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22-100365-SF-ADU Arch Plan Set-03-16-2022-V2JOHNSON DETACHED ACCESSORY DWELLING UNIT PROJECT TEAM ARCHITECT TDSA ARCHITECTURE 29607 4TH AVENUE SOUTH FEDERAL WAY, WASHINGTON 98003 CONTACT: TERRY SMITH (253) 740-6742 EMAIL: TSMITH@TDSAARCHITECTURE.COM STRUCTURAL PB STRUCTURES PETE BLAKELY 425-691-0443 PROJECT SUMMARY SITE ADDRESS 3006 SW 341 ST STREET FEDERAL WAY, WASHINGTON 98023 SITE OWNER BRIAN JOHNSON 3006 SW 341 ST STREET FEDERAL WAY, WASHINGTON 98023 BUILDING CODE INFORMATION JURISDICTION: CITY OF FEDERAL WAY BUILDING CODE: IRC 2018, 2018 WS ENERGY CODE OCCUPANCY CLASSIFICATION: R-2 CONSTRUCTION CLASSIFICATION: TYPE V NON RATED ZONE: RS7.2 FRONT SETBACK 20' SIDE SETBACK 5' & 10' REAR SETBACK 10, MAXIMUM HEIGHT 25/30' MAXIMUM LOT COVERAGE 60% = 5,625 SF ACTUAL = 2,912 SF PROPERTY LEGAL DESCRIPTIONS LOT SIZE: 9,375 SF PARCEL NUMBER: 858120-0210 LEGAL DESCRIPTION: TERHUNE ADDITION Plat Block: Plat Lot: 21 GENERAL PROJECT SCOPE OF WORK CONSTRUCT A SINGLE STORY DETACHED ACCESSORY DWELLING UNIT. EXISTING HOUSE 1,220 SF EXISTING ATTACHED GARAGE 440 SF NEW DETACHED ACCESSORY UNIT 488 SF (40% OF EXISTING LIVING) VICINITY MAP NO SCALE �t SW 339th St 6Y33(ni S, 0 SW 340 St r� F 111 a 3006 SW 341 st S`t, Federal Way, WA 98023 10 m in drive • -.+: o rk g 5W 347 ,Cr SW 341 s[ 51 R r� SW3 M 342nd St SW 347nd PI v # 9ry � N Q m R 4' HIGH LANDSCAPE BLOCK RETAINING WALL CONCRETE CURB AND GUTTER NOTE: THE LOCATION OF UTILITIES ON THIS PLAN IS APPROXIMATE, LOCATE SERVICES MUST BE USED TO IDENTIFY EXACT LOCATION PRIOR TO ANY DEMOLITION OR CONSTRUCTION WORK 415.0' FEATURES SHOWN ON THIS ARCHITECTURAL SITE PLAN ARE BASED ON ROUGH FIELD TAPE MEASUREMENTS AND USE OF COUNTY MAPS FOR THE APPROXIMATE LOCATION OF BASIC SITE FEATURES AND IS NOT A LEGAL SURVEY. AN OFFICIAL LICENSED SURVEY MUST BE PROVIDED SHOULD MORE ACCURATE SITE INFORMATION BE REQUESTED OR REQUIRED. THESE FEATURES WOULD BE, BUT NOT LIMITED TO, EXISTING PROPERTY LINES, TOPOGRAPHY, STRUCTURES, UTILITIES, TREES, AND OTHER SIGNIFICANT SITE FEATURES. 420.0' 371F=1PLAH 0' 10 20' Y Y Y SCALE IN FEET 425.0' 1 430.0' ALL ITEMS SHOWN ON THIS SITE PLAN ARE EXISTING UNLESS SPECIFICALLY NOTED OTHERWISE APPROVAL STAMPS 0 TDSA ARCHITECTURE "Let us think that we build forever" 29607 4th Avenue South Federal Way, Washington 98003 United States of America Tel. (253) 214-5772 www.tdsaarchitecture.com RESUBMITTED 3/16/2022 CITY OF FEDERAL WAY COMMUNITY DEVELOPMENT A QUALITY PROJECT FOR JOHNSON D.A.D.U. PROJECT NUMBER 2021-R025 ALL DRAWINGS AND WRITTEN MATERIAL CONTAINED HEREIN MAY NOT BE DUPLICATED, USED OR DISCLOSED WITH OUT WRITTEN CONSENT OF THE ARCHITECT SITE INFORMATION 3006 SW 341 ST STREET FEDERAL WAY, WASHINGTON 98023 APN# 858120-0210 SHEET TITLE PROJECT INFO & SITE PLAN SHEET NUMBER T-190 FILE NAME: JOHNSON DADU DATE: PROJECT # 2021-R025 11.22.2021 simple meaving a stem aize: vvasnm ion state This heatingsystem sizing calculator is based on the Prescriptive Requirements e uirements of the 2018 Washington State Energy Code WSEC and ACCA Y 9 P 9 9 9Y ( ) Manuals J and S. This tool will calculate heating loads only. ACCA procedures for sizing cooling systems should be used to determine cooling loads. Please complete the green drop -downs and boxes that are applicable to your project. As you make selections in the drop -downs for each section, some values will be calculated for you. If you do not see the selection you need in the drop -down options, please contact the WSU Energy Program at energycode@energy.wsu.edu or (360) 956-2042 for assistance. Project Information Contact Information Johnson DADU TDSA Architecture, LLC 30065W 341st Street tsmithCaltdsaarchitecturexom Federal Way, WA 98023 Heating System Type: To see detailed instructions for each section, place your cursor on the word "Instructions" Design Temperature Instructions Design J Design Temperature Difference (AT) 45 Des Moines i,f AT=Indoor (70 degrees)- Outdoor Design Temp ..................................................................... Area of Building Conditioned Floor Area Instructionis Conditioned Floor Area (sq ft) 488 Average Ceiling Height Conditioned Volume Instruction3 Average Ceiling Height (ft) 8.0 3,904 Glazing and Doors U-Factor X Area - UA Instructions u-a.zz J� 0.220 68 14.96 Skylights U-Factor X Area - UA Instructionil 0.50 0� --- Insulation Attic U-Factor X Area - UA Instruction3 J 0.026 750 19.50 a ( Single Rafter or Aol_ct va,,itari reiiinnc U-Factor X Area UA Instruction33 11 R-Value J No selection --- Above Grade Walls (weFmore n U-Factor X Area UA Instruetionie R-21 nt I . 