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HomeMy WebLinkAboutCORRESPONDENCE - RFP - 8286 CONSTRUCTION CONTRACTOR FOR PROJECTS AT THE WATER & WASTEWATER TREATMENT FACILITESUtilities Work Order Form Official Purchasing Form Last updated 10/2017 WORK ORDER PURSUANT TO A MASTER AGREEMENT BETWEEN THE CITY OF FORT COLLINS AND HYDRO CONSTRUCTION, INC. WORK ORDER NUMBER: UH-WRF-2018-33 PROJECT TITLE: UDWRF Sidestream Reactor Procurement ORIGINAL BID/RFP NUMBER & NAME: U8286, Construction Contractor for Projects at the Water and Wastewater Treatment Facilities MASTER AGREEMENT EFFECTIVE DATE: U06/20/2016 ARCHITECT/ENGINEER: UNA OWNER’S REPRESENTATIVE: ULink Mueller WORK ORDER COMMENCEMENT DATE: UDecember 17, 2018 WORK ORDER COMPLETION DATE: UDecember 31, 2019 MAXIMUM FEE: (time and reimbursable direct costs): U$784,626.00 PROJECT DESCRIPTION/SCOPE OF SERVICES: UProcurement of the Drake Water Reclamation Facility (DWRF) Sidestream Reactor. The work is located at the City of Fort Collins DWRF in Fort Collins, Colorado. Project scope will include: Design parameters, System Performance, Current Scope of Supply, Ancillary Equipment, Services and One AirPrex MAP reactor. See attached supporting documentation. Service Provider agrees to perform the services identified above and on the attached forms in accordance with the terms and conditions contained herein and in the Master Agreement between the parties. In the event of a conflict between or ambiguity in the terms of the Master Agreement and this Work Order (including the attached forms) the Master Agreement shall control. The attached forms consisting of Uthirty-fiveU (U35U) pages are hereby accepted and incorporated herein, by this reference, and Notice to Proceed is hereby given after all parties have signed this document. SERVICE PROVIDER: Hydro Construction, Inc. By: Date: Name: Title: DocuSign Envelope ID: 28FD6681-DAE4-4D9B-92BA-28BB8F8E5335 John Podeyn Project Manager December 13, 2018 Utilities Work Order Form Official Purchasing Form Last updated 10/2017 OWNER’S ACCEPTANCE & EXECUTION: This Work Order and the attached Contract Documents are hereby accepted and incorporated herein by this reference. ACCEPTANCE: Date: Christina Schroeder signing for Link Mueller, Civil Engineer III REVIEWED: Date: Pat Johnson, Senior Buyer APPROVED AS TO FORM: Date: Name,City Attorney's Title (if greater than $1,000,000) ACCEPTANCE: Date: Jason Graham, Plant Operations Director - Water Reclamation & Biosolids ACCEPTANCE: Date: Owen Randall, Civil Engineering Director ACCEPTANCE: Date: Carol Webb, Deputy Director - Water Resources & Treatment Operations ACCEPTANCE: Date: Kevin Gertig, Utilities Executive Director (if greater than $1,000,000) ACCEPTANCE: Date: Gerry Paul, Purchasing Director (if greater than $60,000) ACCEPTANCE: Date: Darin Atteberry, City Manager (if greater than $1,000,000) ATTEST: Date: City Clerk (if greater than $1,000,000) DocuSign Envelope ID: 28FD6681-DAE4-4D9B-92BA-28BB8F8E5335 December 13, 2018 December 13, 2018 December 13, 2018 December 13, 2018 December 13, 2018 December 13, 2018 Utilities Work Order Form Official Purchasing Form Last updated 10/2017 ATTACHMENT A WORK ORDER SCOPE OF SERVICES Page 3 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page | 1 NUMBER: 07394 DATE: 12/05/18 TO: John Podeyn Hydro Construction 301 East Lincoln Avenue Fort Collins, CO 80524 Phone (970) 225-2211 Email: jpodeyn@hydroconstruction.com Budgetary Proposal Prepared For: Ft. Collins, CO CNP AirPrex® System Manufacturer Contact Jerod Swanson Regional Sales Manager CENTRISYS / CNP 9586 58th Place, Kenosha, WI 53144 M: +1 (612) 401 2006 E: Jerod.Swanson@centrisys.us Local Representative Josh Queen Goble Sampson 6355 Ward Rd., Suite 200 Arvada, CO 80004 Ph: 303.770.6418 (office) Fax: 303.815.8257 (cell) Email: jqueen@goblesampson.com Page 4 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page | 2 COVER LETTER: CNP IS PLEASED TO PROVDE THE FOLLOWING SCOPE OF SUPPLY FOR: THE CNP AIRPREX PROCESS ITEM 1 DESIGN PARAMETERS Our design calculations are based on the following parameters: AIRPREX SEQUESTRATION PROCESS (WITHOUT STRUVITE HARVESTING) SEQUESTRATION PARAMETERS VALUE UNITS Digested sludge flow rate to AirPrex® reactor Max Month - Design flow: 90 gpm Ortho-P in digested sludge, max 424 mg-P/L ITEM 2 SYSTEM PERFORMANCE (WHEN ANCILLARY EQUIPMENT IS USED IN CONJUCTION WITH REACTOR) AIRPREX SEQUESTRATION PROCESS (WITHOUT STRUVITE HARVESTING) ITEM VALUE UNITS Removal of soluble ortho-P from dewatering return side-stream via AirPrex® > 90 % Estimated dewatering benefit – reduction in polymer consumption versus non-AirPrex® bio-P digested sludge* 20 - 30 % Estimated dewatering benefit – increase in cake solids versus non-AirPrex® bio-P digested sludge* 2 - 3 % points MgCl2 Consumption at 30% w/w solution 659 gallon/day Estimated annual MgCl2 dosing cost (@$1.3/gal) 312,696 $/year Total energy consumption 805 kWh/day Page 5 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page | 3 Total installed power 45 HP O&M Labor requirements <1 hours/day Retention Time 4 hrs *Note that there is a trade-off between polymer and cake solids improvement, depending on the needs of the plant, one or the other can be maximized or both can be improved simultaneously but to a lesser extent. ITEM 3 CURRENT SCOPE OF SUPPLY REACTOR ITEM QUANTITY DESCRIPTION 1 1 AirPrex® MAP reactor - 14 ft diameter x 40 ft high - 29,787 gallons volume - MOC: Carbon Steel, Epoxy Coated Interior, Painted Exterior - Internal piping system for air distribution - Spiraling Staircase and platforms ITEM 4 FUTURE SCOPE OF SUPPLY NOT INCLUDED IN THIS PROPOSAL SCOPE ANCILLARY EQUIPMENT ITEM QUANTITY DESCRIPTION 1 2 Aerzen Blower and air distribution system/Reactor - 2 PD blowers for lower air supply/Reactor 2 1 Snyder MgCl2 storage tank (6500 gallons, with 30% additional storage) 3 1 Veldoyne MgCl2 dosing system (peristaltic) 4 1 Velodyne Defoamer dosing system (peristaltic) 5 1 Netzsch Struvite slurry pump 6 1 Internal piping system for air distribution, chemical supply and sludge handling 7 1 40 hrs of Instrumentation and controls support by Centrisys (includes written description of how program should work), Panel and VFD equipment and programming supplied by Ft. Collins Page 6 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page | 4 8 1 Instrumentation (flow meters, pH sensors, level sensors) ITEM 5 SERVICES Centrisys/CNP will furnish one factory representative for 10 days during 2 trips to assist in installation inspection, start-up supervision, and operator training. Dates of service to be scheduled upon Buyer’s written request. ITEM 6 PRICING ITEM EQUIPMENT BUDGETARY PRICE PER THE ABOVE SCOPE 1 AirPrex® MAP reactor only $706,870 ITEM 7 LEADTIME EQUIPMENT DELIVERY TIME AFTER APPROVED SUBMITTALS ADDITIONAL ON-SITE INSTALLATION TIME AirPrex® System 40 weeks 2 weeks PAYMENT TERMS Delivery terms: FOB Ft Collins Payment terms: 15% down payment after receipt of order confirmation 15% after receipt of submittals 60% notice of shipment, latest 3 weeks after notice of shipment 10% after start-up Payment target: 30 days net Warranty: 24 month limited warranty based on the following: Labor and material are warranted for 24 months after completion of scope of work. Manufacturer and supplier will not be liable for any incidental or consequential damages. This is to include, but not be limited to, tank cleaning, loss of production, plant closure or damage to other parts of the facility or equipment. Components that are subject to usual wear, as well as damages caused by inadequate attendance or faulty operation shall not be covered by this warranty. Coating warranty based strictly on installing in accordance with manufacturer’s recommendations and no other beyond that. Warranty is not applicable for damaging service conditions encountered, including, but not limited to, electrolytic, chemical or abrasive action. Warranty does not include any failures due to foundation settling or vibration caused by service and field conditions. Page 7 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page | 5 ITEM 8 SCOPE EXCLUSIONS  This proposal was based on CNP and Carollo’s specifications. Any further changes to these specifications are not included in this proposal.  