Adam Sweet 6,000 GALLON DW FRP UST FUEL STORAGE TANK BY XERXES 10/25/2017 False

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1 SMS: Simsbury Housing Authority - UST Replacement at Virginia Connolly Residence Category: Power Plants and Lines Project ID #: Street Address: 1600 Hopmeadow St. Simsbury CT Staff Estimate Value $72, County: Hartford Stage: BIDDING - Biddate Set Bid Date: , 02:30PM Architect: Documents Available: Plans, Specs available in Insight Plans available from Advanced Reprographics Last Update: Plans,Specs were AddedUpdated Personal Notes User Note Update Date Adam Sweet 6,000 GALLON DW FRP UST FUEL STORAGE TANK BY XERXES False Project Events Private? Event Date Details Bid Date , 02:30PM Sealed bids are invited and will be received by the Town of Simsbury, on behalf of the Simsbury Housing Authority, in the Office of Finance, 2nd Floor, of the Simsbury Town Hall, 933 Hopmeadow Street, Simsbury, Connecticut, at which time and place they will be publicly opened and read aloud. Pre-Bid Meeting , 02:00PM A pre-bid conference to review the project will be held at the site, Virginia Connolly Residence, 1600 Hopmeadow Street, Simsbury, CT, 06070, in the 2nd Floor Multi purpose meeting room. All prospective bidders are urged to attend. Start Date Actual Start Date Notes Scope Notes Details This is a service maintenance or supply contract in Simsbury, Connecticut. Contact the soliciting agency for additional information. The work consists of removal and replacement of the underground oil tank at the Virginia Connolly Residence, and will include all material and labor to carry out the work. Bid Date: :30PM Sealed bids are invited and will be received by the Town of Simsbury, on behalf of the Simsbury Housing Authority, in the Office of Finance, 2nd Floor, of the Simsbury Town Hall, 933 Hopmeadow Street, Simsbury, Connecticut, at which time and place they will be publicly opened and read aloud. Pre-Bid Meeting: :00PM A pre-bid conference to review the project will be held at the site, Virginia Connolly Residence, 1600 Hopmeadow Street, Simsbury, CT, 06070, in the 2nd Floor Multi purpose meeting room. All prospective bidders are urged to attend. Development include(s): Service Maintenance & Supply [Division 2]: Earthwork, Grading, Piles & Caissons, Fences & Gates, Landscaping. [Division 3]: Concrete Formwork, Concrete Reinforcement, Structural Concrete, Architectural Concrete. [Division 13]: Ground Storage Tanks, Underground Storage Tanks. Additional Details Listed On: Floor Area: Contract Type: Work Type: Alteration Stage Comments 1: Floors Below Grade: Stage Comments 2: Owner Type: City Bid Date: Mandatory Pre Bid Conference: Invitation #: Commence Date: Structures: Single Trade Project: Floors: Parent Project ID: Parking Spaces: Project Participants Completion Date: Site Area: LEED Certification Intent: Units: Company Role Company Name Contact Address Phone Fax Report Date: :52:49 AM 2017 ConstructConnect. All Rights Reserved. Page 1 of 2

2 Company Role Company Name Contact Address Name Owner Town of Simsbury 933 Hopmeadow St, PO Box 495, Simsbury, CT Plans Representative Advanced 50 Corporate Ave., Owner Civil Engineer Reprographics L. Wagner & Jacqueline Associates, Inc Otero Fuss & O'Neill Engineers - Simsbury Jennifer Thurber Phone (860) (860) 410- Plainville, CT Lakeside Blvd. E., (203) 573- Waterbury, CT Hopmeadow St, (860) 658- Simsbury, CT Fax (860) office@advancedrepr o.net (860) Jackie@lwagnerasso ciates.com (203) (860) Contracts Classification General Contractor Conditions Bonding Bid:5.00%,Perf: % Bid Date Bids To Owner Bid Type History User Viewed First Viewed Date Currently Tracked? Date Tracked Adam Sweet True True Report Date: :52:49 AM 2017 ConstructConnect. All Rights Reserved. Page 2 of 2

