1903 JACKSON AVE A, B 2023 Plans 2025-10-13

REINFORCING STEEL: REINFORCING STEEL SHALL CONFORM TO A5TM AG 15 INCLUDING 51 , GRADE GO, FOR DEFORMED BAR5. BARS IN BEAMS AND 5LAB5 SHALL BE SUPPORTED ON WELL -CURED CONCRETE BLOCKS OR APPROVED METAL CHAIRS, AS SPECIFIED RY THE CR51 MANUAL OF THE STANDARD PRACTICE, M5P-1 . LAP ALL REINFORCING BARS AT SPLICES 3G DIAMETERS WITH A MINIMUM LAP OF 1 8" UNLESS NOTED OTHERWISE. REINFORCING 5IELL SHALL HAVE PROT CTION AS FO I OW5• WALL THICKNESS HORIZ. 5AR5 VERT. BARS LOCATION 8" #4 @ 1 2" O.C. #4 @ I G" O.C. C. LINE OF WALL - PROVIDE ONE #5 FOR 51NGLE-LAYER REINFORCING 4'-O" LONG, DIAGONALY AT EACH CORNER OF OPENINGS. - SLAB 5AR5 SHALL BE HOOKED INTO WALLS, OR HOOKED DOWELS SHALL BE PROVIDED TO MATCH SLABS REINFORCING. - PROVIDE TWO #4, 4'-0" LONG DIAGONALLY AT EACH RE-ENTRANT CORNER IN 5LABS. - PROVIDE HOOKED DOWELS FROM FOOTING TO MATCH VERTICAL WALL REINFORCING. CONCRETE A F550RI S- 1 . EXPANSION BOLTS SHALL BE 51MP5ON 5TRONGBOLT. 2. PERMANENTLY EXPOSED EMBEDED PLATES AND ANGLES SHALL BE HOT -DIPPED GALVANIZED AFTER FABRICATION, UNLESS NOTED OTHERWISE. SAWN I UMF3FR- 5AWN LUMBER SHALL CONFORM TO WEST COAST LUMBER INSPECTION BUREAU OR WESTERN WOOD PRODUCTS ASSOCIATION GRADING RULES. 2" TO 4" THICK HEMFIR-LARCH NO.2 300 DOUGLAS FIR -LARCH NO.2 1 350 P05TS DOUGLAS FIR -LARCH NO.2 1200 ALL LUMBER IN CONTACT WITH CONCRETE OR CMU SHALL BE PRESSURE TREATED UNLESS AN APPROVED BARRIER 15 PROVIDED. FRAMING ACCESSORIES AND STRUCTURAL FASTENERS SHALL BE MANUFACTURED BY 51MP50N OR (APPROVED EQUAL) AND OF THE SIZE AND TYPE SHOWN ON THE DRAWINGS. HANGERS NOT SHOWN SHALL BE 5IMP50N HU OF SIZE RECOMMENDED FOR MEMBER AND LOAD. ALL CONNECTORS AND FASTENERS IN CONTACT WITH PRESSURE TREATED LUMBER SHALL BE HOT -DIPPED GALVANIZED OR HAVE OTHER APPROVED RESISTANCE TO CORROSION PER R3 19.3. ALL FRAMING NAILS SHALL BE COMMON NAILS AND SHALL BE OF THE 51ZE AND NUMBER INDICATED ON THE DRAWINGS. NAILING NOT SHOWN SHALL BE AS INDICATED ON THE INTERNATIONAL BUILDING CODE TABLE RG02.3(1). BOLTS AND LAG SCREWS SHALL CONFORM TO AN51/A5ME STANDARD B 1 (5.2. 