Any site preparation work including surveying and soil sampling  Civil works such as the foundation plate for the system or the building  Anchor bolts  Bonding  Structural and anchor bolt calculations  Pipes and piping (except from the outside flange of the reactor the aeration ring inside the reactor)  Sludge holding or storage tanks for sludge equalization  Supply lines (water and electricity) as well as building services (lighting, water supply / sink) in the office building  Concrete work and core drill holes  Permits  Readiness of the Equipment before requesting start-up service. Non-readiness may incur additional charges.  Any other auxiliary equipment or service not detailed above. Issued by Zach Mazur Applications Engineer Date: 12/10/18 Page 8 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Utilities Work Order Form Official Purchasing Form Last updated 10/2017 ATTACHMENT B WORK ORDER COST DETAILS Page 9 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Hydro Construction Company, Inc. DWRF - Sidestream Procurement Page 1 CNP Airprex - Sidestream Reactor Tank Procurement 11/26/2018 4:10 PM Page 10 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Hydro Construction Company, Inc. DWRF - Sidestream Procurement Page 2 CNP Airprex - Sidestream Reactor Tank Procurement 11/26/2018 4:10 PM Item Description Takeoff Qty Labor Amount Material Amount Subcontract Amount Name Equipment Amount Other Amount Total Amount 11000.000 EQUIPMENT 11501.001 Vessel - Reactor n 100 CNP Airpreex - Reactor Tank 1.00 ea 0 706,870 - - - 706,870 Vessel - Reactor 706,870 706,870 10.00 Labor hours EQUIPMENT 0 706,870 0 0 0 706,870 10.00 Labor hours Page 11 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Hydro Construction Company, Inc. DWRF - Sidestream Procurement Page 3 CNP Airprex - Sidestream Reactor Tank Procurement 11/26/2018 4:10 PM Estimate Totals Description Amount Totals Hours Rate Cost Basis Cost per Unit Percent of Total Labor 10.000 hrs Material 706,870 90.09% Subcontract Equipment Other 706,870 706,870 90.09 90.09% Profit & Overhead 77,756 11.000 % T 9.91% 77,756 784,626 9.91 100.00% Total 784,626 Page 12 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Utilities Work Order Form Official Purchasing Form Last updated 10/2017 ATTACHMENT C WORK ORDER SCHEDULE DETAILS Page 13 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Activity ID Activity Name Original Duration Start Finish Total Float Predecessors Successors DWRF - Sidestream P 428 25-Jun-18 28-Feb-20 -44 Pre-Construction 375 25-Jun-18 16-Dec-19 -44 DDeessiiggnn 188 25-Jun-18 21-Mar-19 -10 A1425 Design Notice to Proceed 0 25-Jun-18 -41 A1430 A1430 Preliminary Analysis & Layout 10 25-Jun-18 09-Jul-18 -41 A1425 A1440, A1460 A1440 Develop Sidestream P Process Engineering Report 30 10-Jul-18 20-Aug-18 108 A1430 A1450 A1450 CDPHE Review and approval 30 21-Aug-18 02-Oct-18 108 A1440 A1350 A1460 30% Design Drawings & Specifications 40 10-Jul-18 04-Sep-18 -41 A1430 A1470 A1470 30% Design Estimate 10 05-Sep-18 18-Sep-18 -41 A1460 A1480 A1480 60% Design Drawings & Specifications 40 19-Sep-18 13-Nov-18 -41 A1470 A1490 A1490 60% Design Estimate 10 14-Nov-18 29-Nov-18 -41 A1480 A1500, A1054, A1053 A1500 90% Design Drawings & Specifications 40 30-Nov-18 28-Jan-19 -41 A1490 A1510, A1501 A1501 90% Design Review 30 29-Jan-19 11-Mar-19 -33 A1500 A1110 A1510 90% Design Estimate 38 29-Jan-19 21-Mar-19 -41 A1500 A1110 PPrrooccuurreemmeenntt 265 30-Nov-18 16-Dec-19 -44 A1035 NTP Sidestream Equipment Procurement 0 03-Dec-18* -44 A1050 A1050 CNP/Airprex Reactor Tank Submittal Generation & Review 40 03-Dec-18 29-Jan-19 -44 A1035 A1051 A1051 CNP/Airprex REactor Tank Procurement 224 30-Jan-19 16-Dec-19 -44 A1050 A1240 A1053 NTP Metal Building Procurment 0 30-Nov-18 20 A1490 A1054 A1054 Metal Building Submittal Generation & Review 50 07-Jan-19* 15-Mar-19 -4 A1490, A1053 A1055 A1055 Metal Building Procurement 90 18-Mar-19 23-Jul-19 -4 A1054 A1290 CCoonnttrraacctt 31 22-Mar-19 03-May-19 -41 A1110 90% Estimate Reconciliation 19 22-Mar-19 17-Apr-19 -41 A1510, A1501 A1120 A1120 Execute contract & bonds 12 18-Apr-19 03-May-19 -41 A1110 A1350 A1350 Design and Contract Completion 0 03-May-19 -41 A1120, A1450 A1125 Construction 209 06-May-19 28-Feb-20 -44 Site SiteWork Work 132 06-May-19 08-Nov-19 33 A1125 Construction Notice to Proceed 0 06-May-19 -41 A1350 A1130 A1130 Rough Site Excavation 5 06-May-19 10-May-19 -41 A1125 A1140 A1140 Site Process Yard Piping 40 13-May-19 09-Jul-19 -41 A1130 A1160 A1160 Building Excavation/Structural Fill 10 10-Jul-19 23-Jul-19 -41 A1140 A1210, A1169 A1169 Electrical Duct Bank 10 24-Jul-19 06-Aug-19 100 A1160 A1170 Building Backfill 2 05-Sep-19 06-Sep-19 -41 A1210 A1180 A1180 Site Rough Grade 5 09-Sep-19 13-Sep-19 -41 A1170 A1290 A1200 Landscaping 10 28-Oct-19* 08-Nov-19 33 CCoonnccrreettee 72 24-Jul-19 01-Nov-19 38 A1210 Building Concrete 30 24-Jul-19 04-Sep-19 -41 A1160 A1290, A1220, A1170 A1220 Exterior Chemical Storage Tank Concrete 5 05-Sep-19 11-Sep-19 75 A1210 A1229 Equipment/Electrical pads 5 28-Oct-19 01-Nov-19 18 A1290 A1250 A1230 Site Concrete 10 17-Oct-19* 30-Oct-19 40 BBuuiillddiinngg 112 16-Sep-19 21-Feb-20 -39 A1290 Erect Metal Buiulding 30 16-Sep-19 25-Oct-19 -41 A1210, A1180, A1055 A1229, A1300 A1300 Doors and Windows 2 28-Oct-19 29-Oct-19 -41 A1290 A1310 A1310 Plumbing 5 30-Oct-19 05-Nov-19 -41 A1300 A1320 A1320 Hvac 2 06-Nov-19 07-Nov-19 -41 A1310 A1330 A1330 Electrical, Lights, & Fixtures 10 08-Nov-19 21-Nov-19 -41 A1320 A1340 A1370 Coatings 10 10-Feb-20* 21-Feb-20 -39 Equipment/Process Piping 106 03-Sep-19 31-Jan-20 -24 A1240 Set Sidstream Reactor Tank 3 17-Dec-19 19-Dec-19 -44 A1051 A1270 A1250 Reactor tank blowers and pumps 10 04-Nov-19 15-Nov-19 18 A1229 A1260 A1260 Chemical Storage tank, pumps, & Equipment 10 18-Nov-19* 03-Dec-19 18 A1250 A1269 Digestate feed pumps and process piping 20 03-Sep-19* 30-Sep-19 62 A1270 Sidstream Process Piping 30 20-Dec-19 31-Jan-20 -44 A1240 A1360 A1340 Process electrical, instrumentation, & Controls 45 22-Nov-19 28-Jan-20 -41 A1330 A1360 Start StartCommissioning up and Commissioning 20 03-Feb-20 28-Feb-20 -44 Utilities Work Order Form Official Purchasing Form Last updated 10/2017 ATTACHMENT D WORK ORDER SPECIFICATIONS DETAIL Page 15 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 10822 WEST TOLLER DRIVE, SUITE 200 • LITTLETON, COLORADO 80127 • P. 303.980.8260 • F. 303.980.8277 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/00_00_01 DRAKE WATER RECLAMATION FACILITY (DWRF) SIDESTREAM-P TREATMENT PROJECT CAROLLO PROJECT NO. 10992B10 TECHNICAL SPECIFICATIONS CNP REACTOR PROCUREMENT SUBMITTAL NOT FOR CONSTRUCTION VOLUME 1 OF 1 NOVEMBER 2018 Digitally signed by Jason C. Garside Contact Info: Carollo Engineers, Inc. Date: 2018.11.30 12:37:38-07'00' Page 16 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page 17 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 TOC-1 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/00_00_02 (FS-100) CITY OF FORT COLLINS DRAKE WATER RECLAMATION FACILITY (DWRF) SIDESTREAM-P TREATMENT PROJECT CNP REACTOR PROCUREMENT TABLE OF CONTENTS VOLUME 1 OF 1 DIVISION 01 - GENERAL REQUIREMENTS SECTION NO. TITLE 01_11_00 SUMMARY OF WORK 01_81_01 PROJECT DESIGN CRITERIA DIVISION 46 - WATER AND WASTEWATER EQUIPMENT SECTION NO. TITLE 46_63_83 PHOSPHORUS PRECIPITATION SYSTEM REACTOR Digitally signed by Jason C. Garside Contact Info: Carollo Engineers, Inc. Date: 2018.11.30 12:37:52-07'00' Page 18 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page 19 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 01_11_00-1 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/01_11_00 (FS-100) SECTION 01_11_00 SUMMARY OF WORK PART 1 GENERAL 1.01 SUMMARY A. Section includes: Detailed description of the Work for the Supply of a Phosphorous Precipitation System Reactor. B. Related sections: 1. Section 46_63_83 - Phosphorous Precipitation System Reactor. 