Epstein Residence

Epstein Residence 9 East 71st Street New York, NY 10021 Richard Barnett Dear Mr. Barnett: Commercial 6 Industrial HVAC Systems • Complete Service Contracts • 24 Hour Emergency Service 434 5 36th Stneet Long Island City New York 11101 m718.361.2811 FAX 718.361.5798 www.adwinstonseneice.com June 19, 2012 Pursuant to our recent survey the following is our proposal to provide and install the following equipment and services. SCOPE OF WORK :• Disconnect, remove, and dispose of the old 40-ton Carrier chiller from basement mechanical equipment room. 4• Provide, rig and install (1) new additional 30 ton Multistack module to attach to the existing chiller. + Disconnect, remove and dispose of old BAC Cooling towers and remote sump. + Provide, rig and install (2) new 52-ton BAC galvanized cooling towers to roof and pipe into existing condenser water system. + Provide, rig and install (1) new remote sump (galvanized) in basement mechanical room and pipe into existing condenser water system. :• Change filter media on existing sand filter. •3 Provide protection to entrance hall and steps for deliveries. •• All necessary materials and labor to pipe chiller. O All necessary materials and labor to install power wiring for chiller. O Insulation of all new chill water piping and damaged insulation that may be disturbed during tie in of components. o'• Chill water and condenser water balncing. O Rubbish removal and carting away from site O Factory supervised start-up, and one-year warranty on entire project. 4• Five-year warranty on new compressors (Part only) + All labor and supervision to complete the above scope of work. Price: $357,255.00 Three Hundred Fifty Seven Thousand Two Hundred Fifty Five Dollars (plus applicable sales tax) Price valid for 30 days. EFTA01102371 Add/Alternate: Please add $22,656.00 Twenty Two Thousand Six Hundred Fifty Six Dollars to the above price for the installation of (2) VFD's to control the cooling tower fans. (BMS system and/or control wiring is excluded from this price) Exclusions: Patching, Painting, Overtime, Electrical control wiring, BMS work and controls/control valves, Filing of permits if necessary, Sales tax, and any items not listed in our proposal. Payment terms: 1//3 upon acceptance, 1/3 upon delivery of equipment and 1/3 upon completion. Please sign the approval line should you wish for us to proceed with the above scope of work. I thank you for the opportunity of submitting this proposal, and I assure you of my continued personal attention. We hereby authorize a.d. winston service. to proceed with the following scope of work. Accepted By: Date: S alladino Vice President 2 EFTA01102372