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Plans Brandon Shaw from: ' Mark Butler [mark.bci @verizon.net] Sent: Wednesday, March 05, 2008 5:24 PM To: Brandon Shaw Cc: marcia salmieri Subject: Barrows Road Estates - Combustion Air Vent Attachments: 2nd Floor Framing.pdf; Firewall.pdf; Partial Found.pdf; Ground Floor.pdf Brandon: I have looked at the 3 additional plan review issues on the Barrows Road Estates project (permit numbers MST2007 -00225 to MST2007- 00232). The issues are addressed below with 8 -1/2 x 11 sketches attached.of the changes. 1. Combustion Air in Mechanical R gym: The 70,000 BTU furnace plus the 40,000 BTU water heater will require 27.5 sq in of vent area. Ar through -wall vent will provide 28.3 sq in. The vent callout on sheets A -4, A -5 and A -6 needs to be changed to a 6" duct as shown on the attached ground floor plan sketch. 2. Fire -rated listing @ separation wall: The detail 14/S6 has been modified to call out UL -U359 which is a standard 1 -hour exterior wall detail. The ground floor shear wall has been shortened to not extend into the 5' length of wall at the offset to preserve the rated wall assembly. See the attached firewall detail and the 2nd floor framing plan. Sheet S -4 will need to be revised. The ground floor shear wall "2" is now 31' -4" long with a uniform shear load of 340.2 plf, less than the allowable 350 plf for shear wall type "B ". 3. Slab insulation beneath entry slab: The slab insulation has been extended 24" beneath the stairs as shown on the attached partial foundation plan. This will need to be revised on Sheets S -3, S -4 & S -5. Please do not hesitate to call if you have any questions. Let me know if you need more formal documentation regarding these changes. Mark Butler Butler Consulting, Inc. (503) 658 -0200 MSi 0 ov7 CeW //373 S te✓ ,fal(vvtar ie_v' 5 oz) 7 - CR9 .g-e,0 // 3(P 51-v �- -- 415r �a /( 365 re-v Ai � 7- )0 IT / 3 5 3 it P — 4,57- - oz�aa 1i S /if A7157- 0 1.0z)7- - a 2 i i 3 3 S . �°-� .M sTa�7 - X023/ /1-3 � ' 51--c7-0 7- 3 Z /3 / 7 /(7,L_ee ��✓ tSAU v . u.i D - r ire Kesistance Kaungs - A1N n/ UL Lb. rage 1 of • • 0 ONLINE CERTIFICATIONS DIRECTORY —� BXUV.U359 Fire Resistance Ratings - ANSI /UL 263 Page Bottom Design /System /Construction /Assembly Usage Disclaimer • Authorities Having Jurisdiction should be consulted in all cases as to the particular requirements covering the installation and use of UL Listed or Classified products, equipment, system, devices, and materials. • Authorities Having Jurisdiction should be consulted before construction. • Fire resistance assemblies and products are developed by the design submitter and have been investigated by UL for compliance with applicable requirements. The published information cannot always address every construction nuance encountered in the field. • When field issues arise, it is recommended the first contact for assistance be the technical service staff provided by the product manufacturer noted for the