1.02 THE WORK A. The Work consists of supply of the Phosphorus Precipitation System Reactor as described in Section 46_63_83, including submittals, equipment, start-up, and commissioning services, spare parts, and coordination with the Contractor during installation. Phosphorus Precipitation System Reactor equipment will be installed on a concrete slab by Contractor. 1.03 LOCATION OF PROJECT A. The Work is located at the Drake Water Reclamation Facility, 3036 Environmental Drive, Fort Collins, CO 80525. 1.04 RESPONSIBLE PARTIES A. The following define the responsible parties associated with the Project: 1. Owner: City of Fort Collins. 2. Contractor: Hydro Construction. 3. Engineer: Carollo Engineers, Inc. 4. Supplier: CNP Technology Water and Biosolids Corp. PART 2 PRODUCTS Not Used. PART 3 EXECUTION Not Used. END OF SECTION Page 20 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page 21 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 01_81_01-1 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/01_81_01 (FS-100) SECTION 01_81_01 PROJECT DESIGN CRITERIA PART 1 GENERAL 1.01 SUMMARY A. Section includes: 1. Criteria for use in selection of equipment and appurtenances specified in subsequent Sections of these Specifications, or on the Drawings. 2. Criteria for design of tanks and other equipment fabricated off site and shipped to the Work for installation. 3. Criteria for use in design of anchors for connecting process, mechanical and electrical equipment and appurtenances to supporting structures. B. The criteria included in this Section are general criteria that apply throughout the Work unless more restrictive or more stringent criteria are indicted on the Drawings or in technical Specifications. See Drawings and Specifications for additional criteria relevant to specific locations, materials and equipment. C. Related sections: 1. Section 46_63_83 - Phosphorous Precipitation System Reactor. 1.02 REFERENCES A. American Society of Civil Engineers (ASCE): 1. 7-10 - Minimum Design Loads for Buildings and Other Structures (ASCE 7). B. ASHRAE, Incorporated (ASHRAE). C. International Code Council (ICC): 1. International Plumbing Code (IPC). D. Sheet Metal and Air Conditioning Contractor’s National Association (SMACNA): 1. Seismic Restraint Manual: Guidelines for Mechanical Systems, 3rd edition - 2008. 1.03 SUBMITTALS A. Design of supports and anchorage for structures: 1. Shop drawings and calculations: a. Complete shop drawings and calculations. b. Calculations shall be signed and sealed by a Professional Engineer licensed in the State of Colorado. 2. Seismic design calculations: a. Where seismic design calculations are specified in this Specification, such requirements will be waived for structures or equipment determined to be in Seismic Design Category A. 3. Wind design calculations: Page 22 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 01_81_01-2 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/01_81_01 (FS-100) a. Where wind design calculations are specified in this Specification, such requirements will be waived for structures or equipment located inside other structures. 1.04 PROJECT DESIGN CRITERIA - SITE INFORMATION A. Location: 1. Address: 3036 Environmental Drive, Fort Collins, CO 80525 2. Site coordinates (approximate): Latitude 40.5822 N; Longitude -105.0604 W. B. Elevation: 1. Operating elevation for equipment: 4,885 feet above mean sea level (approximate). 1.05 PROJECT DESIGN CRITERIA - REGULATORY REQUIREMENTS A. Fort Collins Building Codes: 1. Building Code: a. International Building Code (IBC), 2015. 1) City of Fort Collins local amendments. 2. Electrical code: a. National Fire Protection Association (NFPA), NFPA 70: National Electrical Code (NEC), 2014. 3. Energy code: a. International Energy Conservation Code (IECC), 2015. 1) City of Fort Collins local amendments. 4. Fire code: a. International Fire Code (IFC), 2012. 5. Fuel gas code: a. International Fuel Gas Code (IFGC), 2015. 6. Mechanical code: a. International Mechanical Code (IMC), 2015. 1) City of Fort Collins local amendments. 7. Plumbing code: a. International Plumbing Code (IPC), 2015. 1.06 PROJECT DESIGN CRITERIA - OPERATING ENVIRONMENT A. Equipment and materials for the Work shall be suitable for performance in a wastewater treatment plant environment, and under conditions specified in the following paragraphs. 1. See technical specifications for each type of equipment for additional requirements. 1.07 PROJECT DESIGN CRITERIA - STRUCTURAL A. Scope: 1. These paragraphs provide criteria for structural design of equipment, equipment supports and bracing, and attachment or anchorage of such items to building and non-building structures. 2. Design criteria for individual structures are indicated on the General Structural Notes Drawing and the Contract Drawings for each structure. Page 23 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 01_81_01-3 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/01_81_01 (FS-100) 3. Specifications for manufactured or prefabricated structures may include design crtieria in addition to the items in this Section. B. Design in accordance with requirements of the following: 1. The building code specified in Section 46_63_83. 2. ASCE 7-10. 3. Specific project requirements listed in the following paragraphs. C. Structure description and risk category. 1. Determine importance factors, develop design loads, and provide detailing in accordance with the provisions of ASCE 7 based on structure description, risk category indicated in Table 3: Table 3: Project Structures - Risk Categories(1) Description Risk Category(1) Phosphorus Precipitation System Reactor: (All structures/area numbers, not listed below) III  Others (Not applicable) Notes: (1) Categories are based on and for use with ASCE 7 unless otherwise noted. D. Groundwater design criteria: 1. Design groundwater elevation: Approximately 9 feet below grade. (See project geotechnical report for groundwater elevations at specific boring locations.) E. Flood design criteria: 1. FEMA Flood Insurance Rate Map Zone D - "Area of Undetermined Flood Hazard." (Map No. 08069C0992G.) F. Wind design criteria (for structures and for equipment located outdoors or under open canopies): 1. Basic wind speed: a. Vult = 129 miles per hour (33 feet, 3-second gust). 2. Exposure category: C. 3. Topographic factor, Kzt: 1.0. 4. Wind pressure for design of "components and cladding": a. Calculated per building code based on criteria in this Section. b. Use maximum pressure on any wall for all components at the building. c. Includes pressure for design of doors, windows, siding panels and other elements. G. Seismic design criteria: 1. Design spectral response acceleration, 5 percent damped: a. Short period, Ss = 0.183g. b. One second period, S1 = 0.058g. Page 24 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 01_81_01-4 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/01_81_01 (FS-100) 2. Seismic Design Category: a. As indicated on the Drawings for each structure (by area) and in Table 4. Table 4: Project Structures - Seismic Design Categories Structures and Buildings (by Drawing Area Number) Seismic Design Category(1) Structures founded on Site Class C soils(1): C Area Structure NA NA Phosphorus Precipitation System Reactor Notes: (1) Categories are based on and for use with ASCE 7 unless otherwise noted. 