0.056 744 41.66 Floors U-Factor X Area UA Instructions P. z, 0.025 Below Grade Walls (we F,o"re1) U-Factor X Area UA Instructio 3 Select R -value - No selection 0 . --- Slab Below Grade (see Fh,ure n F-Factor X Length UA Instructiont - No Slab Below Grade In this project. _ 0.303 --- J ............................................. Slab on Grade ( Fmnre n F-Factor X Length UA Instruction3 R 10P ar 0.540 93 50.22 ................................... Location of Ducts Instructional Drut,- Duct Leakage Coefficient ...rl .. ... J 1.00 ...:•: e: Sum of UA 126.34 Envelope Heat Load 5,685 Btu / Hour Figure 1. Sum of UA x AT Air Leakage Heat Load 1,897 Btu / Hour Volume x 0.6 x AT x D 018 Above Grade Building Design Heat Load 7,583 Btu / Hour Air leakage + envelope heat loss Building and Duct Heat Load 7,583 Btu / Hour Ducts in unconditioned space: sum of building heat loss x 1.10 Ducts in conditioned space: sum of building heat loss x 1 Maximum Heat Equipment Output 10,616 Btu / Hour Building and duct heat loss x 1.40 for forced air furnace Building and duct heat loss x 1.25 for heat pump 2018 Washington State Energy Code - Residential Prescriptive Energy Code Compliance for All Climate Zones in Washington - Single Family - New & Additions (effective February 1, 2021) Version 1.0 These requirements apply to all IRC building types, including detached one- and two-family dwellings and multiple single-family dwellings (townhouses). project Information Contact information ohnson DADU DSA Architecture, LLC 3006 SW 341st Street, Federal Way 98023 Instructions: This single-family project will use the requirements of the Prescriptive Path below and incorporate the minimum values listed. Based on the size of the structure, the appropriate number of additional credits are checked as chosen by the permit applicant. Provide all information from the followingtables as building permit drawings: Table R402.1- Insulation and Fenestration Requirements by Component, Table R406.2 - Fuel Normalization Credits and 406.3 - Energy Credits. Authorized Representative Date 11112912021 All Climate Zones (Table R402.1.1) R-ValueU-Factor' Fenestration U-Factor b n/a 0.30 Skylight U-Factorb n/a 0.50 Glazed Fenestration SHGC b" n/a n/a Ceiling' 49 0.026 Wood Frame Wall 0 21 int 0.056 Floor 30 0.029 Below Grade Wall `'h 10/15/21 int +TB 0.042 Slab afR-Value & Depth 10, 2 ft n/a R-values are minimums. U-factors and SHGC are maximums. When insulation is installed in a cavity that is less a than the label or design thickness of the insulation, the compressed R-value of the insulation from Appendix Table A101.4 shall not be less than the R-value specified in the table. b The fenestration U-factor column excludes skylights. "10/15/21 +5TB" means R-10 continuous insulation on the exterior of the wall, or R-15 continuous insulation on the interior of the wall, or R-21 cavity insulation plus a thermal break between the slab and the basement wall at c the interior of the basement wall. "10/15/21 +5TB" shall be permitted to be met with R-13 cavity insulation on the interior of the basement wall plus R-5 continuous insulation on the interior or exterior of the wall. "5T13" means R-S thermal break between floor slab and basement wall. d R-10 continuous insulation is required under heated slab on grade floors. See Section R402.2.9.1. For single rafter- orjoist-vaulted ceilings, the insulation may be reduced to R-38 if the full insulation depth e extends over the top plate of the exterior wall. R-7.5 continuous insulation installed over an existing slab is deemed to be equivalent to the required perimeter f slab insulation when applied to existing slabs complying with Section R503.1.1. If foam plastic is used, it shall meet the requirements forthermal barriers protecting foam plastics. For log structures developed in compliance with Standard ICC 400, log walls shall meet the requirements for 9 climate zone 5 of ICC 400. Int. (intermediate framing) denotes framing and insulation as described in Section A103.2.2 including standard h framing 16 inches on center, 78% of the wall cavity insulated and headers insulated with a minimum of R-10 insulation. Prescriptive Path -single Family 2018 Washington State Energy Code-R 1 2018 WASHINGTON STATE ENERGY CODE PRESCRIPTIVE COMPLIANCE TABLE R402.1.1 INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENTa CLIMATE ZONE 5 AND MARINE 4 Fenestration U-Factorb 0.30 Skylightb U-Factor 0.50 Ceiling R-Value' 49 • 21 int • Wood Frame Wallg�h R-Value Floor R-Value 30 Below -Grade CM Wall R-value 10115/21 int + 5TB • • Slabd•f R-Value Jar Depth 10, 2 ft For SI: 1 foot = 304.8 mm, ci = continuous insulation, int = intermediate framing. a. R-values are minimums. U-factors and SHGC are maximums. When insulation