determines justified.

6 Required Documentation Type 3 Waiver - The cost of the item components and subcomponents produced in the United States is more that 60% of the cost of all components and subcomponents of the item. The required documentation for a type 3 waiver is: a) Listing of all product components and subcomponents that are not comprised of 100% US domestic content (Excludes products listed on the FAA Nationwide Buy American Waivers Issued listing and products excluded by Federal Acquisition Regulation Subpart ; products of unknown origin must be considered as non-domestic products in their entirety). b) Cost of non-domestic components and subcomponents, excluding labor costs associated with final assembly at place of manufacture. c) Percentage of non-domestic component and subcomponent cost as compared to total item component and subcomponent costs, excluding labor costs associated with final assembly at place of manufacture. Type 4 Waiver Total cost of project using US domestic source product exceeds the total project cost using non-domestic product by 25%. The required documentation for a type 4 of waiver is: a) Detailed cost information for total project using US domestic product b) Detailed cost information for total project using non-domestic product False Statements: Per 49 USC 47126, this certification concerns a matter within the jurisdiction of the Federal Aviation Administration and the making of a false, fictitious or fraudulent certification may render the maker subject to prosecution under Title 18, United States Code. Date Signature Company Name Title

7 4. Specification Section P-209, Crushed Aggregate Base Course, Section , Gradation Requirements. Add the following paragraph after paragraph 1, before the table showing Requirements for Gradation of Aggregate Base: The material finer than 0.02 mm shall be limited to a maximum of 3% and the maximum allowable material passing the No. 200 sieve shall be reduced from 0-8% to 0-5%. Testing per ASTM D422 will be required for the percentage passing the 0.02 mm particle size once per lot. 3. Specification Section P-401, Hot Mix Asphalt Pavements, Section Replace Table 3. Aggregate HMA Pavements with the following table: 3. Table 3. Aggregate - HMA Pavements Percentage by Weight Passing Sieves Sieve Size Gradation 1 (PG 64-22) Below Top 4 Gradation 2 (PG 76-22) Top 4 or Less 1 inch (25 mm) /4 inch (19 mm) /2 inch (12 mm) /8 inch (9 mm) No. 4 (4.75 mm) No. 8 (2.36 mm) No. 16 (1.18 mm) No. 30 (0.600 mm) No. 50 (0.300 mm) No. 100 (0.150 mm) No. 200 (0.075 mm) Asphalt percent: Stone or gravel Slag Specification Section P-620, Runway and Taxiway Marking, Section , add the following to the list and number of colors: Red Specification Section P-620, Runway and Taxiway Marking, Section Reflective Media, add the following to the list of colors: Red Not Used

8 6. Specification Section P-101, Surface Preparation, Section a. In the fourth sentence, after the words geologist pick, add: and confirmed by hammer sounding. Section , in the first paragraph, fourth sentence, remove: the desired finish and insert a diamond grid finish. Section , in the third paragraph, first sentence, add to the end: at contractor s expense Section b, second sentence, remove: wet down the milled pavement and insert after sweep and vacuum. Delete to remove any remaining aggregate or fines from the end of that sentence. 7. Specification Section P-152, Excavation, Subgrade and Embankment, Section 3.3, second paragraph, after all unsuitable material from the borrow site, add: at the Contractor s expense Section , fifth paragraph, second sentence, add inches after to a depth of 9. Section , seventh paragraph, delete the Engineer shall perform all density tests. Section , first sentence, after All hauling add or rehandling of material 8. Specification Section P-660, NJDOT Fuel Price Adjustments, Section 1.1, add: Fuel price adjustments shall be made based on comparison with documented prices used at the time of bid. 9. Specification Section L-128, Electrical Demolition and Removals, section 3.2, first sentence, after size and quantity of cabling add: per each, or within same standard trench excavation regardless of size or quantity. Section , after third sentence add:

9 Removal of direct buried cable or cable within same standard trench excavation regardless of size or quantity is incidental to this bid item with no separate payment. 10. Project Plans: Add the following new sheet provided via Addendum No. 1: CG503 Erosion and Sediment Control Details Replace the following sheets with the sheets provided via Addendum Number 1: G1001 CG111 CG112 CG121 CG122 Cover Sheet Grading and Drainage Plan D1 Grading and Drainage Plan D2 Grading and Drainage Plan G1 Grading and Drainage Plan G2 CU210 Drainage Profiles CG301 Taxiway D Cross Sections 1 CG306 Taxiway D1 Cross Sections 6 CG311 Taxiway F Cross Sections 1 CG312 Taxiway F Cross Sections Bid Form: Please use the attached revised bid form.