3. Mechanical and electrical equipment, including equipment supports and anchorage to structures or foundations, and including associated distribution systems such as piping, ductwork, conduits, cable trays, bus ducts, etc.: a. Design in accordance with the provisions of ASCE 7-10, Chapter 13, except as modified herein. b. Seismic design category B exemptions: 1) Exemptions in ASCE 7, paragraph 13.1.4 for anchoring and bracing of mechanical, and electrical components in Seismic Design Category B are permitted for this Work. c. Component amplification factor (ap) and component response modification factor (Rp): In accordance with ASCE 7, Table 13.6-1. d. Overstrength factor for anchorage to concrete (Ωo): In accordance with ASCE 7, Table 13.6-1. e. Component importance factor, Ip: In accordance with the provisions of ASCE 7, Chapter 13 unless otherwise specified in Table 5 of this Section. Table 5: Mechanical and electrical equipment, Component importance factor, Ip Component Description Ip Electrical Equipment and appurtenances provided and installed under Divisions 26 and 40. 1.5 Mechanical (HVAC) Equipment and appurtenances provided and installed under Division 40. 1.0 Process Equipment and appurtenances provided and installed under Divisions 43 and 46. 1.0 f. “Statement of seismic qualification” or “special seismic certification”: 1) Requirements are based on the Seismic Design Category (SDC) of the facility where the equipment is installed. 4. Tanks, including pre-fabricated tank structures, tank supports, and anchorage to structures or foundations: a. Consider impulsive and convective “sloshing” effects. b. Component response modification factor for impulsive effects, Ri: In accordance with ASCE 7, Table 15.4-2. Page 25 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 01_81_01-5 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/01_81_01 (FS-100) c. Component response modification factor for convective effects, Rc = 1.0. d. Component importance factor, Ie: Determine in accordance with ASCE 7, Section 15.4.1.1. e. Seismic design category ("SDC"): 1) See Table 4 of this Section. H. Snow design criteria for structures and for equipment located outdoors): 1. Ground snow load: pg = 30 pounds per square foot. 2. Exposure factor, minimum: Ce = 1.1 (sheltered). 3. Thermal factor, minimum: Ct = 1.2 (unheated). 4. Importance factor, minimum: Based on risk category of the structure where the equipment is located. I. Atmospheric icing design criteria (for structures and for equipment located outdoors): 1. Equivalent radial/nominal uniform ice thickness: 1 inch / 40 miles per hour wind. 2. Ice density for calculating ice weight, minimum: 56 pounds per cubic foot. 3. Importance factor, minimum: Based on risk category of the structure adjacent to the equipment. PART 2 PRODUCTS 2.01 GENERAL A. Equipment and materials for the project shall be suitable for the following conditions: 1. Wastewater treatment plant conditions. 2. Site, environmental and structural loading conditions as specified in this Section. 3. Specific conditions listed in the relevant sections of the Contract Documents for the equipment and products under consideration. B. Anchoring and fastening: See the following Sections for materials and installation requirements: 1. Concrete anchorage material requirements are provided in Section 46_63_83. PART 3 EXECUTION 3.01 GENERAL A. Design in accordance with the requirements of the building code as specified in Section 46_63_83 and the references and project-specific design criteria listed in this Section. B. In the event of conflicts between design criteria, the more restrictive or severe shall govern. Page 26 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 01_81_01-6 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/01_81_01 (FS-100) 3.02 DESIGN OF SUPPORTS AND ANCHORAGE FOR EQUIPMENT AND TANKS. A. General: 1. Anchor using anchor bolts as specified in Section 46_63_83. 2. Anchor bolts used to resist seismic loads and wind forces shall have a standard hex bolt head. a. Do not use anchor bolts fabricated from rod stock with an L or J shape. b. Do not use post-installed anchors (including concrete anchors, sleeve anchors, flush shells, chemical anchors, powder actuated fasteners, or other types of anchor) unless indicated on the Drawings or accepted in writing by the Engineer. 3. Anchor bolt and fastener calculations: a. Design for ductile failure (anchor bolt yield). b. Anchor bolts and fasteners embedded cast into plastic concrete or installed into cured concrete: 1) Design based on a minimum specified 28-day concrete compressive strength of 4,000 pounds per square inch (f’c = 4,000 psi). B. Seismic loads: 1. Do not use friction to resist sliding resulting from seismic forces. Resist such forces only by direct application of loads to fasteners as bearing, shear, tension, or compression force(s). 2. Do not use more than 60 percent of the weight of the mechanical and electrical equipment for designing anchors for resisting overturning due to seismic forces. 3. For tanks and equipment with varying weight based on the volume of material contained, design anchorage to accommodate both filled and empty conditions. a. Do not use more than 60 percent of the weight of the tank for resisting overturning due to seismic forces. C. Wind loads: 1. Design load combinations shall be as specified in ASCE 7. 2. For tanks and equipment with varying weight based on volume of material contained, evaluate anchorage considering both filled and empty conditions. END OF SECTION Page 27 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-1 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) SECTION 46_63_83 PHOSPHORUS PRECIPITATION SYSTEM PART 1 GENERAL 1.01 SUMMARY A. Scope of Work for Phosphorous Precipitation System Reactor Supplier (Supplier): 1. The Supplier shall furnish the process equipment for a Phosphorus Precipitation Reactor (Reactor), as shown on the Drawings and specified herein. Other Phosphorous Precipitation System (System) components are covered under separate specifications. 2. Process equipment to be furnished under this Section includes, but is not limited to, the following: a. Phosphorus precipitation Reactor, complete with Reactor support legs, access platforms and stairs, pipe connections, and removable Reactor cover. b. System accessories required for a complete and functional Reactor system including, but not limited to, internal diffuser ring, diffuser supports, baffles, manhole with access door, and pipe and electrical conduit supports. c. Design of anchor bolts for anchorage of Reactor to concrete pad. Actual supply of anchor bolts by Contractor. B. Supplier agrees that the design, as specified in this Specification and on the Drawings, will meet all performance requirements. Any modifications to the Reactor required to meet the performance requirements that are attributed to the performance of the System shall be the full responsibility of the Supplier. C. Responsible Parties: 1. The following define the responsible parties associated with the Project: a. Owner: City of Fort Collins. b. Contractor: Hydro Construction. c. Engineer: Carollo Engineers. d. Supplier: CNP Technology Water and Biosolids Corp. D. Related sections: 1. Section 01_81_01 - Project Design Criteria. 1.02 REFERENCE STANDARDS A. American Institute of Steel Construction (AISC) - 360 - Specification for Structural Steel Buildings, 13th Edition or newer. B. American Water Works Association (AWWA): 1. AWWA D100 – Welded Steel Tanks, 2011 Edition or newer. 2. AWWA D102 – Coating Steel Water Storage Tanks, 2001 Edition or newer. Page 28 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-2 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) C. American Petroleum Institute (API): 1. 650 - Welded Steel Tanks for Oil Storage, 11th Edition with addendum and errata through 2011. D. American Society of Mechanical Engineers (ASME): 1. Boiler and Pressure Vessel Code. E. International Society for Testing and Materials (ASTM): 1. A36 - Specification for Structural Steel. 2. A53 - Specification for Pipe, Steel, Black and Hot-Dipped, Zinc Coated Welded and Seamless. 3. A307 - Standard Specification for Carbon Steel Bolts and Studs, 60,000 PSI Tensile Strength. 4. D2200 - Standard Practice for Use of Pictorial Surface Preparation Standards and Guides for Painting Steel Surfaces. 5. D4417 - Standard Test Methods for Field Measurement of Surface Profile of Blast-Cleaned Steel. 