Boilers REVIEWED (REV): FURNISH AS NOTED (FN): REVISE AND RESUBMIT (RR): REJECTED (R): SUBMIT SPECIFIED ITEM: SUBMITTAL NOT REQUIRED AND NOT REVIEWED:

PROJECT NAME: Westlake Lee Burneson Middle School SUBMITTAL NO: 235216-1 OE PROJECT NO.: J20090123.000 MANUFACTURER: Bryan Boilers/Gardiner Trane DESCRIPTION: Boilers SPEC SECTION: 235216 DATE RECEIVED 2/6/12 DATE DUE 2/13/12 1300 East 9th Street, # 1500 441 Wolf Ledges Pkwy., #300 Cleveland, OH 44114 Akron, OH 44311 t: 216-861-2020 t: 330-535-3132 f: 216-861 3329 f: 330-535-3195 osborn-eng.com This information is only for the general conformance with the design concept and the information given in the Construction Documents. Comments made on the shop drawings during this review do not relieve the contractor from compliance with the requirements of the plans and specifications and applicable laws, codes and regulations. Review of a specific item shall not include review of an assembly of which the item is a component. The Contractor is responsible for: dimensions to be confirmed and correlated at the job site; information that pertains solely to the fabrication processes or to the means, methods, techniques, sequences and procedures of construction; coordination of the Work with that of all other trades and performing Work in a safe and satisfactory matter. OSBORN DISTRIBUTION Discipline Reviewer Review Complete Date Action PX Architectural: Structural: Civil: Mechanical: BGK 2/22/2012 FN Electrical: Technology: Other: 1. px in the check box indicates the Primary Reviewer; x in the check box indicates additional Reviewer(s). 2. The Primary Reviewer should review the submittal first. 3. The Primary Reviewer is responsible for coordinating with the other disciplines. REVIEWED (REV): FURNISH AS NOTED (FN): REVISE AND RESUBMIT (RR): REJECTED (R): SUBMIT SPECIFIED ITEM: SUBMITTAL NOT REQUIRED AND NOT REVIEWED: REVIEWED BY: BGK DATE: 2/22/12 Comments: A gas booster pump shall be issued in future bulletin for the Middle School to meet Bryan boiler gas pressure requirement of 14 W.C. Bryan/Gardiner Trane to provide 1 or 2 gas pressure regulator(s) to reduce gas pressure to 7 for the rest of the building. Turner and installing contractor to coordinate combustion air, flue, and equipment pad size and location differences, and piping connection modifications from the basis of design. Page 1 of 1 Submittal Review Form - Standard

Middle School DC 1/3012 235216-1

Submittal Data Model TF200 Serial Burner Type Burner Fuel FDG-LX Natural Gas Order 5110456 Job Sales Agent Contractor Customer Engineer Architect Lee Burnesen Middle School Gardiner Trane Gardiner Trane Osborn Engineering MKC Associates TO THE INSTALLER: Read contents carefully before uncrating. After completing installation, hang this information near the boiler(s) for future reference. Bryan Steam LLC 783 North Chili Avenue, Peru Indiana 46970 Phone 765-473-6651 12/15/2011 10:59 AM E-Mail: inquiry@bryansteam.com Internet: www.bryanboilers.com

Submittal 5110456 15 December 2011 Triple-Flex Job Name Contractor Sales Agent Engineer Architect Lee Burnesen Middle School Gardiner Trane #4275 Osborn Engineering MKC Associates Model Max Input Max Output Boiler HP Fuel Gas Pressure Firing System TF200 2000 MBH 1800 MBH 54 HP Natural Gas 14 IWC 2 PSI Modulation Quantity Design Pressure Relief Valve Set Approval Codes Control Circuit Burner Circuit 2 160 PSI 60 PSI UL/FM/CSD1 120/1/60/2.5 230/1/60/7 Equipment Furnished Standard Trim ASME Construction ASME Relief Valve Size (1-1/4" x 1-1/2") & Qty. (2) Heavy Gauge Steel Jacket High Limit Control (Manual Reset) Lifting Lugs National Board Stamped Operating Control Probe Type Low Water Cutoff (Manual Reset) 2" OD Pressure Gauge 2" OD Thermometer Stepdown Transformer Primary Fuel Air Ratio Valve Auxiliary Gas Valve Pilot Gas Pressure Regulator (2) Low Gas Pressure Switches (3) High Gas Pressure Switches Pilot Gas Valve FS4-3 Flow Switch Cleveland Air Flow Switch UV Scanner R7910A Hydro Reset Control S7999B System Display Module (2) Supply/Stack Sensors (2) Plugged Test Cocks Dual Manual Gas Shutoff Valves Optional Features Combustion Air Filter Housing w/flange Condensate Neutralizer Kit Audible Alarm Agency Nameplate Bryan Steam LLC 783 North Chili Avenue, Peru Indiana 46970 Phone 765-473-6651 12/15/2011 10:59 AM