is installed in a cavity which is less than the label or design thickness of the insulation, the compressed R-value of the insulation from Appendix Table All 01.4 shall not be less than the R-value specified in the table. b. The fenestration U-factor column excludes skylights. c. "10/15/21 +5TB" means R-10 continuous insulation on the exterior of the wall, or R-15 continuous insulation on the interior of the wall, or R-21 cavity insulation plus a thermal break between the slab and the basement wall at the interior of the basement wall. "10/15/21 +5TB" shall be permitted to be met with R-13 cavity insulation on the interior of the basement wall plus R-5 continuous insulation on the interior or exterior of the wall. "5TB" means R-5 thermal break between floor slab and basement wall. d. R-10 continuous insulation is required under heated slab on grade floors. See Section R402.2.9.1. e. For single rafter- or joist -vaulted ceilings, the insulation may be reduced to R-38 if the full insulation depth extends over the top plate of the exterior wall. f. R-7.5 continuous insulation installed over an existing slab is deemed to be equivalent to the required perimeter slab insulation when applied to existing slabs complying with Section R503.1.1. If foam plastic is used, it shall meet the requirements for thermal barriers protecting foam plastics. g. For log structures developed in compliance with Standard ICC 400, log walls shall meet the requirements for climate zone 5 of ICC 400. h. Int. (intermediate framing) denotes framing and insulation as described in Section A103.2.2 including standard framing 16 inches on center, 78 percent of the wall cavity insulated and headers insulated with a minimum of R-10 insulation. ENERGY CODE CREDITS - 1.5 REQUIRED HEATING OPTIONS: 3, ELECTRIC RESISTANCE HEAT ONLY -1.0 ENERGY CREDITS: 1.2, EFFICIENT BUILDING ENVELOPE, 1.0 CREDITS 5.4, EFFICIENT WATER HEATING, 1.5 CREDITS NOTES: 1. THE BUILDER SHALL COMPLETE AND POST AN "INSULATION CERTIFICATE FOR RESIDENTIAL CONSTRUCTION" WITHIN T OF THE ELECTRICAL PANEL PRIOR TO FINAL INSPECTION. 2. AIR LEAKAGE SHALL NOT EXCEED 5 AIR CHANGES PER HOUR AND SHALL BE TESTED AS SUCH. A WRITTEN REPORT OF THE TEST RESULTS, SHALL BE SIGNED BY THE TESTING PARTY AND PROVIDED TO THE BUILDING INSPECTOR, PRIOR TO CALL FOR FINAL INSPECTIONS. THE AIR LEAKAGE TEST RESULT SHALL BE DOCUMENTED ON THE FORM WHICH IS AVAILABLE ON-LINE AT: 3. A MINIMUM OF 75% OF PERMANENTLY INSTALLED LAMPS IN LIGHTING FIXTURES SHALL BE HIGH EFFICIENCY LAMPS. 4. ALL NEW FENESTRATION TO BE NFRC CERTIFIED. 2fJi#',1'asllrngtur.' S'iatc' Lricrgy47-odc --Rcsi ae-.ndal PPe�ri0tive Energy Code Corriplianoe for All Climate Zones in Washington . SiragleFamily -Naw4 )Additions{affixtive- II•uan/1,,207ti Each dwelli7gLr_itMuFe5Werl6il bLifdlhps11J11CUITIFIVwithsu11trientrpticnsfrDm-ableR4C-6-2{fuel nOrinaIizatIon Credits) aIid Table '1M_3 11?rreiWf credits} to acIIie,'e the foIIuwing min'rrum nt2mbar of er(Id:+s. To cIairn t h i 9 rr=.rit, t'te hliiIc i n g ppr n-t rira-4vfn 15 sha 15Pe6"y the 0-0ti3.11 s o I e G I u d i:rld Lhti ma:{imL.m tr:strd lsl lilding air Ira'GP,C, and Show the q ualliying tie' 1Lildtiun systent and its contra segLence. of 0 uL r Rion, 1, 5ma11 DwellingIIJnit- 3 credits Dwelling urits I:!ssthan _500 -f In tondlLiuned fluor are8-mith less than 300st of fenestrrtio- are.v. Additiom to exI5tl117, 'at111dl ng Lhat ar-e grut Lc--r Lr1d n SOL' sf of hce _Ed FIDa r area but Iess-th F. r. 1..901) d. 2. Medium Dwelling Unit: G credits All dwelli I iix uni 1.5 L11ULarc not inducLd in41or+t3 i, Large Dwelling Unit, 7 credits Dwel.ingunits exr.I ,di ngS,QO5sfofcon di:ionetlJot:ror0:i 4. Additions less than S100 sglrare feet: 1.5 credits AIJ other additions shall meet 1-3 aboup Before selectln@ your tr"s its no 1:Lis Surn:,iwV tabl;, rtWw the JL-Lai 151.-.-able,!06.3 ;Single am11y'I, cr page 4. Summary of Tablc 111406.2 Heating Optlans rtrri Hormaiixatinn nmsrsipti tins Crrxiits r Plq n OIJF heating option User NaLos 1 {ambusjon heat ng mir.imLm-NALCA-' 0.0 n I 2 Feat ouml 10 a :i JUr; fit: r'.:'; ,^• tu1 :C hcai on ly t_ macc c; 7G nal -i_0 la A bHP wl'h iGml t�ltr.viLt fr i,I,erlt:,• Inr nl A 0.5 ❑ 5 All otheT -�a=eting systems • 10 El -- Energy Cr&ditz - sclecl ONE Dpl,o.as Energy Cmdit Option Dcscriiatrons imurpyaaptron from each category 1.1=fFidi-e Bu Idlrg fn,rflnlw 0.5 ),] - 1.2. Fffv.IPnI BuildingFrivido.:)v 1.1] ❑� 2.3=fhci9rttudd-ngtnk'elum p•S ] IA Llfciµ'tt Bu•Idir . Envela?e 1.r. Q 1.a Efficie-Et 3u IdirgEnvelapc. 2 0 ❑ 1.6 t15clett 3u IdlrgCnwlom 3.0 I~I 13 kf5cie 11 361'Idililjt 1nmIuFm C_5 ❑ L I Air fxakn?,t Curlrolar.d 1ificiantVa-,tilation C.5 ❑ 2.? Air r vmk et, rc ntrkd d nd l rrident Ve-itilation 1. U ❑ 1.3 All'Leakags Cootrul.5rd FIIiii ,IIt V9,Ailativn 1.5 ❑ 2.1. Air Leakage LoAtr{II a I fl'I1,-1A W-nrihtion 2.0 ❑ 3. 