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Plans 6713 SW Bonita Rd, Tigard, Or - Google Maps - Page 2 of 2 RECEIVED DEC 1 2010 N o . 73 / 1 1 CITY OF TIGARD BUILDING DIVISION i a I ® ?Rl (itew c°e-) - // L(Ne- b d / uti1 1 -- - - -'! 15,'.5-. / • IS 'a / (rc...ww') TR2 (r oar.) I - - '04= -4 i .' P'' - - - ' .} C CITX,OF TIGARD Approved D ... 1 --- Conditionally Approved [ ] See Letter to: Follow [ ] Atta hed Permit N 1 .e • U _ 0 • Op „ Ade •ss• ♦ I � t/1. 1 k By: aril?; Date: Z F1I Mi OFFICE COPY http://maps.google.com/maps?h1=en&tab=w1 12/13/2010 • ,A Oregon Heating'° & Air Conditioning Scope of Work Oregon Heating and Air Conditioning will perform the following scope of work: 1. Relocate (2) 40' Roberts Gordon Vantage II tube radiant heaters. 2. Extend secondary gas line to relocated equipment. Equipment Schedule RTU1- Existing rooftop unit on separate gas line(primary). SR1.2- Existing spot radiant heaters on separate gas line (primary). UH1- Existing unit heater on separate gas line (primary). UH2.3 Existing unit heater on secondary gas line. 150,000 Btu each. TR1.2- Relocated CTH2 -100 Tube Radiant heaters on secondary gas line. 100,000 Btu each. Gas loads 2Psi with 1.0 Psi PD Actual length = 300' 11/4" manifold capacity = 1,940,000 Btu. Total load does not exceed 940,000 Btu. Secondary line load = 500,000 Btu 1" capacity = 945,000 Btu 3 4" capacity = 528,000 Btu Page 1 of 1 Oregon Heating & A/C, Inc. Oregon Heating Il II Air Condiiioning PHONE NUMBERS MAILING ADDRESS OPERATIONS CONTRACTOR LICENSE 4 ..__ 503 - 691 - 9699 PO Box 241 19300 SW 118 Ave Oregon CCB 172126 1- 800- Furnace 503 -691 -8556 (Fax) Dundee, OR 97115 Tualatin, OR 97062 Washington OREGOHC900BN www.oregonheating.com ..„._ GoRDom •4/1`1 . *4 T .1 • ,, a ' ,-t om Vantage° II i js,..,, ....„ to 0 , . i 6 y .... tailik . ....„. ....,.....„„)00, ......., _ ._,. ,,,,••••••••••„,.... -- d - Setting The Standard in ' Unitary Infrared Heating • Diagnostic capability incorporated in burner design • Design flexibility achieved with straight, U -tube or configurations and a broad range of burner sizes and tube lengths Red uce Energy Use • Years of field- proven product performance By To y �� • Burner box design with protective enclosure O for controls minimizes exposure to dirt and moisture from combustion air • Longer life provided by durable components _sI 800.828.7450 > >,?- 0_ www. rg -inc. co CERTIFIED � www. ra iant eaters. corn Quality in Any LanguageTM .!g%, RG ROBERTS GORDON Burner End View Side View Top View � � Redactor ter—) �s3S��J : - .S ( I � () I ( anl—►l T() clip _Lm) _— 1 luirrimr-mr----...dow---.....--44,---......--4gerisb.--‘or--", [ Mnlmum Length 'A' 1 i Mourn Length' B' Overall Minimum Length 'C > O veml Mlnhnum Length 12 VANTAGE II Model CTH2 -40 CTH2 -60 CTH2 -80 CTH2 -100 CTH2 -125 CTH2 -150 CTH2 -1 Minimum Length of Straight Tube* [ft] A 10 20 20 30 40 50 60 Minimum Length of U -tube" [ft, in] B N/A 11.7 11.7 16.7 21.7 26.7 31.7 Overall Minimum Length of Straight Tube [ft, In] C 11, 5.5 21, 5.5 21, 5.5 31, 5.5 41, 5.5 51, 5.5 61, 5.5 Overall Minimum Length of U -tube [ft. in] D N/A 13, 0.5 13, 0.5 18, 0.5 23, 0.5 28, 0.5 33, 0.5 Input (Btu/h)x(1000) 40 60 80 100 125 150 175 Inlet Pressure [In wc] NG min. 4.6 4.6 4.6 4.6 4.6 4.6 5 LPG Propane min. 11 11 11 11 11 11 11 NG & LPG Propane max. 14 14 14 14 14 14 14 Gas Connection NPT 1" Y2" tit" t/" /" Yr" a/<" Weights Overall Length of Tube and Accessory Packages [ft] 10 20 30 40 50 60 70 Hot Rolled or Aluminized Tube with Aluminum Reflector [Ib] 52 86 120 161 206 240 281 Aluminized Tube with Stainless Steel Reflector [Ib] 66 113 152 208 265 304 360 Burner [Ib] 40 Aluminized U -tube with Aluminum End Caps [Ib] 19 Aluminized U -tube with Stainless Steel End Caps [lb] 20 Fuel NG or LPG Propane Electrical Supply 120 V, 60 Hz, 1 A (Run) 5 A (Start) Heat Exchanger Tubing 10 ft Sections, 4" dia, 16 Gauge, First 10 ft ALUMI- THERM" Steel Tubing [Remaining Hot Rolled, Heat Treated Aluminized or Double Porcelain Coated Steel Tubing] Exhaust Flue dia 4" Reflector and End Caps .024 Aluminum [Optional - .024 Stainless Steel Type 304] Control System Honeywell° SmartValve• II Combines Gas Valve and Hot Surface Electronic Ignition Control Fully Automatic, Four -Try, 100% Shut -Off, Prepurge, Auto Reset, LED Indicator Status Approved As Indoor (Vented or Unvented) Certification ANSI Z83.20/CSA 2.34, 2.17 Warranty Three -Year Limited (Refer to Installation, Operation and Service Manual for Details) "For additional lengths, please see the current Installation, Operation and Service Manual. Clearances to Combustibles **'[In] Model CTH2 -40 CTH2 -60 CTH2.80 CTH2 -100 CTH2 -125 CTH2 -150 CTH2 -175 Horizontal 45° Horiz. 