Submittal 5110456 Equipment List Order Date Job Name Sales Agent Contractor 12/13/2011 Lee Burnesen Middle School Gardiner Trane #4275 Customer PO State/Province Engineer Architect WILL ADVISE OH Osborn Engineering MKC Associates Model ASME Design Pressure TF200 Section IV 160 PSI Quantity Altitude Design Temp 2 700 Ft 210 F Max Input Min Input Heating Surface Relief Valve Set Design Capacity 2000 MBH 400 MBH 678 Ft² 60 PSI 6780 LB/HR Max Output Min Output Boiler HP Actual Capacity 1800 MBH 360 MBH 54 HP 9192 LB/HR Burner Fuel Natural Gas Max Supply Press 2 PSI Min Supply Press 14 IWC Gas Content 1000 BTU Per Ft³ Manifold Press Max Input Min Input 4 In. WC 2000 SCFH 400 SCFH Control Circuit Burner Circuit National Board Approval Codes 120/1/60/2.5 230/1/60/7 Yes UL/FM/CSD1 Wiring Diagram 1 5110456W Wiring Diagram 2 Bryan Steam LLC 783 North Chili Avenue, Peru Indiana 46970 Phone 765-473-6651 12/15/2011 10:59 AM

Submittal 5110456 Equipment List Order Date Job Name Sales Agent Contractor 12/13/2011 Lee Burnesen Middle School Gardiner Trane #4275 Customer PO State/Province Engineer Architect WILL ADVISE OH Osborn Engineering MKC Associates BO Ship Unit Ext Field PartNo Description Burner Components 1 2 0 22051 Cleveland Air Switch, 18469AFS 1 2 0 P20005 Ignition Electrode Crown #15340 1 2 0 P20011 Comb Air Blower, EBM Pabst #G3G250GN1701 1 2 0 P20016 Observation Port, C-ALL-FP Observ. Front Pilot 1 2 0 P20022 R7910A-1027 Hydro Control, Honeywell, 120 VAC 1 2 0 P20118 Thermal Fuse Assy, Devale C-36900252, 425 F, 25 Control Panel/Box Trim 1 2 0 27890 C7027A-1049 UV Scanner 1 2 0 P20006 Oslo Rocker Switch C-RTP-2A-9-M9 On/Off Style 1 2 0 P20014 Oslo Push Button SPM1A-1-M9 1 2 0 P20023 S7999B-1026 System Display Honeywell SOLA 1 2 0 P20053 Fuseblock, 3-Pole for Type CC Fuses, Box Lug - 1 2 0 P20062 TFMR,CC,208-430-460V Pri/120V Sec C-H 1 2 0 P20117 Transformer, 120/24V Basler #BE121640 GDD 2 4 0 P20124 Fuse, 7 Amp, LP-CC-7 2 4 0 P20126 Fuse, 2.5 Amp, LP-CC-2-1/2 1 2 0 P20128 Fuse, 3.5 Amp, LP-CC-3-1/2 1 2 0 P40199 Alarm Light Assembly, TF Boilers, Red 1 2 0 P40200 Power Light Assembly, TF Boilers, Clear 1 2 0 P40201 Fuel Light Assembly, TF Boilers, Yellow 1 2 0 P40202 Enable Light Assembly, TF Boilers, Green Insp Check Crate Carton Controls Trim Draft Control Gas Train Trim 1 2 0 28108 121371A Well, 1/2" Short 1 2 0 28301 FS4-3 Flow Switch 1 2 0 28344.3 550SV Manual Reset LWCO w/push to Test 2 4 0 P20029 Supply/Stack Sensor Honeywell 50001464-006 6" 1 2 1 [o] P40188 Air Filter Extension Housing Assembly 1 2 0 22122 Siemens SKP55.013U1 Valve Actuator 2 4 1 26818 2" Manual Shutoff Valve 2 4 0 28170.1 LGP-G M/R Sw, 1-20" 3 6 0 28173.1 HGP-G M/R Sw, 2-20" 2 4 0 39190 Plugged Test Cock & Tee 1 2 0 P20007 Double Valve Body, 2" Siemens #VGD20.503U 1 2 0 P20009 Actuator, SSOV Siemens #SKP15.013U1 1 2 0 P20018 Gas Valve, 2" NPT, #76100 Hauck Bryan Steam LLC 783 North Chili Avenue, Peru Indiana 46970 Phone 765-473-6651 12/15/2011 10:59 AM