design. Users of fire resistance assemblies are advised to consult the general Guide Information for each product category and each group of assemblies. The Guide Information includes specifics concerning alternate materials and alternate methods of construction. • Only products which bear UL's Mark are considered as Classified, Listed, or Recognized. Fire Resistance Ratings - ANSI /UL 263 See General Information for Fire Resistance Ratings - ANSI /UL 263 Design No. U359 February 27, 2006 Bearing Wall Rating — 1 Hr Finished Rating — 29 Min Load Restricted for Canadian Applications — See Guide BXUV7 9 • • P.=1 N ! . 1. Wood Studs — Nom 2 by 4 in., spaced max 16 in. OC. 2. Batts and Blankets* (Optional, Not shown) — Placed to completely or partially fill the stud cavities, any glass fiber or mineral wool insulation bearing the UL Classification Marking as to Surface Burning Characteristics and /or Fire Resistance. See Batts and Blankets (BKNV or BZJZ) Categories for names of Classified companies. 3. Gypsum Board* — Applied either horizontally or vertically. Vertical joints centered over studs. When used in widths other 48 in., wallboard is to be installed horizontally. Nom 5/8 in. thick board attached to studs and plates with 6d cement coated nails (1 -7/8 in. long) spaced 7 in. OC or with 1 -7/8 in. long Type S screws spaced 7 in. OC or 1 -1/4 in. long Type W coarse thread gypsum panel steel screws spaced a max 8 in. OC, with last srcrew 1 in. from edge of board. UNITED STATES GYPSUM CO — Type FRX -G http : / /database.ul.com/cgi- bin/XYV /template /LISEXT /1 FRAME /showpage.html ?name =BX... 3/6/2008 BXU V.U359 - Fire Resistance Ratings - ANSI /UL 263 Page 2 of 2 4. Joints and Nailheads — (Not shown) — Wallboard joints covered with paper tape and joint compound. Nailheads covered with joint compound. *Bearing the UL Classification Mark Last Undated on 2006 -02 -27 Questions? Notice of Disclaimer Page Top Copyright Cd 2008 Underwriters Laboratories Inc.® The appearance of a company's name or product in this database does not in itself assure that products so identified have been manufactured under UL's Follow -Up Service. Only those products bearing the UL Mark should be considered to be Listed and covered under UL's Follow -Up Service. Always look for the Mark on the product. UL permits the reproduction of the material contained in the Online Certification Directory subject to the following conditions: 1. The Guide Information, Designs and /or Listings (files) must be presented in their entirety and in a non - misleading manner, without any manipulation of the data (or drawings). 