1_' H�ff' EP.Scieny HVA2 1.0 ❑ 3.2 I Ii�h Efficiency HVX2 1.0 ❑ .-V HiEli r11il,iwllr,y IlyIkC 2.5 C] 3.4 High rffkJrriM aVAC Lt.5 ❑ II i S high Efficiency HVK i..S ❑ 1.6.1 f igh rllir:ienry HVAC ❑ 7.iJ 4.1 I, igh rffiCb-_ncy HWAC Distributiol. Mte!r. 0•Y ❑ 4.2 I Iiigh Efficiency HVAC DIstdb1,: iI m ivxl r-u ❑ 1.0 ❑ INTERIOR VENTILATION SYSTEM IRC 2018 M1507.3.4 WHOLE -HOUSE VENTILATION USING EXHAUST FANS. THIS SECTION ESTABLISHES MINIMUM PRESCRIPTIVE REQUIREMENTS FOR WHOLE -HOUSE VENTILATION SYSTEMS USING EXHAUST FANS. A SYSTEM WHICH MEETS ALL THE REQUIREMENTS OF THIS SECTION SHALL BE DEEMED TO SATISFY THE REQUIREMENTS FOR A WHOLE -HOUSE VENTILATION SYSTEM. M1507.3.4.1 WHOLE -HOUSE VENTILATION FANS. EXHAUST FANS PROVIDING WHOLE -HOUSE VENTILATION SHALL HAVE A FLOW RATING AT 0.25 INCHES WATER GAUGE AS SPECIFIED IN TABLE M1507.3.3(1). MANUFACTURERS' FAN FLOW RATINGS SHALL BE DETERMINED ACCORDING TO HVI 916 OR AMCA 210. M1507.3.4.2 FAN NOISE. WHOLE -HOUSE FANS LOCATED 4 FEET OR LESS FROM THE INTERIOR GRILLE SHALL HAVE A SONE RATING OF 1.0 OR LESS MEASURED AT 0.1 INCHES WATER GAUGE. MANUFACTURER'S NOISE RATINGS SHALL BE DETERMINED AS PER HVI 915 (MARCH 2O09). REMOTELY MOUNTED FANS SHALL BE ACOUSTICALLY ISOLATED FROM THE STRUCTURAL ELEMENTS OF THE BUILDING AND FROM ATTACHED DUCT WORK USING INSULATED FLEXIBLE DUCT OR OTHER APPROVED MATERIAL. M 1507.3.4.3 FAN CONTROLS. THE WHOLE -HOUSE VENTILATION FAN SHALL MEET THE REQUIREMENTS OF SECTION M1507.3.2 AND M1507.3.2.1. M1507.3.4.4 VENTILATION OPENINGS. EACH HABITABLE SPACE SHALL BE PROVIDED WITH OUTDOOR AIR INLETS OR OPERABLE WINDOWS WITH AN OPENABLE AREA NOT LESS THAN 4 SQUARE INCHES OF NET FREE AREA OF OPENING FOR EACH 10 CFM OF OUTDOOR AIR REQUIRED BY TABLE M1507.3.3(1). WHERE OUTDOOR AIR SUPPLIES ARE SEPARATED FROM EXHAUST POINTS BY DOORS, PROVISIONS SHALL BE MADE TO ENSURE AIR FLOW BY INSTALLATION OF DISTRIBUTION DUCTS, UNDERCUTTING DOORS, INSTALLATION OF GRILLES, TRANSOMS, OR SIMILAR MEANS. DOORS SHALL BE UNDERCUT TO A MINIMUM OF 1/2 INCH ABOVE THE SURFACE OF THE FINISH FLOOR COVERING. INDIVIDUAL ROOM OUTDOOR AIR INLETS SHALL: 1. HAVE CONTROLLABLE AND SECURE OPENINGS; 2. BE SLEEVED OR OTHERWISE DESIGNED SO AS NOT TO COMPROMISE THE THERMAL PROPERTIES OF THE WALL OR WINDOW IN WHICH THEY ARE PLACED; 3. ANY INLET OR COMBINATION OF INLETS WHICH PROVIDE 10 CFM AT 10 PASCALS ARE DEEMED EQUIVALENT TO 4 SQUARE INCHES NET FREE AREA. VENTILATION OPENING SHALL BE SCREENED OR OTHERWISE PROTECTED FROM ENTRY BY LEAVES OR OTHER MATERIAL. OPENINGS SHALL BE CONTROLLABLE, SECURABLE AND SHALL BE DESIGNED TO NOT COMPROMISE THE THERMAL PROPERTIES OF THE BUILDING ENVELOPE. VENTILATION OPENINGS SHALL BE LOCATED SO AS NOT TO TAKE AIR FROM THE FOLLOWING AREAS: 1. CLOSER THAN 10 FEET FROM AN APPLIANCE VENT OUTLET, UNLESS SUCH VENT OUTLET IS 3 FEET ABOVE THE OUTDOOR AIR INLET. 2. WHERE IT WILL PICK UP OBJECTIONABLE ODORS, FUMES OR FLAMMABLE VAPORS. 3. A HAZARDOUS OR UNSANITARY LOCATION. 4. A ROOM OR SPACE HAVING ANY FUEL -BURNING APPLIANCES THEREIN. 5. CLOSER THAN 10 FEET FROM A VENT OPENING OF A PLUMBING DRAINAGE SYSTEM UNLESS THE VENT OPENING IS AT LEAST 3 FEET ABOVE THE AIR INLET. 6. ATTIC, CRAWL SPACES, OR GARAGES. 7. ASPHALT ROOFS UNLESS IT IS SHOWN THAT NO OTHER LOCATION IS PERMISSIBLE. IN SUCH CASES THE INLET OPENING SHALL BE LOCATED A MINIMUM OF 2 FEET FROM THE NEAREST SURFACE OF THE ASPHALT ROOFING, MEASURED FROM THE INTAKE OPENING. 2018 W shingron Sfnte Fnergy r_rvk-- iRr.ddnrrir..r Prescriptive Energy Code Cornlpliancefor All Climate Fonesin VilashinRtom Si rxgre Family- New & Adrtltipns (effective r"enruary 1, 20Y1 } Summary of Table R4136-2 iix)r,t_I End Credits- select ONE Options EnergytredR Option Descrlimions, leant.] energy opdon from Uzer rioWs p each category S.' effseirrt kee ater F eati'i' 0-i ❑ `_•.2 ffiriErt Vtlater Faatin 0.9 ❑ '•.3=fficiert'vvaierFaatiio 1.0 ❑ 5.4 :`.flrlgrtYL12*frHfvirl-�.q _.S 0 h.S _ Ttcler.t Iva -.a I I: atl XZ 2.0 iF•�ili-6g 2.5 ❑ g.l" 4r;1rel;,bt< rI^•r;lric rrrrEY 3 rr Ai cs marl 7.'I .;Iirrliisn4v: P:Ir.1Cape 0.6 I ❑ - - Tt.inl credits An cllr_rnu: _iw: haminr soirc-C sized at a rt=-xi-ntirr c-f 3._;WJsf leoulvalent) re f satei}'.x,. d f ui7r SC.n1.Y, 'Ad-ic-avar is b gger, W.3V h� iristal:c�Q ir. l'r;; d'..dI:1)l; U:+i•.. h. ^gUNPR11:111 lik. ;l-':-ttblsC{1fJ:3.2�1For 143.3.2(31 c. _q.lipm=nt abla C'4r33.i.2111 or r_403.3_2f21 d. You cannot select more. Lh ill one. ciptkan Imm any r iti'LEuFy UCEPT in cawgorp 5. Option 5.1 may be Isom bined with 4ptiom 5.2 through S.S. Sea Table 406.3. P. ..0 rredit ro• Pact 1.200 <4":h o=e'ectricalgener3tlon provl9ed annual y, ip to 3 crrr.'il:a mcx. 3eethe campletelableuurs.z-fo-ra: requirem�,nlgcu:tioll:i,lridWsk7iptiv-Is, Lr..r. IhP •cirsyln i:iriinla:rtt•.n in 7-.7:pr- rigq- orthe second c-Auirr mpdeselE[: 'adi66d: Loris it LLaL xruup. Please print orly pages 1 through 3 of this warkshest for submission to your building R6a 1 -.1 P �a:iCt' Pulls S:ug.0 FuriiFj .t'?k."rshinghn I : M F� qr (!"