Form No. 8700 Triple-FlexTM Ultra-High Efficiency Condensing Hot Water Boilers Minimum 90% Thermal Efficiency at 160 F Return with 20 Rise Patent Pending Originators of the Flexible Water Tube design TM TRIPLE-FLEX

Low maintenance costs, high operating efficiency deliver substantial return on investment All Bryan TF Series boilers offer these operating and performance features Guaranteed efficiency The breakthrough in ultra-high efficiency condensing water tube boiler design that produced the TF Series provides operating thermal efficiency so reliable, we guarantee it to be 90% at 160 F return with 20 rise. The Bryan Flexible Tube Flexible tubes are easily removable and replaceable, without welding or rolling, eliminating long, expensive downtime should repairs ever be required. Water cooled furnace The configuration of the water tubes provide a water cooled combustion chamber. Optimal spacing of the tubes create high velocity flue gas travel for maximum heat transfer. Compact design, minimum floor space Our compact water tube design delivers over nine square feet of heating surface area per HP. Needing only 27" for tube removal, and on only one side of the boiler, the TF Series boiler occupies very little space in the boiler room. Bryan s exclusive reverse construction feature brings maximum design flexibility to the engineer. The heart of ultra-high efficiency 1. The unique three pass design in the combustion and convection sections of the boiler allow for maximum fireside heat transfer. 2. Gases continue to the combustion air preheater to recover free heat that would otherwise be wasted out the stack. 3. Resulting stack temperatures are less than half of other boilers. Bryan Triple-Flex TM Series Boilers Standard and Optional Equipment STANDARD EQUIPMENT FURNISHED Water Boiler Thermometer and pressure gauge, safety relief valve, operator control. High limit control and probe type low water cutoff both with manual reset. Sub 30 ppm Low NOx. ASME Section IV boiler, 210 F./160# design with UL/C-UL Listing. CSD-1, FM & GE-GAP specifications. Boiler Control Center The control center will be provided with "SOLA" control, remote reading temperature and pressure gauges, indicating lights power, call for heat, fuel on and failure, a onoff switch and control reset. All controls including control circuit transformer will be installed and wired. Gas Equipment Burner firing shut-off valve, automatic operating gas valve, safety gas valve. High and low gas pressure switches, air and water flow switches, pilot solenoid valve, electric ignition, main manual gas shut-off valve, gas pressure regulating actuator, pilot shut-off valve, pilot gas pressure regulator. Based on natural gas 1,000 BTU/CF supplied at 14" W.C. minimum 2 PSIG maximum. OPTIONAL EQUIPMENT 1. Auxiliary probe type low water cutoff 2. Auxiliary float type water cutoff (field mounted) 3. Alarm buzzer 4. IRI like specifications