2. The statement "Reprinted from the Online Certifications Directory with permission from Underwriters Laboratories Inc." must appear adjacent to the extracted material. In addition, the reprinted material must include a copyright notice in the following format: "Copyright 2008 Underwriters Laboratories Inc. ®" An independent organization working for a safer world with integrity, precision and knowledge. http:/ /database. ul.com/cgi- bin/XYV /template /LISEXT/ 1 FRAME /showpage.html ?name =BX... 3/6/2008 p I 1 -i 3' -0" x 3' -0" x 12" FTG • I I /w/(3)#4EAWAY 3'-6" " x 3' -6" x 12" FTG -_ I EXTEND SLAB I .I, , ; , y , , w/ 4 #4 EA WAY INSULATION 24 ' ,1������ � � � �/1 12 " WIDE x8 "DEEP () L J I BEYOND BOTTOM STAIR H /CONT&6"STEMW INT. FTG w/ (2) #4 ' / " / „Z ALL A BLOCKOUT I WA : : :. / / /// 4 SLAB -ON -GRADE � iiiiii / I SLOPE TO GARAGE I �iiii DOOR I ,:'[.://://::: , R -15 SLAB I I ' �' 7-r INS ULATION ' B -- -� p 11 I Imo, Aft - - I 1-27_1 1/2" 8'-3" I-8-1/1' S -6 ROUGH OPENING 12" WIDE x 8" DEEP I 1 24" WIDE x 20" DEEP FTG I I INT. FTG w/ (2) #4 LJ � ® 8 w /(3) #5 TOP &BOT & #3 [' CONT & 6" STEM WALL 15" WIDE x 8" DEEP S STIRRUPS @ 12" 0/C INT. FTG w/ (2) #4 16" 0 x 12" DEEP FTG CONT & 8" STEM WALL TYP FOUNDATION PLAN B Plan check - slab insulation MEB 3/05/08 REV Description BY Date Butler BARROWS ROAD ESTATES LOTS 1 -8 Consulting, Inc. TIGARD, OREGON 16110 SE Goosehollow Drive PARTIAL TYP. FOUNDATION PLAN Damascus, Oregon 97089 (503) 658 -0200 Job No. 225 - 0907 -01 Date 2/12/08 Sheet (503) 658 -0204 Client Milestone Homes By MEB SK3 ® WRAPPED WRAPPED P.T. ® .. P.T. 4x6 POST 4x6 PT POST I . 18' -0" f g I ' -0 1/2" 3' -3 1/2" 7' -8" `" 0 MIN SCREENED VENT THRU WALL FOR I B ` COMBUSTION AIR MAX 12" BELOW CEILING -W M E C H ROOM 8 UNHEATED SPACE 3' -8" x 6' -5" 8' -0" CLG 5KD 80% MIN. EFF. FURNACE w/ (8' CLG') n PLOTLG WATER r - BONUS B • \ � , / i 22 x 30 I �x� CRAWL SP. 0 r_ ___�ACCESS • PLUMBING ELEC 7' -10" , 10' -2" STACK TV/PH I I I I I FLOOR UNT GROUND TYP B Plan check - slab insulation MEB 3/05/08 REV Description BY Date Butler BARROWS ROAD ESTATES LOTS 1 -8 Consulting, Inc. TIGARD, OREGON 16110 SE Goosehollow Drive PARTIAL TYP. FOUNDATION PLAN Damascus, Oregon 97089 (503) 658-0200 Job No. 225 - 0907 -01 Date 2/12/08 Sheet (503) 658 -0204 Client Milestone Homes By MEB SK4 . D D A • JECK / _ \ ON LOT ; _ _.. -� Al, r I A I I I I I I TYPHEADER I o A•JACEN7 UNIT ® - ,P - - --- I - I I I I i j � 1, 4x4 POSTI I I g l 1 I I_ 'I I I I ....., 0 Ii L. _ T ill \ice © it _ _ P I I I FROM 4x4 ABOVE POST 1 % x117 A . 1 11X" TJI -110 an 19.2" 0/C I TYP FLOOR JOIST I :111. I 4x6 POT I 1 4x 117 "LSL I / I _ 3Yx11 X "PSG t 1 4 I6 POS T k S-6 ak I I I � I I � I © — I I 1 1 J J I 1 l I I I S -6 I I X1 I - I I I 1 x I I I I\ I XI 4x6 POST FROM I _ I ABOVE w/ CMST14 I I I I STRAP EA SIDE I 3 y 11X" LItL'1� 1 6l x 12" GLULAM i'li m II 1 : , 4Pc I T w/ HGLB -7 BEAM SEAT 7 CC )46 •L CAP —1I— LI 1 T I' 1 4x8 CF #2 _ 1 _ 14x8 DF #2 1 _ 1 I I�I I 8" THICK FULL -HT CONCR. WALL w/ (3) #5 EA END 2ND FLOOR FRAMING PLAN - LEFT END UNIT B Shear wall length MEB 3/05/08 REV Description BY Date B utler BARROWS ROAD ESTATES LOTS 1 -8 Consulting, Inc. TIGARD, OREGON 16110 SE Goosehollow Drive 2ND FLOOR FRAMING PLAN Damascus, Oregon 97089 (503) 658-0200 Job No. 225 - 0907 -01 Date 3/05/08 Sheet (503) 658 -0204 Client