6. D4541 - Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers. F. American Welding Society (AWS): 1. B2.1 Standard for Welding Procedure and Performance Qualifications. 2. D1.1 Structural Welding Code - Steel. G. Occupational Safety and Health Act (OSHA). H. 2015 International Building Code (IBC). I. Society of Protective Coatings (SSPC): 1. PA 1 - Shop, Field, and Maintenance Painting of Steel. 2. PA Guide 10 - Safety and Health Requirements. 3. PS 17.00 - Guide for Selecting Urethane Painting Systems. 4. SP-10 - Near-White Blast Cleaning. 5. VIS 1 - Guide and Reference Photographs for Steel Surfaces Prepared by Dry Abrasive Blast Cleaning. J. NACE International (NACE): 1. SP0178 - Design, Fabrication, and Surface Finish Practices for Tanks and Vessels to be Lined for Immersion Service. 2. SP0188 - Discontinuity (Holiday) Testing of New Protective Coatings on Conductive Substrates. 1.03 SYSTEM DESCRIPTION A. The System supplies magnesium chloride and low-pressure air to a welded carbon steel Reactor receiving anaerobically digested material. Positive displacement blowers provide air for Reactor mixing and pH control. Magnesium chloride is dosed based on a magnesium to soluble phosphorus ratio to the top of the Reactor for the precipitation of struvite. Struvite crystals are removed periodically from the bottom of the Reactor using an automated valve and progressive cavity pump. Page 29 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-3 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) 1.04 DESIGN CRITERIA A. Phosphorus Precipitation Reactor: 1. Reactor tank dimensions and capacity: a. Inside diameter: 13.78 feet. b. Height: 40.00 feet. c. Minimum operating level: Elevation indicated on the Drawings. d. Maximum operating level: Elevation indicated on the Drawings. 2. Maximum design Reactor inlet flow rate: 400 gallons per minute. 3. The design of all items covered by this Section, including Reactor anchor bolts, shall be designed and sealed, or reviewed and sealed by a registered professional engineer in the State of Colorado. 4. The Reactor will be installed in accordance with the specified requirements of this Section and the Supplier's instructions. 5. Pipe supports shall be the same material as the Reactor shell and shall be provided and designed by the Supplier as indicated on the Drawings. Pipe support systems shall be suitable for support of insulated and heat traced piping. 6. Fittings: Pipe connections, nozzles, manholes, and accessories, as indicated on the Drawings and in this Section, shall be by the Supplier. 7. Design Loads: a. Pressure: Vent Reactor to prevent pressurization of the tank caused by air flowing in and out of the Reactor with the cover installed. Design Reactor vent for the airflow anticipated to enter the tank during normal operation as well as under vacuum conditions if the tank was drained with the cover installed. b. Structural Design Requirements: 1) The structural design criteria to be used shall be as specified in Section 01_81_01. Where not explicitly stated in that section, the Reactor Engineer of Record shall select design criteria based upon reference documents such as ASCE7-10. 2) Structural design for concrete anchors (anchor bolts) shall conform to the requirements of American Concrete Institute (ACI) Standard 318-– Building Code Requirements for Structural Concrete and Commentary, year 2011 edition. As a minimum, the provisions of Appendix D – Anchoring to Concrete, shall be applied to the design of the anchorage. c. Reactor supports: Designed by Supplier in accordance with project requirements and specification requirements herein. d. Assembly bolts: 1) Bolted connection shall be avoided wherever suitable welded connection can be provided. 2) In accordance with ASTM A307, Grade B, or ASTM F3125, Grade A325. 3) Hot-dip galvanize. e. Concrete anchors (anchor bolts) and chairs 1) Anchor bolts, nuts and washers used for design of the Reactor anchorage to concrete foundations shall conform to the following material standards: a) Bolt: ASTM International, Standard F1554, heavy hex, coarse thread. Bolt grade to be selected by the Reactor Engineer of Record. Grade 36 are the most readily available in this region. Page 30 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-4 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) b) Nuts: ASTM A563, Grade A, heavy hex, threads to match bolt. If Grade 105 bolts are use the nuts shall be Grade DH. c) Washers: ASTM F436, Type 1. d) Each component of concrete anchors shall be hot dip galvanized in accordance with ASTM F2329. e) Post installed concrete anchors are not permitted without prior written approval of the Owner and Engineer. 2) Anchor bolt chairs: Design anchor bolt chairs for an ultimate strength of not less than 1.25 times the ultimate strength of the anchor bolts. f. Openings in Reactor shell: 1) Locate openings in the tank shell where indicated on the Drawings. 2) Design and provide suitable reinforcement and welding around opening in the Reactor shell. a) Reinforcement and welding shall meet the minimum requirements of reference document API 650, Section 5. g. Pipe supports: 1) Provide process pipe, chemical pipe and electrical conduit supports attached to the shell and framing that extend from the Reactor out to the location of the items to be supported. 2) Pipe and conduit supports shall be spaced a maximum of 5-feet on center. 3) Pipe supports shall be fabricated, including predrilled with holes, as required for the attachment of the supported items. Pipe support locations and other requirements shall be coordinated with the Drawings. h. Pipe and nozzle connections: 1) Locate pipe connections where indicated on the Drawings. 2) Provide suitable reinforcement and weld around pipe connections to the Reactor shell. 3) Capable of resisting the following loads: a) Dead loads. b) Hydraulic thrust loads. c) Wind loads. d) Seismic loads. e) Pipe Loads. i. Shell plates: 1) Roll curved shell plates to the required radius regardless of thickness. j. Corrosion Allowance: 1) Shell plates and structural framing members used to fabricate the Reactor tank, support legs and bracing shall include an additional corrosion allowance thickness of 0.0625 inches. k. Reactor overflow: 1) Design the Reactor overflow for 1.25 times the maximum flow rate. 2) Overflow type, locations, and details as indicated on the Drawings. l. Flashing skirt: 1) The Reactor will be installed outside and adjacent to a new treatment building. Due to climatic conditions, a small independent enclosure may be installed around the legs of the rector. 2) The Supplier shall provide a continuous and weather tight flashing skirt around the full circumference of the Reactor. The skirt shall extend horizontally off the shell of the Reactor. Page 31 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-5 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) 1.05 QUALITY ASSURANCE A. All equipment required for the System shall be furnished by a single entity (Supplier) who, with the Contractor, shall be responsible for completeness of the system. The Supplier shall be the sole source of information on all equipment furnished regardless of the manufacturing source of the equipment. B. Qualifications: 1. Fabricator qualifications: a. Regularly engaged in the design, fabrication, and erection of welded steel tanks of the type specified in this Section. b. Provide a list of all steel tank projects completed in the last 5 years, including names, addresses, and telephone numbers of the reference for each project. c. Reactor designer shall be a registered professional civil or structural engineer in the State of Colorado, or a registered professional civil or structural engineer in the State of Colorado shall review and stamp the Reactor design. d. Familiar with applicable regulations, codes, fire and safety orders. e. Located within the United States. C. Welder and Weld Inspector Qualifications: 1. Fabrication certification requirements: a. Qualify personnel and procedures according to AWS D1.1/D1.1M Structural Welding Code. 2. Weld inspection certification requirements: a. Certified Welding Inspector (CWI): Certified by American Welding Society to Standards AWS QC-1-88 and prior inspection experience using governing welding codes. b. Weld testing personnel: Personnel certified to perform non-destructive testing (NDT) in accordance with current American Society of Nondestructive Testing. Recommended practice No. SNT-TC-1A and all supplements, NDT Level II. D. Coating: 1. Coating System Applicator (CSA) qualifications: a. Minimum of 5 years of experience applying specified type or types of coatings under conditions similar to those of the Work: b. Provide qualifications of applicator and references listing 5 similar projects completed in the past 5 years. 