-H „ ROOF NOTES Q61161A•i:$•IIIaIV ENCLOSED ATTICS AND ENCLOSED RAFTER SPACES FORMED WHERE CEILINGS ARE APPLIED DIRECTLY TO THE UNDERSIDE OF ROOF RAFTERS SHALL HAVE CROSS VENTILATION FOR EACH SEPARATE SPACE BY VENTILATING OPENINGS PROTECTED AGAINST THE ENTRANCE OF RAIN OR SNOW. THE MINIMUM NET FREE VENTILATION AREA SHALL BE 1/300 OF THE VENTED SPACE PROVIDED THAT AT LEAST 50% AND NOT MORE THAN 80% OF THE REQUIRED VENTILATING AREA IS PROVIDED BY VENTILATORS LOCATED IN THE UPPER PORTION OF THE SPACE TO BE VENTILATED AT LEAST 3 FEET ABOVE THE EAVE OR CORNICE VENTS WITH THE BALANCE OF THE REQUIRED VENTILATION PROVIDED BY EAVE OR CORNICE VENTS. OTHERWISE, THE TOTAL NET FREE VENTILATING AREAS SHALL NOT BE LESS THAN 1/150 OF THE AREA OF THE SPACE VENTILATED. VENTILATION OPENINGS SHALL BE PROVIDED WITH CORROSION -RESISTANT WIRE CLOTH SCREENING, HARDWARE CLOTH, OR SIMILAR MATERIAL WITH OPENINGS HAVING A LEAST DIMENSION OF 1/16" MINIMUM AND 1/4" MAXIMUM. REQUIRED VENTILATION OPENINGS SHALL OPEN DIRECTLY TO THE OUTSIDE AIR. ROOF VENTING ROOF NET FREE AREA (NFA) REQUIRED: 488 SF / 150 = 3.2 SF (461 SI) INTAKE NFA REQUIRED: 3.2 SF / 2 = 1.6 SF (231 SI) EXHAUST NFA REQUIRED: 3.2 SF / 2 = 1.6 SF (231 SI) R302.12 DRAFT STOPPING. IN COMBUSTIBLE CONSTRUCTION WHERE THERE IS USABLE SPACE BOTH ABOVE AND BELOW THE CONCEALED SPACE OF A FLOOR/CEILING ASSEMBLY, DRAFT STOPS SHALL BE INSTALLED SO THAT THE AREA OF THE CONCEALED SPACE DOES NOT EXCEED 1,000 SQUARE FEET (92.9 M2). DRAFT STOPPING SHALL DIVIDE THE CONCEALED SPACE INTO APPROXIMATELY EQUAL AREAS. WHERE THE ASSEMBLY IS ENCLOSED BY A FLOOR MEMBRANE ABOVE AND A CEILING MEMBRANE BELOW, DRAFT STOPPING SHALL BE PROVIDED IN FLOOR/CEILING ASSEMBLIES UNDER THE FOLLOWING CIRCUMSTANCES: 1. CEILING IS SUSPENDED UNDER THE FLOOR FRAMING. 2. FLOOR FRAMING IS CONSTRUCTED OF TRUSS -TYPE OPEN -WEB OR PERFORATED MEMBERS. R302.12.1 MATERIALS. DRAFT STOPPING MATERIALS SHALL NOT BE LESS THAN 1/2-INCH (12.7 MM) GYPSUM BOARD, 3/8-INCH (9.5 MM) WOOD STRUCTURAL PANELS OR OTHER APPROVED MATERIALS ADEQUATELY SUPPORTED. DRAFT STOPPING SHALL BE INSTALLED PARALLEL TO THE FLOOR FRAMING MEMBERS UNLESS OTHERWISE APPROVED BY THE BUILDING OFFICIAL. THE INTEGRITY OF THE DRAFT STOPS SHALL BE MAINTAINED. ATTIC ACCESS BUILDINGS WITH COMBUSTIBLE CEILING OR ROOF CONSTRUCTION SHALL HAVE AN ATTIC ACCESS OPENING TO ATTIC AREAS THAT EXCEED 30 SQUARE FEET (2.8 M2) AND HAVE A VERTICAL HEIGHT OF 30 INCHES (762 MM) OR GREATER. THE VERTICAL HEIGHT SHALL BE MEASURED FROM THE TOP OF THE CEILING FRAMING MEMBERS TO THE UNDERSIDE OF THE ROOF FRAMING MEMBERS. THE ROUGH -FRAMED OPENING SHALL NOT BE LESS THAN 22 INCHES BY 30 INCHES (559 MM BY 762 MM) AND SHALL BE LOCATED IN A HALLWAY OR OTHER READILY ACCESSIBLE LOCATION. WHEN LOCATED IN A WALL, THE OPENING SHALL BE A MINIMUM OF 22 INCHES WIDE BY 30 INCHES HIGH (559 MM WIDE BY 762 MM HIGH). WHEN THE ACCESS IS LOCATED IN A CEILING, MINIMUM UNOBSTRUCTED HEADROOM IN THE ATTIC SPACE SHALL BE 30 INCHES (762 MM) AT SOME POINT ABOVE THE ACCESS MEASURED VERTICALLY FROM THE BOTTOM OF CEILING FRAMING MEMBERS. SEE SECTION M1305.1.3 FOR ACCESS REQUIREMENTS WHERE MECHANICAL EQUIPMENT IS LOCATED IN ATTICS. APPROVAL STAMPS TDSA ARCHITECTURE "Let us think that we build forever" 29607 4th Avenue South Federal Way, Washington 98003 United States of America Tel. (253) 214-5772 www.tdsaarchitecture.com i WAY PMENT A QUALITY PROJECT FOR JOHNSON DETACHED ADU PROJECT NUMBER 2020-RO17 ALL DRAWINGS AND WRITTEN MATERIAL CONTAINED HEREIN MAY NOT BE DUPLICATED, USED OR DISCLOSED WITHOUT WRITTEN CONSENT OF THE ARCHITECT SITE INFORMATION 3006 SW 341 ST ST FEDERAL WAY, WASHINGTON 98023 APN# 858120-0210 SHEET TITLE ADU FLOOR & ROOF PLANS, EXTERIOR ELEVATIONS SHEET NUMBER P.1fikv;-ilf. iv F; iil . tit Irjr: FvrnIM ZJ 1 S We- llr0r fi &aA Erm-} y C:Nir.