Milestone Homes By MEB SK5 yE�y�s i ii • . = r ' Ceiling & Cabinet Ventilators fr t - k LoSone SeIectTM Insulated Ventilators 131a : Acoustic insulation lines the housing. Converts from horizontal to vertical wilco Broan Mfg. CO., Inc. certifies that the t< d circuit. - " : ' ' : '; Low RPM.motor.is permanently lubri- ducting: Impact- resistant, balanced models shown herein are licensed to ,1 ,t bear the AMCA Seal. The ratings shown s that all toted for cont operation. - centrifugal blower wheels. Can be field ► '' are based on tests and procedures 14;11., r ' ed to bear the a Resilient motor mounts help eliminate converted to in -line ventilation with in performed in accordance with AMCA I ° ' ratings vibration. Built -in automatic backdraft line adapter kits.(sold separately, along Publication 211 (and AMCA Publication � >; -: 311 if rocedures ✓.�.. damper. Easy to wire from inside or with metal grille kits and radiation sound is also certified) and MCA ° comply with the requirements of the - -,. 'cation 311, outside of galvanized steel housing. dampers). UL Listed. -UL Listed. AMCA Certified Ratings Program. No. 4TR42 rents of the r r 1. N5 ` 0.000" 0.100" @ 100 "0.125° Shown. P 0.250" e 0.375" 0.500" . 0.100" SP Motor Full -Load Dim. (In) Grille Dim. (In.) Dim. (In) Mfr. Item $ • SP SP SP SP SP SP CO 5 Ft. Volts RPM Amps H 1 W Material L W H W Model No. Each ch S P Wt9 - : .136 115 109 93 • • 80 65 0.8 120 64Q 1.1 . 111 121 12%. Polymeric 14 14 6 Dia. - L100 4TR42 7 TT4 181 161 157 141 132 - 124 1.4 120 710 1.3 113 121/4 121 Plastic 14 14 6 Dia. - L150 4TR43 - 1"24:35 1.50 11.0 231 214. 210 196 186 ' 177 1.8 120 740 .. 1.8 . 113/4 121• 121/4 Plastic 14 14 8 Dia. - L200 - 11848 ✓ 142:3D i.75 11.0 272 261 259 250 242 • 233 2.3 120 830 2.1. 113/4 121/4 121 Plastic 14 14 8 Dia. - L250 4TF151 7 '145 1.35 10.6 '312 309 308 303 296 287 2.9 120 .905 2.6 113/4 121/4 121 Plastic 14 14 8 Dia. - L300 4TR53 1 149 31f 480 442- 434 88 . 344 299 2.4 • 120 735 1.4 113/4 121/4 211 Metal 14 231/4 41 181 L400 4TR56 246:25 L50 11.0 5 8 20 ' ••1 463 43• .1 21 :10 2. 1 • 21/4 11/2 etal 1• 23'• 41/2 18' 500 •TR58 •✓ 275.00 1.35 11.6 722 704 - 701 667 640 607 4.6 120 960 2.9 113 121 21'11 Metal ' 14 231/4 41/2 181/2 L700 4TR60 ✓ 8 12 L900 4T 19 296.50 - tings shown are . • . - . '/e %4T1362 ✓ 3520 - :0 shown is ' 578 5 • 5 1 38 1 1 918 905 901 877 :42 793 4.0 120 . 5 .1 650 . 3.0 2 1: vetaT 2 18 22 18 Metal 23 $% 19 8 12 L1500 4TH45. ✓ 493:50 ) A[_C. Ei'Iki br -,e `m . ..�,.!�""`°"sa'4ti . ,.5..k3' } - ,,,e.3t°4•1,; ME la,7' - -.tni. »'1 .. : t '` �`�` . _ •� Era 'a s..v ,. A1�, . k� 3.,,�t '1 " _. . - 'S.":� '1 +'' } +"i; � �• ��' YA�i^. `• i�:s :�i Variable Speed, 3 Amp Wall Control No - 57V 4C 3 . 