2. Regulatory requirements: Comply with governing agencies' regulations by using coatings conforming to their VOC limits. a. Lead-based coatings are not permitted. 3. Supplier shall be responsible for the workmanship and quality of the coating system installation. E. Warranty: 1. Phosphorus Precipitation System Reactor: a. Supplier shall guarantee the Reactor is suitable for intended service. b. Supplier to warrant against defects in materials and workmanship of the Reactor and that the Reactor will not fail or leak for a period of two (2) Page 32 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-6 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) years from the date of acceptance. Reactor Supplier shall provide the warranty and repair any failures or leaks at no cost to the Owner. 1.06 SUBMITTALS A. Submittals shall be submitted and approved by Owner, Contractor and Engineer prior to fabrication of Reactor and any other equipment by Supplier. Submit all documentation in electronic format (searchable .PDF) to Contractor. Except as may be provided in technical specifications or under special circumstances, a submittal will be returned to Supplier within 10 working days. If resubmittal required, Supplier shall provide resubmittal within 15 calendar days. B. Calculations and shop drawings: 1. Phosphorus Precipitation System Reactor: a. Submit design calculations at same time that the detailed Reactor drawings are submitted. b. Design calculations shall be signed and sealed by a structural engineer who is experienced in the design of steel tanks and registered in the State of Colorado. c. Submitted calculations shall include the following minimum data: 1) Printout or written hand calculations for each component of the Reactor, its anchorage and appurtenances. These calculations shall report as a minimum: 2) Actual design force or stress when subject to the specified design criteria and calculated loads. 3) Available force or stress capacity. 4) Where applicable, deflection of individual members and the total horizontal drift of the installed Reactor, when subject to controlling loading combinations, assuming a fixed base support at the top of the concrete foundation(s). 5) Reactor foundation loads (basic uncombined and combined) including but not limited to dead, live, snow, ice, wind, and seismic. d. Member sizes, dimensions, standard shape designations where applicable and anchor bolt layouts. e. Detail drawings with dimensions and callouts of all framing and bolted connections, clips and lugs, hold down lugs, pipe brackets, and anchor bolts. f. Details of structural support members and lifting lugs. g. Reactor and equipment weight when empty and when in service. C. Certifications: 1. Phosphorus Precipitation System Reactor: a. Documentation that demonstrates compliance with quality assurance requirements. b. Certified mill tests for steel plate, structural members and each component of bolted connections. c. Fabricator's Certificate of Compliance with fabrication requirements. d. Certify that the Reactors and accessories have been properly designed, fabricated, erected, installed, inspected, and tested in accordance with, and are ready for full-time service. Page 33 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-7 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) D. Shop Drawings: 1. Product technical data including: a. Supplier's installation instructions for all equipment provided as part of the System. 2. Complete fabrication and/or layout drawings including overall equipment layout and piping interconnection drawings. a. Show locations of all equipment, instrumentation, control panels, and piping. b. Show delineation of interfaces between Supplier and Contractor supplied equipment, piping, and wiring for the complete System. E. Welding: 1. Quality Assurance Inspection Reports. F. Coating: 1. Schedule of proposed coating materials (including thickness). 2. Schedule of surfaces to be coated with each coating material. 3. Product data. G. Other: 1. Operation and maintenance manual in accordance with Owner requirements. 2. A list of spare parts and tools necessary to maintain the equipment for a period of 5 years. 1.07 DELIVERY, STORAGE, AND HANDLING A. Delivery, storage, and handling of specified equipment and appurtenances will be in accordance with Supplier recommendations. B. Supplier's instructions shall be provided for unloading, examination, preparation, and installing of the specified equipment and appurtenances. C. Phosphorus Precipitation Reactor: 1. Prepare and protect Reactor for shipment in accordance with Supplier’s recommendations. In addition, prepare and protect the Reactor for shipment as follows: a. Mount Reactor on padded cradles supporting 120 degrees of the Reactor circumference. b. Reactor shall be mounted on protective framework so constructed as to provide for easy handling with lifting lugs, cleats, to permit handling by crane. Pipe connections, manways, or other fittings shall not be used for lifting. c. Protect all flanged pipe connections with wooden blinds bolted to the flange and having a diameter of 2 inches greater than the outside diameter of the flange. All openings are to be securely covered to prevent entrance of dirt, water, and debris. d. Do not ship components or other pieces loose inside the Reactor. e. Load Reactor with at least 2 inches of clearance between the Reactor (including fittings) and the bulkheads or bed of the vehicle. f. Regardless of the mode of transportation, firmly fasten and pad all components to prevent shifting of the load or flexing of components when in transit. Page 34 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-8 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) 1.08 EXTRA MATERIALS A. Phosphorus Precipitation Reactor: 1. Provide the following spare parts: Two (2) sets of each size of gasket used for the Reactor. 1.09 PATENTS A. The Supplier shall indicate if any patents or licenses are involved because of equipment furnished, or process employed. The Supplier shall assume all costs of patent fees or licenses for equipment or processes, and shall defend and save harmless the Contractor, Owner and Engineer, and their agents from damages, judgments, claims and expenses arising from license fees or claimed infringements or any letters of patent or patent right, or because of royalty or fee for the use of any equipment or process, structural feature or arrangement of any of the component parts of the equipment supplied by Supplier when operated and maintained as instructed by Owner; and the price stipulated for all such patent fees, licenses, or other costs pertaining thereto. B. License fees or royalties required in connection with use of the System shall be included in the Contract Price. PART 2 PRODUCTS 2.01 SUPPLIER A. Subject to compliance with the Contract Documents, the following Suppliers are acceptable: 1. CNP Technology Water and Biosolids Corp, Kenosha, WI. 2. No Equal. 2.02 GENERAL A. All flanges shall be ANSI 125# standard sizes. B. Phosphorus Precipitation Reactor: 1. Reactor shall be constructed of carbon steel. 