-R 'l FILE NAME: JOHNSON DATE: PROJECT # 2021-R025 11.22.2021 ELEVATION 1 A-2.1 ELEVATION 2 , v 3 , A-2.1 ELEVATION o co ih op 0 UIzr M 16' 6'-5" 4' O~ 5'-7" T-54" ❑ ❑ ENTRY O 36" O EJ F= LIVING KITCHEN i O "A" - CADET ENERGY PLUS KF ELECTRIC WALL HEATER, O 240/208/120V, 1600/ 1500/ 1000W, W THERMOSTAT (X1) REF. A > B 28" fn (4)BATH 3 ° SD CM SHOWER O TUB, O 36" 0 ATTIC i STORAGE ACCESS � _ J CLOSET B 72" 30" 4 4'-01 3' BEDROOM SD EGRESS WINDOW & DOOR HEADERS PER STRUCTURAL FRAMING PLANS WALLS BELOW SHOWN DASHED TANKLESS FOR REFERENCE ONLY, SEE WATER DIMENSIONED FLOOR PLANS, HEATER TYPICAL FOR ALL OF ROOF PLAN 5" "K" STYLE ALUMINUM GUTTERS "B" - CADED BATH 500 -DAYLIGHT WITH DOWN SPOUTS TO OR DRAINAGE SYSTEM 120/240-VOTYPICAL ;n FAN-FORC WITH TIME A ELEVATION X Ln 4 A-2.1 AIDU [FLOOR [PLAN 488 SF 3 WEST ENTRY PORCH ROOF AIDU [ROOF PLAN T-111 SIDING, SE BUILDING SECTII FOR MORE INFORMATION WOOD TRIM TO MATCH PRMARY RESIDENCE ROOF VENTING ROOF NET FREE AREA (NFA) REQUIRED: 488 SF / 150 = 3.2 SF (461 SI) INTAKE NFA REQUIRED: 3.2 SF / 2 = 1.6 SF (231 SI) EXHAUST NFA REQUIRED: 3.2 SF / 2 = 1.6 SF (231 SI) NEW 30 YEAR HIGH PROFILE 3-TAB COMPOSITION TILE ROOFING TO BE APPLIED OVER A 50/50 LAP OF 30# ROOFING FELT, USE GALVANIZED METAL EDGE AND VALLEY FLASH, TYPICAL FOR ALL ROOF AREAS SEE STRUCTURAL FRAMING PLANS FOR MORE SPECIFIC INFORMATION AND FRAMING DETAILS, TYPICAL ALL AREAS 4 [EAST I SOUTH �U? SHED ROOF FASCIA TO MATCH EXISTING HOUSE T-111 SIDING, SEE BUILDING SECTION 2 []ORTH PLAN LEGEND EXISTING WALLS 2x6 WOOD STUD WALLS 2x4 WOOD STUD WALLS O DOOR REFERENCE, SEE SCHEDULE A-3.0 A WINDOW REFERENCE, SEE SCHEDULE A-3.0 KF KITCHEN EXHAUST FANS; 300 CFM, 2.0 SONES OR BETTER NOISE LEVEL. BATH EXHAUST FANS; 50 CFM, 1.0 SONES F NOISE LEVEL. INTERMITTENT 24/HR TIMER FOR WHOLE HOUSE VENTILATION, SD SMOKE DETECTOR, ALL TO BE HARD WIRED & INTERCONNECTED W/ BATTERY BACK-UP. CM CARBON MONOXIDE DETECTOR, ALL TO BE HARD WIRED & INTERCONNECTED W/ BATTERY BACK-UP. FAN & LIGHT COMBINATION (PROVIDE MINIMUM FAN REQUIREMENTS NOTED ABOVE) APPROVAL STAMPS DIMENSIONS SHOWN ARE TAKEN FROM FACE OF FINISH NORTH ALLOWING FOR 2X4 (EXISTING) OR 2X6 (NEW) WOOD FRAMING AND 1/2" INTERIOR DRYWALL/PLASTER AND 1/2" PLYWOOD EXTERIOR 0 1' 2' 3' 4' SCALE 1" = 4' TDSA ARCHITECTURE "Let us think that we build forever" 29607 4th Avenue South Federal Way, Washington 98003 United States of America Tel. (253) 214-5772 www.tdsaarchitecture.com i WAY PMENT A QUALITY PROJECT FOR JOHNSON DETACHED ADU PROJECT NUMBER 2020-RO17 I NO. DATE ISSUE I 1 11.29.2021 PLAN -A 03.10.2022 CITY COMMENTS ALL DRAWINGS AND WRITTEN MATERIAL CONTAINED HEREIN MAY NOT BE DUPLICATED, USED OR DISCLOSED WITHOUT WRITTEN CONSENT OF THE ARCHITECT SITE INFORMATION 3006 SW 341 ST ST FEDERAL WAY, WASHINGTON 98023 APN# 858120-0210 SHEET TITLE ADU FLOOR & ROOF PLANS, EXTERIOR ELEVATIONS SHEET NUMBER 201 FILE NAME: JOHNSON DATE: PROJECT # 2021-R025 11.22.2021 GENERAL NOTE: THE OWNER SHALL BE RESPONSIBLE FOR THE SELECTION OF ALL EXTERIOR FINISHES, INCLUDING BUT NOT LIMITED TO, STUCCO, TRIM, COLUMNS, DOORS, WINDOWS, SKYLIGHTS, GUTTER AND DOWNS SPOUTS AND ALL ASSOCIATED HARDWARE AND FLASHING ITEMS. ALL CONTRACTOR INSTALLED PRODUCTS AND MATERIALS ARE TO BE INSTALLED WITH THE HIGHEST STANDARD OF QUALITY AND CRAFTSMANSHIP TO THE SATISFACTION OF THE OWNER AND PER THE RESPECTIVE MANUFACTURERS SPECIFICATIONS AND WARRANTY REQUIREMENTS. THE CONTRACTOR SHALL BE RESPONSIBLE TO COORDINATE ALL MANUFACTURER DETAILS WITH OTHER FINISH COMPONENTS AND BE RESPONSIBLE TO MAKE ANY MINOR ADJUSTMENTS IN THE FIELD AS MAY BE REQUIRED TO THE OWNERS SATISFACTION. THE CONTRACTOR TO SUBMIT TO THE OWNER, PRIOR TO INSTALLATION, FULL MANUFACTURER INFORMATION AND PRODUCT LITERATURE AND SPECIFICATIONS WITH OFFICIAL STATEMENT OF WARRANTY. THE CONTRACTORS SHALL PROVIDE WRITTEN "NOTARIZED" STATEMENT THAT ALL OWNER APPROVED PRODUCTS AND FINISH MATERIALS, AS NOTED ABOVE BUT NOT LIMITED TO, WERE INSTALLED PER THE RESPECTIVE MANUFACTURER SPECIFICATION AND WARRANTY REQUIREMENTS AS PREVIOUSLY SUBMITTED AND APPROVED BY THE OWNER. STEPS OIN WATER SHEDDING FASHION, STARTING AT THE BASE OF THE WALL & WORKING TOWARDS THE TOP, INSTALL THE WRB TO THE FACE OF THE SHEATHING. OAPPLY SILL FLASHING OAPPLY BEAD OF SEALANT AT BACK OF WINDOW FLANGE & SET WINDOW USING PAN HEAD SCREWS TO FACILITATE INSPECTION. ® APPLY BEAD OF SEALANT AT SIDE JAMBS. EXTEND 8 %Z' OAPPLY JAMB FLASHING ©APPLY BEAD OF SEALANT AT HEAD OAPPLY HEAD FLASHING ®REMOVE PREVIOUSLY APPLIED TAPE, ALLOWING WRB TO LAY FLAT OVER HEAD FLASHING. APPLY NEW SHEATHING TAPE OVER DIAGONAL CUT - SEE DIAGRAM. O JAMB FLASHING EXTEND JAMB FLASHING TO OVERLAP SILL FLASHING. EXTEND JAMB FLASHING 8)/2" ABOVE ROUGH OPENING AT HEAD. TUCK TOP OF JAMB FLASHING UNDER THE FLAP OF WRB AT THE HEAD. SEE DIAGRAM. WINDOWS & DOORS SPECIFIED ON THIS SCHEDULE ARE SUGGESTED & NEED TO BE VERIFIED WITH THE OWNER "PRIOR TO ORDERING" & FRAMING SO THAT THE ROUGH OPENING SIZE REQUIREMENTS CAN BE VERIFIED WITH THE SELECTED MANUFACTURER. ALL EXTERIOR WINDOWS AND DOORS TO BE INSTALLED WITH "JAMS ILL -GUARD" SILL PAN FLASHING. JAMSILL GUARD, Talent, Oregon, 800-526-7455 