45° Horiz. 45° Horiz. 45° Horiz. 45° Hotta.. 45° Horiz. 45° Horiz. 45° t � A 6 8 6 8 6 8 6 10 6 10 6 12 8 12 irk I_ 1 ‘41 B 27 8 35 8 38 8 40 8 46 8 50 8 52 8 i i 1 C 53 51 63 60 66 66 71 74 77 78 80 84 82 85 ~ o-" C c 1~B 0-. D 27 46 35 54 38 60 40 64 46 69 50 74 52 79 "Clearances 8,C and D can be reduced by 50% for locations 25 ft (7 m) or more downstream of the burner. For other mounting options and associated clearances, complete installation, operation and service criteria, please see the current issue of the Installation, Operation and Service Manual. Installation Code and Annual Inspections: All installations and service of ROBERTS GORDON* equipment must be performed by a contractor qualified In the Installation and service of equipment sold and supplied by Roberts - Gordon and conform to all requirements set forth in the ROBERTS GORDON° manuals and all applicable governmental authorities pertaining to the installation, service and operation of the equipment. To help facilitate optimum performance and safety, Roberts - Gordon recommends that a qualified contractor annually inspect your ROBERTS GORDON° equipment and perform service where necessary, using only replacement parts sold and supplied by Roberts Further Information: Applications, engineering and detailed guidance on systems design, installation and equipment performance is available through ROBERTS GORDON* representatives. Please contact us for any further information you may require, including the Installation, Operation and Service Manual. This product is not for residential use. This document Is intended to assist licensed professionals In the exercise of their professional Judgment Roberts - Gordon LLC European Office: 1250 William Street Roberts - Gordon Europe Limited P.O. Box 44 Telephone: +44 (0)121 506 7700 Buffalo, NY 14240 -0044 USA Fax: +44 (0)121 506 7701 Telephone: 716.852.4400 Fax: 716.852.0854 Toll Free: 800.828.7450 www.rg-inc.com 02008 Roberts- Gordon LLC All rights reserved. No part of this work covered by the copyrights herein may be reproduced or copied In any form or by any means -graphic, electronic, or mechanical, including photocopying, recording, taping or Information storage and retrieval systems- without written permission of Roberts - Gordon. LLC Printed in USA. CTH2SNA 5M 0608 Rev H • 6713 SW Bonita Rd, Tigard, Or - Google Maps Pagel-Of-2 : • To se the all the details that are visible on_ . Go oa t e m S sreen, use the "Print "link next to, the map. � � r L. 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All dimensions are from the surfaces of all tubes, couplings and elbows. 2. Clearances B, C and D can be reduced by 50% after 25' (7.5 m) of tubing downstream from where the burner and burner tube connect. FIGURE 1 STANDARD REFLECTOR (inches) (centimeters) Model A B C D A B C D 7 `'" • , — , 1 - ' 1 - :'-`4::' '":"`", '''''''-4 .', .-, .„ At k ,, t, ','4 . ' k`.; ,s' Q 4- " , ;, Y det r , ri- 4: , . n - .1.- V .., ' .; 1, ‘,-: -, tr ',',' ''" 00 7, ::..; , '-',__P , ,%.00.,14- , '''' -:, ',■,%-;, .-,-,- TF-160 6 38 66 38 16 97 168 97 -------, :-,----,,,,,-. , - 1 ,.. nn , _ 6 , ,,,, I '..---_, ,- tic 102 -,'.• 18 1 , . , , -200 , --.. , . ,.., , 0 ,. ,...,. , ' TF I i 77 46 . 16 117 196 117 c TF-250 . 6 46 k, - , . ,,.. 1 7,- -,-- ---' ;,, - ; ,- - , _ ,. .. , ^ - TF-300 -r-z-- - 6 : '''-' "50. 80 : , 50 -.- - L - _ — -- - 16 -."--`-' 127 . ': 204 - ' 127 TF-350 8 52 82 52 21 133 209 133 , 133 ,- _,--:-': n‘'d ,.''' ' 4 ,-,,,c. , ,t v , ' ,,, 4-c r) - ' , ' ' 133 J 'VI: 209 " -. TF-380''''' -- '-''' ' - '19 52 21 - , 7- 8e 7 ' ' I. '-' 'U - ' '--, • Clint, relocate heaters here; maintain present spacing; center in this area. It ' Scope 1. Demo walls as shown / + grid. Install new grid to5 Th t i i building off ceiling that remains. 111 ( e 2. Remove flooring, [ PjC—�_ adhesive and apply clear - - sealer; alternate for conc. i I : stain. (entire office other than restroom) Approx. present 3. Move heaters (as Heater Location outlined in separate e- mail) I - 4. Relocate thermostat (as ii II . - • - outlined in separate e- mail) r _ 5. Reswitch/relocate 7 ea. 1 / 2x4 fixtures (in offices that demo). Remove outlets, switches, etc. Additionally, extend 1 1 . circuitry for relocating heaters approx. 160'. Ignition circuit only; no 7d fans. co 2287 s.f. (not including restrooms) 0 C ces co y