2. Reactor shall be free standing and installed outside of the equipment building. 3. The hopper bottom will be supported by a minimum of four columns. 4. Flow baffles and aeration diffusers will be provided as required to meet the Supplier's design requirements. 5. The steel shell of the Reactor shall be of all welded construction utilizing rolled flat plates that meet the material requirements of ASTM A36. 6. Nozzles shall have reinforcing pads where necessary for structural strength. 7. Reactors shall be completely shop welded and coated. No field welding or coating of Reactors is permitted. 8. All welding shall be complete prior to installation of coating. 9. Manholes in shell: a. One 36-inch diameter manhole with bolted cover. Locate center of manhole as indicated on the Drawings. b. Provide suitable means to hold the manhole in an open position. c. Use loose hinges to allow for easy bolting. Page 35 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-9 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) d. Provide gaskets for a watertight seal. e. Provide suitable reinforcement and welding around openings in the Reactor shell. 10. Pipe connections: a. Provide flanged connections for all process piping including air, Reactor feed, Reactor overflow, emergency overflow, hopper discharge, and future Reactor interconnection(s) as indicated on the Drawings. b. Locate pipe connections where indicated on the Drawings. c. Provide suitable reinforcement and welding around pipe connections to the Reactor shell. 11. Reactor cover: a. Provide Reactor cover with construction and coating to match the Reactor. b. Provide lifting lugs and complete rigging plan for installation by Contractor. c. Provide bolted connections with the Reactor shell with suitable reinforcement and welding around the bolted connections between the Reactor and Reactor cover. d. Locate the following where indicated on the Drawings: 1) 24-inch access hatch. 2) Flanged connections for: a) Reactor feed. b) Reactor recycle. c) Odorous air takeoff. d) Process instrumentation. e) Chemical conveyance. f) Any other piping as indicated on the Drawings. e. Provide suitable reinforcement and welding around pipe connections to the Reactor cover. 12. Reactor Access: a. Provide access stairs from the intermediate manway, to the top of the Reactor. b. Provide platforms at intermediate manway and top of Reactor for access to all instrumentation, manways, and access for cleaning. c. Provide guardrail and handrail for stairways and platforms. d. All stair, platform guardrail, and handrail shall comply with OSHA 29 CFR 1910.24. e. All grating and handrail shall be hot dipped galvanized. Structural support members connected to the Reactor tank shall be hot dip galvanized. 2.03 FABRICATION A. Phosphorus Precipitation System Reactor: 1. In assembly and during welding, the component parts shall be adequately clamped, supported and restrained to minimize distortion and for control of dimensions. Weld reinforcement shall be as specified by the Reference Standards, and excessive reinforcement shall be as ground down to within the requirements. Upon completion of welding all weld splatter, flux, slag, and burrs left by attachments shall be removed. Welds shall be repaired to produce a workmanlike appearance, with uniform contours and dimensions. All external corners and edges shall be ground to a 1/16-inch radius. All internal corners Page 36 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-10 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) and edges shall be ground to an 1/8-inch radius, or a greater radius if required by the coating system. 2. All openings 4 inches and greater in nominal diameter shall be reinforced. 3. Reactor details shall use continuous seam welded joints and eliminate unwelded joints that will promote corrosion or pockets that will accumulate debris. 4. Stiffener and doubler plates shall be used where attachments to the shell will result in excessive localized stresses due to welding supports or imposed loads. 5. The entire Reactor interior shall present a smooth surface free of marked depressions, offsets, abrupt edges, or other protrusions. 6. The Reactor and appurtenances shall be fabricated from a minimum number of pieces, and longitudinal shell seams shall be staggered. Welding seams shall be located to clear all nozzle openings. All flange faces shall be true to the centerline of the nozzles, and bolt holes shall straddle center lines unless noted elsewhere. 7. Manways shall be flanged, and, unless otherwise specified, have a nominal diameter of at least 24 inches. The cover plate and flange shall each have a net thickness, after machining, of at least 1/2 inch. 8. All fittings shall be flanged, unless specified otherwise. 9. Lifting lugs to be provided per the Supplier's recommendations to allow lifting and placement of the Reactor. A safety factor of 2.0 applied to the maximum permissible lifting load shall be used to design all lifting lugs. Lifting lug material shall be the same as Reactor material. 10. Reactor Coating: a. Coating materials shall be formulated for environments encountered in water and wastewater treatment processes, and meet the requirements listed below. b. All exterior walls, interior walls, and baffles shall be coated to minimize adhesion of precipitates to surfaces. c. Provide an exterior coating system conforming to the requirements listed below and AWWA D102, exterior coating system OCS #6. Exterior Coating System Description System Type Zinc-Rich Primer, Epoxy-Polyamide, Acrylic Polyurethane with Ultraviolet (UV) Blocker Material Code AWWA D-102, OCS #6 Surface Cleaning SSPC-SP COM or SSPC-SP12/NACE No. 5 Surface Preparation SSPC – SP6, Commercial Blast Cleaning Coating System Prime Coat As recommended by the coating supplier and manufacturer for use with the intermediate coat. Intermediate Coat Fast curing polyamide epoxy coating with a minimum volume of solids of 64% +/-2% Finish Coat Aliphatic acrylic polyurethane coating with a minimum volume of solids of 71% +/-2% Dry Film Thickness (minimum DFT) Primer coat: 3.0 mils; Intermediate coat: 6.0 mils; Finish coat: 6.0 mils, Total: 15.0 mils Page 37 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-11 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) Finish Color As selected by the Owner from the manufacturer’s standard colors Coating Products Prime Coat Sherwin Williams, or equal Intermediate Coat Sherwin Williams Macropoxy HS, or equal Finish Coat Sherwin Williams Acrolon 218HS, or equal d. Provide an interior coating system conforming to the following requirements. Interior Coating System Description System Type Zinc-Rich Primer Material Code AWWA D-102 Surface Cleaning SSPC-SP COM or SSPC-SP12/NACE No. 5 Surface Preparation SSPC – SP5, White Metal Blast Cleaning Coating System Prime Coat As recommended by the coating supplier and manufacturer for use with the intermediate coat. Intermediate Coat Coatings shall have a minimum solids-by-volume content of not less than 80 percent. Dry Film Total Thickness (Minimum DFT) Primer coat: 3.0 mils; Intermediate coats: 6.0 mils; 6.0 mils; Finish coat: 6.0 mils; Total: 21.0 mils Finish Color As selected by the Owner from the manufacturer’s standard colors Coating Products Prime Coat Sherwin Williams, or equal. Intermediate Coat Sherwin Williams Tank Clad, or equal Finish Coat Sherwin Williams Tank Clad, or equal e. Submit data sheets for each resin used to verify compatibility of the resin with the product the Reactor will be storing. f. Coating shall comply with applicable Reference Standards and Coating System Manufacturer recommendations and requirements. PART 3 EXECUTION 3.01 GENERAL A. The Contractor shall inspect interior and exterior of the Reactor for defects upon receipt at the job site and after installation. Any defects shall be repaired by Supplier. Page 38 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-12 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) B. The Contractor shall provide the following for installation of system components: Concrete slab for Phosphorus Precipitation Reactor. 