3 8-6 CONCRETE MAT SEE DRAWING S-101 **************** **************** ************ *********** *^ i V w * w W *'9'** ****** ****** ******* * *», * r*i f ia t A TOPSOIL AND GRASS SEED STRUCTURAL BACK FILL 00 D c 2-0 PEA STONE 1 o 8-0" CD ESTIMATED DI TANK SHALL BE LOCATED NOMINALLY AS SHOWN ON THIS DRAWING. HOWEVER, CONTRACTOR SHALL ADJUST FINAL LOCATION AND BURIAL DEPTH TO ENSURE TANK IS INSTALLED IN ACCORDANCE WITH TANK MANUFACTURER INSTALLATION INSTRUCTIONS. t> <1 0 <J E'J ( ) X DEADMEN (TYP) CD I 00 8'-0* O.D. RIBS 7'-8* O.D. SHELL TANK DEPTH PROFILE DETAIL ELEVATION PLAN VIEW EXISTING FUEL TANK REINFORCEMENT DETAIL SCALE: 14 = ' 16 34(TYP) '-5 34* FUEL OIL LINE 20'-6 12* EXISTING 20" X 30" LOUVER LOCATED 8' AFG. 12 REBAR DOWELS NEW INVENTORY AND LEAK MONITORING SYSTEM CONTROL PANEL. MOUNT IN SAME LOCATION AS EXISTING. DUPLEX PUMPSET (ETR) CONC. PAD ITEM QTY DESCRIPTION 1 4*NPT MONITOR FITTING 2 4'NPT SERVICE FITTING WITH STRIKER PLATE V! 22-01A MANWAY WITH 4-4 NPT FITTINGS IN COVER & STRIKER PLATE 4000 PSI l CONC. SLAB c 'DIA SW CONTAINMENT COLLAR & 3S HIGH SW SUMP WiTH 30'DIA LEVER LOCK WATERTIGHT TOP I A- TT A A 4 A C v> 4 1 LIFTING LUG 2 18' OREFABRICATED CONCRETE DEADMEN 1X3 2 HOLD DOWN STRAP LOCATION STACK BOILER #1 BOILER #2 BOILER #3 BOILER #4 > <<'< > D COMPACTED FILL 6,000 GALLON UNDERGROUND FUEL STORAGE TANK DETAIL X 7 SEE DETAIL 5CD 501 v ^4 so I ln O) MAINTAIN MIN. BEND RADIUS PER MANUFACTURER REQUIREMENTS. PIPING SECONDARY CONTAINMENT LAYER File Path: J:DWGP A10MEP A10_CD501-new.dwg Layout: CD-501 Plotted: Thu, March 23, :10 PM User: jthurber MS VIEW: LAYER STATE: Plotter: NONE CTB File: FO.STB P - DATE FURNACE ROOM DETAIL SCALE: 34 = 1-0 DESCRIPTION CM NEW 4 HIGH CONCRETE BERM 12" FUEL SUPPLY AND RETURN PIPING FROM BELOW SLAB. REMOVE AND REPAIR PAD AS NECESSARY TO ACCOMMODATE NEW WORK. FURNACE ROOM xxxx DESIGNER XX REVIEWER FD SEAL DOOR CORE DRILL WUNK SEALS CONCRETE PAD REPAIR DETAIL <z x TOPSOILPAVEMENTS AS REQUIRED XX K 18 MIN i WARNING TAPE MIN OR n 6 MIN OR 2D 2D v it 6 MIN NOTE: 4 OR 2D SELECTION SHALL BE BASED UPON WHICHEVER IS GREATER. PIPE TRENCH DETAIL 1 y V m m, GRAVEL FILL SAND COMPACTED IN 6" LIFTS. PROVIDE MINIMUM 6" COVER OVER PIPING. FLEXIBLEPIPE X3 2 zz X z TEST BOOT (APPROX LOCATION) x NON-SWIVEL CLAMP FLEXIBLE PIPE STEEL PIPE TRANSITION DETAIL 6 SCALE: PROJ. No.: A10 HORZ.: AS NOTED DATE: MARCH 23, 2017 c VERT.: DATUM: FUSS & O NEILL SITE & PIPING DETAILS HORZ.: VERT.: 146 HARTFORD ROAD MANCHESTER, CONNECTICUT UST REMOVAL AND REPLACEMENT CD-501 wvw. fando.com GRAPHIC SCALE 1600 HOPMEADOW STREET SIMSBURY, CONNECTICUT

