ADDENDUM NO. 2 June 26, 2014 INDIANAPOLIS INTERNATIONAL AIRPORT Stormwater and Deicing Controls and Capacity, Phase 2B IAA Project No. I-14-012 CONTENTS ADDENDUM NO. 2 TEXT PRE-BID MEETING MINUTES PAGES 2 - 4 PAGES 5 - 8 Attachments PRE-BID ATTENDANCE LIST ADDENDUM DRAWINGS ITEMIZED PROPOSAL Page 1 of 8 Date: June 26, 2014 ADDENDUM NO. 2 INDIANAPOLIS INTERNATIONAL AIRPORT Stormwater and Deicing Controls and Capacity, Phase 2B IAA Project No. I-14-012 TO: All Plan Holders of Record The following addendum items modify, change, delete from or add to, the requirements of the contract documents for this project. The articles contained in the addendum take precedence over the requirements of the previously published contract documents. Where any article of the contract specifications or any detail of the contract drawings is modified or any paragraph, subparagraph or clause thereof is modified or deleted by the articles contained in this addendum, the unaltered provisions of that article, paragraph, subparagraph or clause shall remain in effect. All Contractors shall acknowledge receipt of this Addendum in the space provided in the Bid Proposal Packet. Item No. 1 - Pre-Bid Meeting A. See attached for meeting minutes from the Pre-Bid Meeting held on June 17, 2014. B. See attached sign-in sheet from the Pre-Bid Meeting. Item No. 2 - Specifications A. Special Provision SP-32, Alpha Row Valve Actuators: 1. Insert SP-32 as follows: Furnish and install Multi-turn Electric Valve Actuators per Section 11209 for each of the existing 12-inch pinch valves in the Alpha Row Drainage Channel as shown in the Drawings including all accessories, electrical and signal wiring required for a complete installation. Payment shall be made at the Contract Lump Sum Price and shall be full compensation for furnishing all labor, tools, materials and equipment to complete this item. Payment will be made under Additive Alternate Bid No. 1: Item No. 18 SP-32 Alpha Row Valve Actuators – per lump sum. Page 2 of 8 Item No. 3 - Drawings A. Sheet SP-5, Phase 2 Construction Safety and Phasing Plan: 1. B. Sheet SP-9, Phase 6 Construction Safety and Phasing Plan 1. C. D. Revise Plan Note 1 to read, “Phase 6 consists of all work south of Runway 5L-23R and east of Taxiway P. Runway 5L-23R is active during this project. The Contractor shall remain clear of the RPZ.” Sheet SP-10, Construction Phasing Details 1. Revise Detail 7, “Construction Perimeter Fence”. Fence does not require barbed wire and concrete post anchors. 2. Revise Detail 7, “Construction Perimeter Fence”. Fence posts shall be 10 feet tall and extend 4 feet below grade. Sheet EC-5, Erosion Control Notes 1. E. The hatched region along North Tug Road, near the Eagle Air Lift Station should extend 80 feet for a total of 400 feet along the proposed force main and should represent Horizontal Directional Drilling. Revise “Stormwater Pollution Prevention Plan Post Construction Component” notes C4 and C5. The notes should read: C4: Location, dimensions, specifications and construction details of each stormwater quality measure: N/A. C5: Description of maintenance guidelines for proposed post construction water quality measures: N/A. Sheet EA-6, Eagle Air Interceptor Plan & Profile 1. Insert plan notes as follows: NOTES: 1. Remove and reinstall fixtures (FAA L-651). Provide new cans, cable, 2” PVC conduit, ground rod and #6 bare counterpoise. 2. Install temp. #6 SKV Type “C” cable in conduit as required to maintain circuit continually during construction. F. Sheet ES-6, Electrical & SCADA Eagle Air/Alpha Row Fiber & Power Plan 1. Insert Sheet ES-6 (Addendum 2) attached. Sheet ES-6 shows the scope of work for SP-32 Alpha Row Valve Actuators. Page 3 of 8 Item No. 4 - Contractor Questions A. B. C. D. Question: What kind of rack is required to hold the 30A disconnect and NEMA 4X box for control wiring at each diversion structure? Answer: The 30A disconnect and control wiring boxes shall be installed below the aluminum grating in each structure. Contractor shall propose mounting and provide detailed shop drawings. Question: Please