TYPICAL WINDOW INSTALLATION REPLACEMENT TYPE PER MANUFACTURER WEATHER RESISTIVE BARRIER (WRB) 8" WIDE 25-MIL POLYETHYLENE -BACKED RUBBERIZED SELF-ADHESIVE MEMBRANE FLASHING. FLASHING APPLIED OVER THE FACE OF THE MOUNTING FLANGE AS SHOWN SEALANT BEAD BEHIND MOUNTING FLANGE. SEAL THE WINDOW FRAME TO OPENING. APPLY A %" NOM. DIA. TO THE BACKSIDE (INTERIOR) OF THE WINDOW FLANGE, IN LINE WITH ANY PRE -PUNCHED HOLES OR SLOTS. OJAMB FLASHING APPLY CONT.............. SEAL TO THE MOUNTING SEE SHEET A-1.0 FOR RELATED CODE EXCERPTS NOT TO SCALE SECTION A THROUGH WINDOW JAMB wall material per plan FLASHING SEALANT BEAD BETWEEN FLASHING AND MOUNTING FLANGE. SECURE WRB AT HEAD _ FLASHING AT HEAD EXTENDS1"BEYOND JAMB FLASHING. O7 HEAD FLASHING EMBED BOTTOM OF THE HEAD FLASHING AGAINST THE PREVIOUSLY APPLIED SEALANT (FLASHING GOES OVER SEALANT). EXTEND HEAD FLASHING BEYOND EACH JAMB FLASHING. FASTEN IN PLACE. THIS TYPICAL DETAIL MUST BE USED IN CONJUNCTION WITH THE SELECTED WINDOW MANUFACTURERS INSTALLATION INSTRUCTIONS. THE CONTRACTOR MUST PROVIDE THE OWNER WITH WRITTEN VERIFICATION THAT ALL WINDOWS AND DOORS WERE INSTALLED ACCORDINGLY. VERIFY ALL ROUGH OPENINGS OF DOORS AND WINDOWS PRIOR TO ORDERING. TRIM SHOWN IS OPTIONAL TYPICAL EGRESS WINDOWS REQUIRED FOR ALL SLEEPING ROOMS 4' SLIDER MINIMUM 1 �r NET CLEAR OPENING FINISHED FLOOR — 3' EGRESS SINGLE HUNG MINIMUM HEADER LO NET CLEAR OPENING_ z FINISHED FLOOR 2'-6" � 2'-6" HEADER 1 EGRESS NET CLEAR OPENING_ 00 f NET CLEAR EGRESS _OPENING z FINISHED FLOOR 04 FINISHED FLOOR SINGLE HUNG MINIMUM CASEMENT & HEADER MINIMUM HEADER HEIGHTS GENERALLY MATCH THAT OF EXISTING ELEMENTS ON REMODELS. FOR NEW CONSTRUCTION IT IS RECOMMENDED TO HAVE A MINIMUM 7'-0" HEADER HEIGHT TO BETTER ACCOMMODATE THE TALLER EGRESS WINDOWS. OTHER WINDOW STYLES AND SIZES CAN BE SUBSTITUTED SO LONG AS THEY MEET THE MINIMUM CODE REQUIREMENTS. WINDOWS TO BE USED FOR EGRESS PURPOSES MUST HAVE THE MANUFACTURERS STAMP OF 2018 IRC CODE COMPLIANCE CLEARLY SHOWN ON ALL UNITS. 2018 IRC CODE NOTES R310.1.1 OPERATIONAL CONSTRAINTS AND OPENING CONTROL DEVICES. EMERGENCY ESCAPE AND RESCUE OPENINGS SHALL BE OPERATIONAL FROM THE INSIDE OF THE ROOM WITHOUT THE USE OF KEYS, TOOLS OR SPECIAL KNOWLEDGE. WINDOW OPENING CONTROL DEVICES COMPLYING WITH ASTM F 2090 SHALL BE PERMITTED FOR USE ON WINDOWS SERVING AS A REQUIRED EMERGENCY ESCAPE AND RESCUE OPENING. R310.2 EMERGENCY ESCAPE AND RESCUE OPENINGS. EMERGENCY ESCAPE AND RESCUE OPENINGS SHALL HAVE MINIMUM DIMENSIONS AS SPECIFIED IN THIS SECTION. R310.2.1 MINIMUM OPENING AREA. EMERGENCY AND ESCAPE RESCUE OPENINGS SHALL HAVE A NET CLEAR OPENING OF NOT LESS THAN 5.7 SQUARE FEET (0.530 M2). THE NET CLEAR OPENING DIMENSIONS REQUIRED BY THIS SECTION SHALL BE OBTAINED BY THE NORMAL OPERATION OF THE EMERGENCY ESCAPE AND RESCUE OPENING FROM THE INSIDE. THE NET CLEAR HEIGHT OPENING SHALL BE NOT LESS THAN 24 INCHES (610 MM) AND THE NET CLEAR WIDTH SHALL BE NOT LESS THAN 20 INCHES (508 MM). EXCEPTION: GRADE FLOOR OR BELOW GRADE OPENINGS SHALL HAVE A NET CLEAR OPENING OF NOT LESS THAN 5 SQUARE FEET (0.465 M2). R310.2.2 WINDOW SILL HEIGHT. WHERE A WINDOW IS PROVIDED AS THE EMERGENCY ESCAPE AND RESCUE OPENING, IT SHALL HAVE A SILL HEIGHT OF NOT MORE THAN 44 INCHES (1118 MM) ABOVE THE FLOOR; WHERE THE SILL HEIGHT IS BELOW GRADE, IT SHALL BE PROVIDED WITH A WINDOW WELL IN ACCORDANCE WITH SECTION R310.2.3. WINDOW NOTES OWINDOW DIMENSIONS SHOWN ARE NET, ALL ROUGH FRAMING TO BE ADJUSTED AS REQUIRED TO ACCOMMODATE THE ACTUAL WINDOW SELECTED BY THE OWNER AND INSTALLED PER THE RESPECTIVE MANUFACTURERS INSTALLATION REQUIREMENTS. THE CONTRACTOR IS TO VERIFY ALL WINDOW ROUGH OPENING REQUIREMENTS PRIOR TO FRAMING, OPENINGS ARE TO BE FIELD MEASURED PRIOR TO ORDERING OF WINDOWS. WINDOWS ARE TO BE INSTALLED SYMMETRICALLY ABOUT THE REFERENCE DIMENSION SHOWN ON THE PLANS AND AS SPECIFICALLY NOTED ON THIS SHEET. ALL GLAZING TO BE DUAL GLAZED WITH WITH LOW=E RATING. OALL ROOF WINDOWS (SKYLIGHTS) IF USED MUST COMPLY WITH 2O15 IRC 308.6.2. OSEE TYPICAL WINDOW FLASHING AND WINDOW INSTALLATION DETAIL THIS SHEET. OSAFETY GLAZING: TO BE PROVIDED IN ALL DOORS, SIDE LITES, STORM DOORS, & WINDOWS WITHIN 24" OF A DOOR; EXPOSED AREAS OF AN INDIVIDUAL PLANE OF GLASS LARGER THAN 9 SF; WHERE THE BOTTOM EDGE OF THE WINDOW IS LESS THAN 18" ABOVE THE FLOOR; WHERE THE TOP EDGE OF THE WINDOW IS MORE THAN 36" ABOVE THE FLOOR; WHERE THERE IS ONE OR MORE WALKING SURFACES WITHIN 36" HORIZONTALLY OF THE GLAZING. FOR MORE SPECIFIC INFORMATION SEE IRC 2015 - SECTION R308 - GLAZING. OSEE NOTES THIS SHEET FOR SPECIAL EGRESS REQUIREMENTS FOR WINDOWS TO BE PLACED IN SLEEPING ROOMS. OTHIS EGRESS WINDOW CAN BE SUBSTITUTED WITH A 30" X 48" MINIMUM (NET OPENING) CASEMENT STYLE VINYL WINDOW WITH EGRESS HINGES (VERIFY SPECIFIC SIZE WITH OWNER SELECTED MANUFACTURER). DOOR SCHEDULE REF C W H S.I. S.F. T.S.F. TYPE RATING MAT. FINISH U-F COMMENTS NOTES 1 1 36 80 2880 20.00 20.00 MAIN ENTRANCE NA FACTORY PAINT 2 EXACT STYLE & HARDWARE PER OWNER, 1,2,3,4 SOLID CORE 2 1 28 80 2240 15.56 15.56 BATH NA FACTORY PAINT NA EXACT STYLE & HARDWARE PER OWNER, 1,2,3,4 SOLID CORE 3 1 36 80 2880 20.00 20.00 PAIR CLOSET NA FACTORY PAINT NA EXACT STYLE & HARDWARE PER OWNER, 1,2,4 SOLID CORE 4 1 72 80 5760 40.00 40.00 BI-PART CLOSET NA FACTORY PAINT NA EXACT STYLE & HARDWARE PER OWNER, 1,2,4 SOLID CORE 5 6 7 8 9 10 11 12 13 4 13760.00 95.56 95.56 TOTALS OSPECIFIC DOOR AND HARDWARE STYLES, USE, AND FINISHES TO BE AS SELECTED BY THE O DOOR DIMENSIONS SHOWN ARE NET, ALL ROUGH FRAMING TO BE ADJUSTED AS OWNER. HOWEVER ALL DOORS TO HAVE A MINIMUM 3 SETS OF BALL BEARING HINGES. REQUIRED TO ACCOMMODATE THE ACTUAL DOOR UNIT SELECTED BY THE OWNER TO BE INSTALLED BY CONTRACTOR AND THE RESPECTIVE MANUFACTURERS O ALL FINISHES TO BE SELECTED BY OWNER. INSTALLATION REQUIREMENTS. THE CONTRACTOR IS TO VERIFY ALL DOOR ROUGH REQUIREMENTS PRIOR TO FRAMING. ALL DOORS ARE TO BE INSTALLED OOPENING 3 ALL DOORS AND DOOR ASSEMBLIES WITH GLAZING, ARE TO BE DUAL PANE WITH LOW- E RATED SYMMETRICALLY TO THE REFERENCE POINTS PROVIDED ON THE DRAWINGS AND AS TEMPERED GLASS PER 2018 IRC 308. SPECIFICALLY NOTED ON THIS SHEET. WINDOW SCHEDULE REF C W H S.I. S.F. TYPE RATING MAT. FINISH U-F COMMENTS NOTES A 3 48 48 6912 48.00 SLIDER LOW-E VINYL FACTORY 0.30 DUAL GLAZING, STYLE AND SPECIFICATIONS PER 1,3,4,5 SELECTED MANUFACTURER B C D E F G H J K L M 3 Total SF 48.00 IA NPPROVAL STAMPS TDSA ARCHITECTURE "Let us think that we build forever" 29607 4th Avenue South Federal Way, Washington 98003 United States of America Tel. (253) 214-5772 www.tdsaarchitecture.com f►• COC WAY i �`�{� I OPMENT QUALITY •,PROJECT JOHNSON DETACHED ADU PROJECT NUMBER 2020-RO17 ALL DRAWINGS AND WRITTEN MATERIAL CONTAINED HEREIN MAY NOT BE DUPLICATED, USED OR DISCLOSED WITHOUT WRITTEN CONSENT OF THE ARCHITECT SITE INFORMATION 3006 SW 341 ST ST FEDERAL WAY, WASHINGTON 98023 APN# 858120-0210 SHEET TITLE DOOR & WINDOW SCHEDULE SHEET NUMBER FILE NAME: JOHNSON DATE: PROJECT # 2021-R025 11.22.2021 EAVE & FASCIA TO MATCH THAT OF THE EXISTING HOUSE ALL INTERIOR WALLS & CEILING ARE TO BE SHEATHED W/ A MINIMUM OF 1/2" DRYWALL, TAPED & TEXTURED TYPICAL 2X6 WOOD STUD WALL FRAMING W/ DBL.... TOP PLATES VENT -RIDGE ROOF VENTILATION SYSTEM 12 5 ATTIC DUPONT TYVEK "HOME WRAP" (OR APPROVED EQUAL) TO BE USED AT ALL NEW EXTERIOR WALL SHEATHING LOCATIONS PRIOR TO THE INSTALLATION OF SIDING. PRODUCT TO BE INSTALLED EXACTLY PER MANUFACTURERS SPECIFICATIONS ROOF STRUCTURE PER STRUCTURAL & ARCHITECTURAL ROOF PLAN R-49 Min REQUIRED ATTIC INSULATION TO B INSTALL PER TABLE SHEET A1.0 INSULATION VENT BAFFLE I� K - STYLE 24 GA CONTINUOUS -ALUMINUM 5/8" DRYWALL ON ALL v GUTTERS WITH DOWN CEILING SURFACES (1/2" SPOUTS MINIMUM), TYPICAL T-111 -1/2" PLYWOOD SHEATHING, BREATHABLE MOISTURE BARRIER, 2X6 WOOD STUD WALL FRAMING, INSULATION, AIR BARRIER 1/2" MINIMUM INTERIOR DRYWALL ADT T i R-21 INSULATION MINIMUM IN ALL �J EXTERIOR WALLS b0 1/2" DRYWALL MINIMUM ON ALL VERTICAL WALL SURFACES, TYPICAL ALL WALL SHEATHING WITH IN 24" OF CONCRETE & FINISHED GRADE SHALL USE WEATHER RESISTANT MATERIALS, FASTENERS TO BE ALUMINUM OR STAINLESS STEEL. TYPICAL FOR ALL EXTERIOR WALLS CONCRETE SLAB, SEE 2" RIGID R-10 MOISTURE FOUNDATION PLAN RESISTANT INSULATION TO BE 2' PLACED AS SHOWN, VERTICAL & PROVIDE CONTINUOUS SILL TAPE HORIZONTAL 2' MINIMUM BETWEEN MUD SILL AND CONCRETE, TYPICAL IN ALL AREAS GRADE .:..._... . 0 18U LID H8 SIF=C7 ON r__1 A PERIMETER DRAIN TO CONNECT TO EXISTING FOUNDATION PER STRUCTURAL EXISTING GRADE ALL ROOF OPENINGS TO HAVE BIRD AND RODENT PROTECTION IA DIMENSIONS SHOWN ARE TAKEN FROM FACE OF FINISH ALLOWING FOR 2X4 (EXISTING) OR 2X6 (NEW) WOOD FRAMING AND 1/2" INTERIOR DRYWALL/PLASTER AND 1/2" PLYWOOD EXTERIOR NOTES FROM SECTION A ALSO APPLY TO THESE WALL SECTIONS APPROVAL STAMPS �011FW 100191 TDSA ARCHITECTURE "Let us think that we build forever" 29607 4th Avenue South Federal Way, Washington 98003 United States of America Tel. (253) 214-5772 www.tdsaarchitecture.com WAY PMENT A QUALITY PROJECT FOR JOHNSON DETACHED ADU PROJECT NUMBER 2020-RO17 ALL DRAWINGS AND WRITTEN MATERIAL CONTAINED HEREIN MAY NOT BE DUPLICATED, USED OR DISCLOSED WITHOUT WRITTEN CONSENT OF THE ARCHITECT SITE INFORMATION 3006 SW 341 ST ST FEDERAL WAY, WASHINGTON 98023 APN# 858120-0210 SHEET TITLE BUILDING SECTION - A SHEET NUMBER FILE NAME: JOHNSON DATE: PROJECT # 2021-R025 11.22.2021 SCALE 1/2" = 1'