10 Item No. FAA Spec. No. Trenton-Mercer Airport AB Taxiway G Rehabilitation and Taxiway D Reconstruction Proposal BASE BID Description Qty. Unit Unit Price Total 1 P-101 Cold Milling of Pavements 7,708 SY 2 P Unclassified Excavation 24,500 CY 3 P Bituminous Pavement Removal - Type 1 22,393 SY 4 P Bituminous Pavement Removal - Type 2 9,905 SY 5 P Erosion and Sediment Control 1 LS 6 P Silt Fence 3,400 LF 7 P Storm Drain Inlet Protection 20 EA 8 P Stabilized Construction Entrance 1 EA 9 P Erosion Control Blanket 18,893 SY 10 P-209 Crushed Aggregate Base Course 9" 1,263 CY 11 P Bituminous Surface Course 2,505 TON 12 P Bituminous Base Course 1,848 TON 13 P-603 Bituminous Tack Coat 400 GAL 14 P Runway and Taxiway Marking - Temporary 750 SF 15 P Runway and Taxiway Marking - Permanent 4,460 SF 16 P Runway and Taxiway Marking - Removal 730 SF 17 P Fuel Price Adjustment (NON AIP) 1 LS $ 15, $ 15, P Asphalt Price Adjustment (NON AIP) 1 LS $ 25, $ 25, D Pipe for Storm Drains and Culverts - 12" 601 LF 20 D Pipe for Storm Drains and Culverts - 15" 482 LF 21 D Pipe for Storm Drains and Culverts - 18" 1,166 LF 22 D Pipe for Storm Drains and Culverts - 24" 391 LF 23 D Manholes 1 EA 24 D Catch Basins 1 EA 25 T-901 Seeding 18,893 SY 26 T Topsoiling 1,969 CY 27 T905-2 Topsoiling (Imported) 655 CY 28 T-908 Mulching 18,893 SY 29 L /C NO. 8 AWG 5KV,L-824C Cable in Conduit 11,145 LF 30 L /C NO. 8 AWG 5KV,L-824C Cable in Conduit 3,644 LF 31 L /C NO. 6 AWG 5KV,L-824C Cable in Conduit 850 LF 32 L /C NO. 6 AWG, Stranded Green Insulated Copper Safety Equipment Ground Conductor in Conduit 17,204 LF 33 L /C NO. 6 AWG, Solid Bare Counterpoise Wire Above Conduit including Grounds 14,053 LF 34 L Electrical Conduit, 2" PVC Sched 40, Direct Buried Conduit in Non-Paved Areas 10,725 LF 35 L Electrical Duct Bank, 1-2" PVC Sched 40 Conduit, Concrete Encased 500 LF 36 L Electrical Duct Bank, 2-2" PVC Sched 40 Conduits, Concrete Encased 1,550 LF 37 L Connection to Existing Lighting Fixutre, Existing Junction Structure, and Existing Conduits/Duct Banks, Any Type 12 EA 38 L Junction Box Plaza 18 EA 39 L Semi-Flush Runway Edge Light with L-868B Class 1A Light Base in AC Pavement 1 EA 40 L Elevated Taxiway Edge Light with L-867B Class 1A Light Base with Concrete Maintenance Pad in Turf 134 EA 41 L Elevated Taxiway Edge Light with L-868B Class 1A Light Base in AC Pavement 10 EA 42 L L-867B Class 1A Light Base with Concrete Maintenance Pad in Turf 7 EA 43 L L-868B Class 1A Light Base in AC Pavement 14 EA

11 Item No. FAA Spec. No. Trenton-Mercer Airport AB Taxiway G Rehabilitation and Taxiway D Reconstruction Proposal BASE BID Description Qty. Unit Unit Price Total 44 L L-858Y (L) Taxiway Guidance Sign on Foundation with Transformer and Accessories 13 EA 45 L Relocated Distance Remaining Sign on New Foundation 1 EA 46 L Removal of Cable from Conduit 11,294 LF 47 L Removal of Elevated Taxiway Edge Light Fixture and Base 90 EA 48 L Removal of Elevated Runway Edge Light Fixture and Light Base 1 EA 49 L Removal of Sign 14 EA 50 L Removal of Junction Box 11 EA 51 L Removal of Conduit / Duct Bank, Any Size 3,195 LF 52 L Temporary Electrical Work 1 LS 53 X-100 Mobilization 1 LS 54 X-107 Maintenance and Protection of Airfield Traffic 1 LS TOTAL CONSTRUCTION COST $ 40, GRAND TOTAL IN THE WRITTEN WORD BID ALTERNATE A Item No. FAA Spec. No. Description Qty. Unit Unit Price Total A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A19 P-101 Cold Milling of Pavements 709 SY P Non-Hazardous Soils / Material Off-Site Spoiling (Minimum $20/CY) 2,411 CY P Non-Hazardous Petroleum Contaminated Soils Off-Site Spoiling (Minimum $30/CY) 500 CY P Hazardous Soil / Material Off-Site Spoiling (Minimum $265/CY) 25 CY P Silt Fence 1,800 LF P Stabilized Construction Entrance 1 EA P Erosion Control Blanket 20,884 SY P-209 Crushed Aggregate Base Course 9" 5,819 CY P Bituminous Surface Course 3,356 TON P Bituminous Base Course 7,636 TON P-603 Bituminous Tack Coat 1,200 GAL P Runway and Taxiway Marking - Permanent 12,438 SF P Runway and Taxiway Marking - Removal 662 SF D-705 Pipe Underdrains 2,000 LF D Catch Basins 11 EA D-752 Concrete Culverts, Headwalls, and Miscellaneous Drainage Structures 1 EA T-901 Seeding 41,767 SY T Topsoiling 5,914 CY T Topsoiling (Imported) 887 CY T-908 Mulching 41,767 SY TOTAL CONSTRUCTION COST - BID ALTERNATE A (MAX 50% OF BASE BID ) GRAND TOTAL IN THE WRITTEN WORD

TABULATION OF BIDS DODGE CITY REGIONAL AIRPORT DODGE CITY, KANSAS RECONSTRUCT RUNWAY 14-32: SUMMARY PROJECT NO.: AIP

TABULATION OF BIDS DODGE CITY REGIONAL AIRPORT DODGE CITY, KANSAS RECONSTRUCT RUNWAY 14-32: SUMMARY PROJECT NO.: AIP RECONSTRUCT RUNWAY 14-32: SUMMARY., BID SUMMARY TOTAL COST TOTAL COST TOTAL COST TOTAL COST TOTAL COST Schedule 1 Cost of Construction $4,717,480.00 $5,106,762.00 $5,697,026.50 $4,430,910.42 $4,640,166.10