3.02 SHOP FABRICATION A. As a minimum the fabrication of the Reactor, its components, assemblies, and appurtenances provided under this Section shall conform to the minimum requirements of AWWA D100 and API 650. 3.03 SHOP INSPECTION AND TESTING A. After fabrication, but before any coating work, Reactor shall be subjected to a hydrostatic pressure test in accordance with API 650. B. Phosphorus Precipitation System Reactor 1. Reactor inspection includes, but is not limited to: a. Visual inspection of all welds. b. Spot radiography of the Reactor per API 650. c. Dye pen test of the Reactor shell to the cone bottom joint. d. Pneumatic test of all repads. e. Hydrotesting. C. All NDE including, but not limited to Magnetic Particle Testing (MT), Liquid Dye Penetrant Testing (PT), Visual Examination (VT) will be performed to comply with the requirements of API 650. 3.04 INSTALLATION A. General 1. Supplier shall provide installation instructions. B. Phosphorus Precipitation System Reactor: 1. The Reactor and components shall be adequately protected during transportation. Damaged units will be rejected and shall be replaced with undamaged units (or repaired in the field if acceptable by Owner). 2. Coating repairs, if required, shall be in accordance with Supplier recommendations. 3.05 CLEANING A. Supplier shall provide recommendations for cleaning all Reactor surfaces after installation. 3.06 FIELD TESTING A. Phosphorus Precipitation System Reactor 1. Hydrostatic leak test (24-hour duration) shall be conducted with the Reactor full of clean water. If leakage occurs, the Reactor may be rejected and replaced by Supplier with a new Reactor or repaired if repair approach is acceptable to Owner. Page 39 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 November 2018 46_63_83-13 10992B10 pw://Carollo/Documents/Client/CO/Fort Collins (Wastewater)/10992B10 DWRF Sidestream-P Final Design/Procurement/CNP Reactor/46_63_83 (FS-100) B. A Supplier’s factory representative, who has complete knowledge of the proper operation and maintenance of the specified equipment, shall be provided to instruct representatives of the Contractor on the proper installation and operation and maintenance. END OF SECTION Page 40 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Page 41 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 Utilities Work Order Form Official Purchasing Form Last updated 10/2017 ATTACHMENT E CERTIFICATE OF INSURANCE CONTRACTOR shall submit Certificate of Insurance in compliance with the Contract Documents. Page 42 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 12/12/2018 Flood and Peterson PO Box 578 Greeley CO 80632 Dana Stewart, CIC, CISR (970) 266-7149 (970) 506-6845 DStewart@floodpeterson.com Hydro Construction Company Inc. 77 NW Frontage Road Fort Collins CO 80524 Phoenix Insurance Company 25623 Travelers Indemnity Company 25658 Travelers Property Casualty Company of America 25674 Pinnacol Assurance 41190 GL/AU/XS/WC x4/19 A DT-CO-8G990899-PHX-18 04/01/2018 04/01/2019 1,000,000 300,000 10,000 1,000,000 2,000,000 2,000,000 B DT-810-8G990899-IND-18 04/01/2018 04/01/2019 1,000,000 C 10,000 CUP-2J40080A-18-26 04/01/2018 04/01/2019 10,000,000 10,000,000 D Y 2091550 04/01/2018 04/01/2019 1,000,000 1,000,000 1,000,000 RE: Project # 18-01-562 DWRF - Sidestream Reactor Procurement City of Fort Collins is included as Additional Insured on the General, Automobile, and Umbrella Liability Policies if required by written contract or agreement and with respect to work performed by Insured subject to the policy terms and conditions. City of Fort Collins 700 Wood Street Fort Collins CO 80521-1945 SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE POLICY PROVISIONS. INSURER(S) AFFORDING COVERAGE INSURER F : INSURER E : INSURER D : INSURER C : INSURER B : INSURER A : NAIC # NAME: CONTACT (A/C, No): FAX E-MAIL ADDRESS: PRODUCER (A/C, No, Ext): PHONE INSURED COVERAGES CERTIFICATE NUMBER: REVISION NUMBER: IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed. If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement on this certificate does not confer rights to the certificate holder in lieu of such endorsement(s). THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED REPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER. OTHER: (Per accident) (Ea accident) $ $ N / A SUBR WVD ADDL INSD THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS. $ $ $ PROPERTY DAMAGE $ BODILY INJURY (Per accident) BODILY INJURY (Per person) COMBINED SINGLE LIMIT AUTOS ONLY AUTOS ONLY AUTOS NON-OWNED OWNED SCHEDULED ANY AUTO AUTOMOBILE LIABILITY Y / N WORKERS COMPENSATION AND EMPLOYERS' LIABILITY OFFICER/MEMBER EXCLUDED? (Mandatory in NH) DESCRIPTION OF OPERATIONS below If yes, describe under ANY PROPRIETOR/PARTNER/EXECUTIVE $ $ $ E.L. DISEASE - POLICY LIMIT E.L. DISEASE - EA EMPLOYEE E.L. EACH ACCIDENT ER OTH- STATUTE PER (MM/DD/YYYY) LIMITS POLICY EXP (MM/DD/YYYY) POLICY EFF LTR TYPE OF INSURANCE POLICY NUMBER INSR DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required) EXCESS LIAB UMBRELLA LIAB EACH OCCURRENCE $ AGGREGATE $ $ OCCUR CLAIMS-MADE DED RETENTION $ PRODUCTS - COMP/OP AGG $ GENERAL AGGREGATE $ PERSONAL & ADV INJURY $ MED EXP (Any one person) $ EACH OCCURRENCE $ DAMAGE TO RENTED PREMISES (Ea occurrence) $ COMMERCIAL GENERAL LIABILITY CLAIMS-MADE OCCUR GEN'L AGGREGATE LIMIT APPLIES PER: POLICY PRO- JECT LOC CERTIFICATE OF LIABILITY INSURANCE DATE (MM/DD/YYYY) CANCELLATION AUTHORIZED REPRESENTATIVE ACORD 25 (2016/03) © 1988-2015 ACORD CORPORATION. All rights reserved. CERTIFICATE HOLDER The ACORD name and logo are registered marks of ACORD HIRED AUTOS ONLY DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335 A1360 Start up & Test Digestate Feed Pumps 5 03-Feb-20 07-Feb-20 -44 A1340, A1270 A1400 A1400 Sidestream Equipment Start up and comissioning 15 10-Feb-20 28-Feb-20 -44 A1360 A1420 A1420 DWRF - Sidestream P Complete 0 28-Feb-20 -44 A1400 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Qtr 3, 2018 Qtr 4, 2018 Qtr 1, 2019 Qtr 2, 2019 Qtr 3, 2019 Qtr 4, 2019 Qtr 1, 2020 DWRF - Sidestream P Pre-Construction Design Design Notice to Proceed Preliminary Analysis & Layout Develop Sidestream P Process Engineering Report CDPHE Review and approval 30% Design Drawings & Specifications 30% Design Estimate 60% Design Drawings & Specifications 60% Design Estimate 90% Design Drawings & Specifications 90% Design Review 90% Design Estimate Procurement NTP Sidestream Equipment Procurement CNP/Airprex Reactor Tank Submittal Generation & Review CNP/Airprex REactor Tank Procurement NTP Metal Building Procurment Metal Building Submittal Generation & Review Metal Building Procurement Contract 90% Estimate Reconciliation Execute contract & bonds Design and Contract Completion Construction Site Work Construction Notice to Proceed Rough Site Excavation Site Process Yard Piping Building Excavation/Structural Fill Electrical Duct Bank Building Backfill Site Rough Grade Landscaping Concrete Building Concrete Exterior Chemical Storage Tank Concrete Equipment/Electrical pads Site Concrete Building Erect Metal Buiulding Doors and Windows Plumbing Hvac Electrical, Lights, & Fixtures Coatings Equipment/Process Piping Set Sidstream Reactor Tank Reactor tank blowers and pumps Chemical Storage tank, pumps, & Equipment Digestate feed pumps and process piping Sidstream Process Piping Process electrical, instrumentation, & Controls Start up and Commissioning Start up & Test Digestate Feed Pumps Sidestream Equipment Start up and comissioning DWRF - Sidestream P Complete Data Date:25-Jun-18 DWRF - Sidestream P Current Date:28-Nov-18 Remaining Level of Effort Actual Level of Effort Actual Work Remaining Work Critical Remaining Work Milestone Page 1 of 1 TASK filter: All Activities © Oracle Corporation Page 14 of 42 DocuSign Envelope ID: 6E610D6E-28FD6681-DAE4-7B30-4F63-4D9B-A8AA-92BA-DC56DEDC90C8 28BB8F8E5335