1,500,000 to 3,000,000 BTUH Natural Gas Fired Triple-Flex TM Boilers Quality Construction Features Over nine square feet of heating surface per BHP. Air to air heat exchanger housing constructed of heavy gauge stainless steel for exceptional durability. Variable speed blower provides preheated combustion air to the burner while saving energy over other designs. Heavy gauge stainless steel combustion section is lined with high temperature ceramic fiber and insulation for optimal transfer of burner energy. Easy single side access to tubes and burner. Bryan's forced draft hybrid metal fiber type burner. Efficient combustion of gas with quiet operation. Jacket panels are attractive and rust-resistant with durable powder coat finish, air insulated to insure exceptionally cool outer jacket surface. Easy access for service and inspection. Convection section of boiler is heavy gauge stainless steel with easy access for inspection. Bryan stainless steel bent water tubes are flexible, individually replaceable without welding or rolling. Never more than two tube configurations. Electrical box: all controls installed and connected to terminal strip with access points for interface to EMS/BMS. Honeywell SOLA Exceptional system management provided with the Honeywell SOLA Hydronic Control. Touch screen display technology allows for complete monitoring and control of burner and boiler control points. The SOLA control is equipped with ModBus communications protocol for interface with EMS/BMS and is configurable to accept 4-20 Ma signal for temperature setpoint reset or firing rate. Outputs include flue gas and supply water temperature along with system pump control. Internal lead/lag function will stage up to 8 boilers for precise temperature control of the heating loop. Thermal Efficiency % Efficiencies up to 99% will be delivered with lower temperature design systems. TF300 Thermal Efficiency 100 99 100% Input 98 20% Input 97 96 95 94 93 92 91 90 89 60 80 100 120 140 160 180 Return Water Temperature (20 F. Rise)

Bryan Triple-Flex TM Series Gas Fired Flexible Tube Boilers D A I B Ø H J PLAN VIEW F C L E G REAR VIEW LEFT SIDE VIEW FRONT VIEW BOILER DIMENSIONS in inches (cm) A B C D E* F G H I J L BOILER Length Width Height Min. Tube Floor to MODEL Of Outside Over Overall Gas Train Supply Return Flue Flue Removal Flow NUMBER Jacket Jacket Jacket Length Connection Nozzle Nozzle Size Location Clearance Nozzle 122 7 /8 34 3 /4 75 1 /4 128 3 /4 2 NPT 3 FLG 3 FLG 8 100 13 /16 27 67 3 /4 TF 150 (312.1) (88.3) (191.1) (327.02) (5.1) (7.6) (7.6) (20.3) (256.06) (68.6) (172.1) TF 200 TF 250 TF 300 122 7 /8 34 3 /4 75 1 /4 128 3 /4 2 NPT 3 FLG 3 FLG 8 100 13 /16 27 67 3 /4 (312.1) (88.3) (191.1) (327.02) (5.1) (7.6) (7.6) (20.3) (256.06) (68.6) (172.1) 144 1 /4 34 3 /4 75 1 /4 150 1 /8 2 NPT 3 FLG 3 FLG 8 122 1 /4 27 67 3 /4 (366.4) (88.3) (191.1) (381.3) (5.1) (7.6) (7.6) (20.3) (310.5) (68.6) (172.1) 144 1 /4 34 3 /4 75 1 /4 150 1 /8 2 NPT 3 FLG 3 FLG 8 122 1 /4 27 67 3 /4 (366.4) (88.3) (191.1) (381.3) (5.1) (7.6) (7.6) (20.3) (310.5) (68.6) (172.1) NOTE: *Gas train connection may vary depending on job specifications and conditions. Dimensions and specifications are subject to change without notice. Consult factory for certified dimensions. Bryan TF Series Boiler Specifications BOILER MODEL INPUT OUTPUT@ 90% OUTPUT@ 98% HEATING APPROX. MBH MIN. EFFICIENCY with 160 F. Return* EFFICIENCY with 80 F. Return* SURFACE SHIP (KW) MBH (KW) HP (KW) MBH (KW) HP (KW) SQ. FT. (M 2 ) LBS. (KG) TF 150 1,500 (439) 1,350 (395) 40 (395) 1470 (430) 44 (430) 678 (63) 3,545 (1,608) TF 200 2,000 (586) 1,800 (527) 54 (527) 1960 (574) 59 (578) 678 (63) 3,545 (1,608) TF 250 2,500 (732) 2,250 (659) 67 (659) 2450 (717) 73 (716) 782 (72) 4,080 (1,850) TF 300 3,000 (879) 2,700 (791) 81 (790) 2940 (861) 98 (959) 782 (72) 4,080 (1,850) NOTE: *Output and horsepower based on 20 degree F. Delta T and maximum firing rate. Bryan Steam LLC Leaders Since 1916 783 N. Chili Ave., Peru, Indiana 46970 U.S.A. Phone:765-473-6651 Internet:www.bryanboilers.com Fax: 765-473-3074 E-mail:inquiry@bryansteam.com Form No. 8700 2009 Bryan Steam LLC Printed in USA 109-9810