clarify the power cable requirements from the IPL meter to the Eagle Air Control Panel. Answer: Provide 4-500MCM as shown and required. Question: Is the 6 pair fiber shown on sheet ES-4, coded note #11 the same as the 12/C fiber shown on sheet ES-3? Clarify what new fiber optic cable is required. Answer: 12/C fiber optic cable is the same as 6 pair. There is an existing 12/C cable between pedestal 210 and the Alpha Row Lift Station PLC panel. No new cable to pedestal 210 is required. A new 12/C cable is required between the Alpha Row PLC and the new Eagle Air Lift Station PLC. A new fiber termination enclosure is required at the Alpha Row Lift Station. Question: Drawing ES-1 Pull Box Detail states “PRECAST POLYMER ENCLOSURE, QUAZITE, OR EQUAL” with H20 rated cover. A H20 cover is not available from Quazite. Will concrete handholes be required? Answer: Handholes inside the Taxilane Safety Area (all handholes shown on sheet ES-2) must be H20 load rated. Provide precast concrete handholes. All other hanholes may be Quazite, or equal. Page 4 of 8 7800 Col. H. Weir Cook Memorial Dr. Indianapolis, Indiana 46241 office 317.487.9594 fax 317.487.5034 Pre-Bid Meeting Minutes Stormwater and Deicing Controls and Capacity Phase 2B IAA Project #I-14-012 June 17, 2014 @ 10:00 AM 1. Introduction Project Name: Stormwater and Deicing Controls and Capacity Phase2B Project Number: IAA Project; #I-14-012 A. Bidding Documents  Plans  Specifications (Two Volumes)  Addenda  Bid Proposal (One Volume) B. Bid Time / Date / Location July 1, 2014 @ 10:00 AM at Bldg 60, Conf Rm #1 1910 S Girls School Road, Indianapolis, IN 2. Project Representatives A. Owner: Indianapolis Airport Authority B. Designer: Wessler Engineering C. Attendee Introduction (see attached sign-in sheet) 3. Bidding Procedure A. Sealed opaque envelope marked outside with:  Bidder's name  Project name  Date & time bids are due Page 5 of 8 B. Bid Proposal Package Items to be included with Itemized Bid:   Fatal Flaws    Form 96 –Contractor’s Bid for Public Works Financial Statement Bid Bond or Certified Check totaling 5% of Bid Contract Signature Page IAA Bid Proposal Form All must be completed in their entirety; else the bid will not be read and will not be given further consideration. C. Bid questions – Must use the bid question form provided D. Last day to submit questions: (10) calendar days prior to bid day, i.e., COB Friday, June 20, 2014. 4. XBE Participation Goals - Holly Harrington, Director of Supplier Diversity, [email protected], 317.487.5374  DBE: 14%; MBE: 18%; WBE: 5%; VBE: 3%  Supplier Diversity Follow-up Documentation o Apparent low bidder must supply backup documentation within 24 hours of bid opening o Should XBE goals not be met, apparent low bidder must supply evidence of Good Faith Effort within 72 hours  Additional information can be found on website (http://www.indianapolisairport.com/employment_business/diversityProgra m.aspx) or by contacting Holly Harrington. 5. Project Plans & Specifications Review A. General Scope of Work: a. Eagle Hub Alpha Row; i. Demolition of existing structures, piping, channel lining, and pavement ii. Installation of Alpha Row Drainage Channel lining including underdrain, geocomposite, and reinforced polypropylene liner iii. Installation of Alpha Row Force Main including connection to existing Alpha Row Diversion Structure, piping, and air release valves and vaults Page 6 of 8 iv. All associated electrical and controls work b. Eagle Hub Structures and Force Main i. Demolition of existing structures, piping, and pavement ii. Installation of Eagle Air Interceptor Sewer, diversion structures, aluminum grating, sluice gates, actuators, and sampler iii. Repair and replacement of disturbed concrete aircraft pavement, pavement markings, and edge lights iv. Installation and startup of Eagle Air Lift Station including pumps, wet well, valve vault, aluminum hatches, access drive, accessories, controls, and associated yard piping v. Installation of Eagle Air Force Main including piping and air release valves and vaults vi. Installation of Eagle Air Fiber Optic