18.44 Variable Sneed, 3 Amp a oW II C ntrol. White 57W 6E897 - 1T44 - Unit-Mount, 3 Amp Ad'ustables eed Control, Galvanized, For Use With Insulated & In -Line LoSone Ventilators 80L• 211YC2 26.35 " Replacement Motor or No. 47848 99080483 1AADa 1 - 6 80 ► dj/tO/f Replacement Motor for No. 47858 99080487 - TAAD3 102780 E _ (•) Performance ratings include the effects of inlet grille and backdraft damper in the airstream. Speed (RPM) shown is nominal. Performance is based on actual speed of test. (' -) The sound ratings shown are loudness values in fan sones at 5 K. (1.5 m) in a hemispherical free field calculated per AMCA Std. 301. Values shown are for installation_ Type B: Free inlet fan sone levels Pe ormance shown . is for installation. Type B: Free inlet, ducted outlet. V /1 / > that all ,� L ratings ed to bear the LoSone® SeIectTM .In-Line Ventilators 1312' A.N rocedures MCA Ventilate one or more areas using a . . and can be converted from horizontal to °^. .. . Broan Mfg. Co., Inc. certifies that ication 311, single, remotely installed ventilator... ; vertical discharge. Same size inlet and P°"K• the models shown herein are e„r*: Quiet, l ow RPM motor is permanently outlet duct size, removable access panel, _ . rents of the licensed to bear the'AMCA Seal. i. ' IP The ratio s shown are based on lubricated for continuous operation. and impact- resistant, balanced centrifu- g tests andprocedures performed in \ ; Resilient motor mounts help eliminate gal blower wheel for consistent accordance with AMCA Publication 1.,/: ,� w , k $ vibration. Easy to wire from inside or performance. Nos. 4TR43, 4TR47, 211'(and AMCA Publication 311 if P,5:.,10 k 1 Each outside of r i , #ms galvanized steel housing. 9 • 4 TR50, 4TR52, and 4TR54 are suitable sound is also certified) and comply Outlet duct connection includes dampers for residential applications. C -UL Listed. with the requirements of the. CA • 106.55 • Certified Ratings Program. 1 No. 4TR43 i 112.75 . • 128.75 CFM• @ Static Pressure Shown. Sones• @ Inlet Discharge Housing ' 143.85 0.000" 0.100':'0.125' 0.250• 0.375" 0.500" 0.100" Motor Full -Load Dim. (In.) Dim. (In.) Dim. (In.) Mfr. Item $ 155.00 SP •SP SP SP SP SP @ 5 Ft. Volts RPM Amps. H W H W H L W Model No. Each %195.Sq 121 109 106 97 93 86 0.7 120 760 1.1_ 6 Dia. - 6 Dia. - 11 • 1 1/4 121/4 100L - '43 ✓ 1f9: 282.00 153 148 147 140 134 125 1.0 120 920 f3 6 Dia. - 6 Dia. - 11?/ 12'1• 121 L150L 4TR47 - X2830 - 205 196 195 190 185 175 1.8 120 865 1.8 8 Dia. - 8 Dia. - 113/4 121/4 121 L200L 47850 ✓ 147765 - r - • 248 245 245 241 235 224 2.3 120 1005 2.1 8 Dia. - 8 0ia. - 113/4 121 121 L230L 4TR52 ✓ 150 -50 ' 195.50 310 294 293 285 274 • 259 3.0 120 1145 2.6 8 Dia. - 8 Dia. - 113 121/4 121 L300L 41854 ✓ 153:06 ' 358.25 450 •415 406 '360 313 271 1.6 120 - 775 1.4 41/2 181/2 41 18'1 1194 12V. 21'/4 L400L 47857 J 250:75 ' 367.25 546 526 519 496 - 472 447 - • 2.4 120 - 890 2.2 41/2 181/2 - 41/2 - 181/2 113 ' 121 211 L500L 4TR59 7 279 704 686- 681 656 631 . 604 3.8 120 1090 2.9 ' 41/2 - 181 41/2 ' 181/2 1134 12/- 211 L700L 4T1161 / 301-75 ' 401.50 930 902 894 853 807 754 3.8 120 810 3.0 8 12 8 • 12 1$ 22 18 L900T 4TR63 ✓ 356-00 ' 416.25 1275 1228 1214 1152 1092 1029 6.8 120 1055 5.0 8 12 8 12 18 22 18 L1500L 471346 • : ._. 