4 FUSS & O NEILL, INC A10 FUEL TANK REPLACEMENT SIMSBURY, CT SECTION UNDERGROUND FUEL STORAGE TANK PART 1 - GENERAL 1 Quality Assurance Acceptable Manufacturer: Xerxes Corporation B. Governing Standards, as applicable: Underwriters Laboratories (UL) Standard for Safety 1316 Glass-Fiber-Reinforced Plastic Underground Storage Tanks for Petroleum Products, Alcohols, and Alcohol-Gasoline Mixtures. A UL Label shall be attached to each tank. National Fire Protection Association (NFPA) Standards: NFPA 30: Flammable and Combustible Liquids Code, NFPA 30A: Code for Motor Fuel Dispensing Facilities and Repair Garages, NFPA 31 : Standard for the Installation of Oil-Burning Equipment. City of New York Department of Buildings M.E. American Concrete Institute (ACI) standard ACI , Building Code Requirements for Structural Concrete. C. Submittals Contractor shall submit copies of shop drawings, manufacturer's product brochures, Installation Instructions and calibration charts. Number of copies shall conform to Division 1 Section Summary of Work. PART 2 - PRODUCTS 1 Double-Wall and Triple-Wall Fiberglass Reinforced Plastic (FRP) Underground Storage Tanks Loading Conditions - Tank shall meet these design criteria: Interstitial Pressure - The interstitial space of the tank shall withstand a minimum 20-psig pressure test. Internal Load - Tank shall withstand a 5-psig air-pressure test with a 5:1 safety factor. Surface Loads Tank shall withstand surface H-20 and HS-20 axle loads when properly installed according to Xerxes' current Installation Manual and Operating Guidelines. External Hydrostatic Pressure - Tank shall be designed for 7 of overburden over the top of the tank, the hole fully flooded and a safety factor of 5:1 against general buckling. B. Product Storage: The primary containment of double and triple-wall tanks shall be vented and operated at atmospheric pressure only. UNDERGROUND STORAGE TANK F:P A10Speciflcaiions Underground Fuel Storage Tank.Doc

5 FUSS & O NEILL, INC A10 FUEL TANK REPLACEMENT SIMSBURY, CT Tauk shall be capable of storing liquids with a specific gravity up to Tank shall be capable of storing products identified in the manufacturer s standard limited warranty in effect at the time of purchase. C. Materials: The primary and secondary walls of the tank shall be manufactured with 100% premium resin and glass-fiber reinforcement. No sand or silica fillers shall be added to the resin. The interstitial space between the primary and secondary walls shall be constructed with a glass reinforcement material such as Parabeam, which provides a structural bond between the two tank walls, while creating a defined interstice that allows for free flow of liquid. 2 Tank Monitoring System General Tank shall be continuously monitored with an OMNTEC level and leak monitoring system. The continuous monitoring system shall include monitoring fluid factory-installed in the interstitial space and within a fiberglass tank-top mounted reservoir. The monitoring system shall be recognized by the National Work Group on Leak Detection Evaluations (NWGLDE) as continuous leak detection and as a precision tank test. The monitoring system shall be independently tested by a qualified third-party and verified to be capable of detecting leaks as small as.05 per hour when proper tank tightness test procedures are followed. B. Design The continuous monitoring system shall be designed to detect a leak in either the primary or secondary wall at all times, regardless of the water table conditions at the installation site. The interstice of the tank shall be designed for a 5:1 safety factor beyond normal hydrostatic operating pressure to ensure structural integrity and to prevent false leak alarms. 3 Accessories Tank Anchoring Anchor straps shall be as supplied by tank manufacturer and designed for a mari-miim load of 25,000 lbs. Galvanized tumbuckles (two per anchor strap) shall be supplied by the tank manufacturer. UNDERGROUND STORAGE TANK F:P20l505llA10Spedficaiionsl5lll - Underground Fuel Storage TankDoc

6 FUSS & O NEILL, INC A10 FUEL TANK REPLACEMENT SIMSBURY, CT Prefabricated concrete anchors shall be supplied by the tank manufacturer, designed to the ACI standard, manufactured with 4,000 psi concrete and shall have adjustable anchor points. B. Manways The standard manway shall be flanged, 22" I.D. and complete with UL-listed gaskets, bolts and covers as shown on tank drawings. C. Threaded Fittings All threaded fittings shall be NPT half or full couplings, in 2, 4 or 6 diameters. Fittings shall be installed on the tank-top centerline or in the cover of the manway as shown on the tank drawings. D. Containment Collars & Sumps 5. The tank shall have factory installed containment collars as shown on the tank drawings. Containment sumps in 48 diameter, provided by the tank manufacturer and designed for mounting on the containment collars, shall be supplied as shown on the tank drawings. UL-listed adhesive shall be provided by the tank manufacturer with each containment collar and sump. Containment collars and sumps shall be UL-listed for use with the manufacturer s tank. Containment collars and sumps shall be designed and supplied as a containment system. Only sumps provided by the manufacturer shall be allowed. PART 3 - TESTING AND INSTALLATION 1 Testing Testing - Tank shall be tested according to the Xerxes Installation Manual and Operating Guidelines in effect at time of installation. 2 Installation Installation - Tank shall be installed according to the Xerxes Installation Manual and Operating Guidelines in effect at time of installation. PART 4 - LIMITED WARRANTY 1 Limited Warranty Limited Warranty - Warranty shall be manufacturer's standard limited warranty in effect at the time of purchase. END OF SECTION UNDERGROUND STORAGE TANK F:P2015Q5llA10Specincatiops Underground Fuel Storage Tank-Doc