Cable in existing duct bank vii. All associated electrical and controls work c. Contractor staging area/parking: as shown in plans d. Utilities: to be marked for issuance of work permit e. Temporary Office/Trailer: not required for this project B. Funding: federal grant funding – project requires FAA specifications and Davis Bacon wage rates C. Erosion Control: As shown in drawings D. Work Permit: to be obtained from IAA (security plan and certificate of insurance) E. Project Time: a. Three Hundred (300) Calendar Days from Notice to Proceed b. Notice to Proceed is anticipated no later than October 6, 2014. F. Project Phasing Deadlines a. Phases 2 and 3 must be complete by June 1, 2014 b. Phase 5 will occur in the Runway Protection Zone. The Contractor must schedule runway closure with IAA in advance, and the work must be completed between Friday at 7:30 AM and Monday at 2:30 PM. G. Site Logistics: Staging, dumpster, temporary signage and crane work, work hours H. Safety Plan: required for work permit approval I. Prominent Special Provisions/Conditions (pre-approval of or equal) J. Self-Perform: At Least 40% of Project as awarded Page 7 of 8 K. Security considerations: a. Project mainly located in Airport Operations Area with work near runway/taxiways; security measures and close coordination with IAA on scheduling required b. Security escorts are required. Contractor must make arrangements with multiple security firms so that work is not restricted by security personnel availability. L. Site Tour: Following meeting 6. Review of Insurance Program A. As listed in GP, Section 70 (aircraft operations area (AOA )) B. Successful Bidder: * Note additional insured * Send directly to the IAA (Attn Brian McMillen) 7. Project Start-up  GP 30-6: Bonds within ten (10) calendar days of executed contract mailed or otherwise delivered  GP 80-02: Contractor expected to start work within three (3) days of date in Notice to Proceed  GP 80-03-01: Contractor to submit initial schedule within ten (10) days of contract award  GP 50-03-01: Shop drawing to be submitted no later than ten (10) days after contract award 8. Questions – to be submitted in writing using form provided (page IB-5 of Specifications) 9. XBE Networking Session - Immediately following meeting 10. Site Visit Page 8 of 8 3 2 1 NO. DATE REVISIONS BY APPR. Indianapolis Airport Authority AIRPORT SCALE: 1"=50' INDIANAPOLIS INTERNATIONAL PROJECT DATE: STORMWATER AND DEICING CONTROLS AND CAPACITY PROJECT PHASE 2B PROJECT NUMBER I-14-012 JUNE 2014 SHEET TITLE PLANS PREPARED BY ELECTRICAL & SCADA EAGLE AIR/ALPHA ROW FIBER & POWER PLAN (ADDENDUM 2) DESIGNED DRAWN CHECKED APPROVED W.C.M. C.L.G. W.C.M. NO. ES-6 OF ES-6 W.J.L. Drawing: J:\Indianapolis Airport\Projects\149112 IAA Stormwater Deicing Controls\CAD 04-008 2014\DWG\Sheets\08 ELECTRICAL & SCADA\149112-04-08-FIB.dwg | Layout: ES-6 ES-6 | Plotted: 06/25/14 @ 01:52:55 | User: Michelle Everetts | Project No.: 149112.04.02 Itemized Proposal (Addendum No. 2) Item Item Code Indianapolis International Airport STORMWATER AND DEICING CONTROLS AND CAPACITY, PHASE 2B Project No. I-14-012 Description Qty Unit Unit Price Base Bid 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 M‐102 M‐103 M‐104 M‐105 P‐156 T‐901 D‐701 SP‐21 SP‐23 SP‐24 SP‐25 SP‐27 SP‐28 02737 P‐620 13323 SP‐31 MAINTENANCE OF TRAFFIC CONSTRUCTION ENGINEERING PROJECT SECURITY MOBILIZATION/DEMOBILIZATION TEMPORARY AIR AND WATER POLLUTION, SOIL EROSION, AND SILTATION CONTROL SEEDING 72" RCP INTERCEPTOR SEWER PIPE ALPHA ROW CHANNEL DEMOLITION AND LINING EAGLE AIR LIFT STATION DIVERSION STRUCTURES FIBER OPTIC CABLE SYSTEM ELECTRICAL EAGLE AIR FORCE MAIN 6" HDPE FORCE MAIN PAVEMENT MARKING REFRIGERATED SAMPLER CONCRETE PAVEMENT PANEL REPLACEMENT TOTAL BASE BID AMOUNT IN WORDS: BP 5.1 1 1 2,500 1 1 1 1,925 1 1 1 1 1 1 747 3,650 1 7,450 LSUM LSUM HOUR LSUM LSUM LSUM LFT LSUM LSUM LSUM LSUM LSUM LSUM LFT SFT EACH SYS Total Price ADDITIVE ALTERNATE BID NUMBER 1 18 SP‐32 ALPHA ROW VALVE ACTUATORS TOTAL ADD. ALT. BID NO. 1 AMOUNT IN WORDS: NAME OF FIRM: SUBMITTED BY: TITLE: ADDRESS: BP 5.2 1 LSUM