7i -. 1F1 ore.h „R:c4 . a....t, ? ?t. s,roe,+YCk3 :s1rfaiy.,rLu.,..;m-;FStrti „s "$4d:4 a14..t::"F ;k ..• a?1, j� `� ^:fit • ngs shown are Variable Speed. 3 Amp Wall Control Ivory . . . 57V 403 18.44 Ratings Variable Speed, 3 Amp Wall Control White 57W 6E89/ 18T44 Unit- Mount, 3 Amp Adjustable Speed Control, Galvanized, For Use With Insulated & In -Line LoSone Ventilators 80L 2HYC2 26.35 . Replacement Motor for No. 47950 99080483 PAAD4 ✓ 69.80 Replacement Motor for No. 4 859 99080487 1AX03 - 11ffB0 - ' _ (•) Performance ratings include the effects of backdraft damper in the airstream. Speed (RPM) shown is nominal. Performance is based on actual speed of test. ('') The sound ratings shown are ayton loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical - free field. • MCA Seal. . LoSone® SeIectTM Cabinet Ventilators BR ri tests and ante with Large - capacity in-line venti- resistant, balanced centrifu- o, Broan Mfg: -Co., Inc. certifies that the models shown A Publication lators with acoustic gal blower wheel. Quick, ....... herein are licensed to bear the AMCA Seal. The ratings '4'1'1 nts nts of the .,,,,;'' shown are based on tests and procedures performed -in ' insulation. Permanently Semple wiring from inside or accordance with AMCA Publication 211 and AMCA f ` ' lubricated motor, resilient outside of housing. UL and ■ • Publication 311 i1Sound is also certified) and comply with ' • motor mounts, and impact- C -UL Listed. - the requirements of the AMCA Certified Ratings Program. ' No. 4TR49 Full - 3tts Amps CFM• W Static Pressure Shown Sones" @ Inlet Discharge Housing p 0.000" 0.100" 0.125" 0.250° 0.375" 0.500" 0.100" SP Motor Full -Load Dim. (In.) Dim. (In.) Dim. (In.) Mfr. Item $ 35 7.8 SP SP . SP. SP SP SP @ 5 Ft. Volts RPM . Amps H W H W H - L W Model No. Each 30 10.5/7.1 1891 1803 1791 - 1657 1508 1347 • 9.8. 120 965 - • 5.8 .1236 353 93 . 413'e 14/ 38 14%e L2000L •41849 ✓. - 5427130 - fects of a 3605 3498 3452 3278 3073 2893 14.8 240 1105 5.4 141/2 43Ya 93 413 163 453/4 163 L3500EXL 471155 ✓ 697700 -- " f'&ra ; , s: i S - ,o...vx.. nai -rrrrs ;ts'+t' r r ''k 'd h s ° inlet duct in a t� � Wit:_. �1 - r , ha. tr„•�'�.�•.•i'�[1��t>`s-�xi,., , �. �1. ��; � t? �I�1 °= iti.r�. "t's��?: Ratings do Variable Speed, 6 Amp Wall Control. Ivory . 72V 40254 35.75 of test. Variable Speed, 6 Amp Wall Control, White - 72W 6E898 35.75 _ - 5 per Kit, Fits No. 41949 0100 4TP51 14.25 - Damper Kit. Fits No. 41355 D101 4TP52 17.18 : h Mpg. t. Grille Kit, White Painted,- Fits No. 47949' - G102 - arm - 44.20 .00 70.5 Grille Kit, White Painted: Fits No. 47955 - • • - - - X103 41950 - 47.70= (•)'Performance ratings include the effects of backdratl damper in the airstream. Speed (RPM)'shown is nominal. Performance is based on actual speed of test. (•) The sound ratings shown are .50 143.0 loudness values in fan sones at 5 ft. (1.5 m) in a hemispherical -free field. / nger.com For your local branch see front pages A3 -A8. GRAINGER. . . lim