1- 195 1. ALL BOLTS AND LAG SCREWS SHALL BE INSTALLED WITH STANDARD CUT WASHERS, UNLESS NOTED OTHERWISE. NOTCHING OF JOISTS AND STUDS SHALL CONFORM TO THE INTERNATIONAL BUILDING CODE RG02.G FIGURES, RGO 1.30) AND RG02.G(I ). GENE RAL STRUCTURAL NOTES CONFORM TO 2018 INTERNATIONAL PE51DENTIAL CODE (IRC), AS AMENDED BY THE STATE OF WASHINGTON. TFMPERARY CONDITIONS, THE CONTRACTOR SHALL BE RESPONSIBLE FOR STRUCTURAL STABILITY DURING CONSTRUCTION. THE STRUCTURAL SHOWN ON THE DRAWINGS HAS BEEN DESIGNED FOR STABILITY UNDER THE FINAL CONSTRUCTION ONLY. D 51 GN CRIT RIA• DESIGN WAS BASED ON THE STRENGTH AND DEFLECTION CRITERIA OF THE 2018 INTERNATIONAL BUILDING CODE. IN ADDITION TO THE DEAD LOADS, THE FOLLOWING ALLOWABLE LOADS WERE USED FOR DESIGN. I ROOF 25 PSF SNOW LOAD 2 FLOORS 40 PSF LIVE LOAD 3 ALLOWABLE 501L BEARING 1 500 PSF 4 WIND - GUST EXPOSURE C 80 MPH 3 SECOND 5 ASSUMED 501L BEARING 2000 PSF INSP .TION: SPECIAL INSPECTION BY AN APPROVED SPECIAL INSPECTOR FOR EPDXY BOLT PLACEMENT AND 501L BEARING SURFACES .ON I . CONCRETE WORK SHALL CONFORM TO CHAPTER 10 OF THE INTERNATIONAL BUILDING CODE. CONCRETE STRENGTHS SHALL BE VERIFIED BY STANDARD 28-DAY CYLINDER TEST PER A5TM C39 AND SHALL BE AS FOLLOWS. AB OS 1T WAT R-( MENT RATIQ BY WEIGHT F' C (PSI) NON AIR -ENTRAINED -AIR ENTRAINED COMPRESSIVE STRENGTH USE: ALL USES (UNO) 2. 2500 P51 0.58 OAG 3. A WATER -REDUCED ADMIXURE CONFORMING TO C494, USED IN STRICT ACCORDANCE WITH THE MANUFACTURER'S RECOMMENDATION, SHALL BE INCORPORATED IN CONCRETE DESIGN. MIXES: A HIGH -RANGE WATER -REDUCING (HRWR) ADMIXTURE CONFORMING TO ASTM C9494, TYPE F. OR TYPE G MAY BE USED IN CONCRETE MIXES FOR EXTERIOR HORIZONTAL SURFACES EXPOSED TO WEATHER. THE AMOUNT OF ENTRAINED AIR SHALL BE 5 1 BY VOLUME. 4. PROVIDE 3/4" CHAMFERS ON ALL EXPOSED CONCRETE EDGE5 UNLE55 NOTED OTHERWISE. CARBON MONOXIDE ARM NOTES: 2015 IRG R315.2 WHERE REQUIRED CARBON MONOXIDE ALARMS SHALL BE PROVIDED IN ACCORDANCE WITH SECTIONS R315.2.1 AND R315.2.2. 2016 IRG R315.2.1 NEW CONSTRUCTION FOR NEW CONSTRUCTION, AN APPROVED CARBON MONOXIDE ALARM SHALL BE INSTALLED OUTSIDE OF EACH SEPARATE SLEEPING AREA IN THE IMMEDIATE VICINITY OF THE BEDROOMS IN DWELLING UNITS AND ON EACH LEVEL OF THE DWELLING IN ACCORDANCE WITH THE MANUFAGTURER'5 RECOMMENDATION. 2018 IRG R315.2.2 ALTERATIONS, REPAIRS, AND ADDITIONS EXISTING DWELLINGS SHALL BE EQUIPPED WITH CARBON MONOXIDE ALARMS IN ACCORDANCE WITH SECTION R515.2.1. AN INSPECTION WILL OCCUR WHERE ALTERATIONS, REPAIRS, OR ADDITIONS REQUIRING A PERMIT OCCUR, OR WHERE ONE OR MORE 5LEEFING ROOMS ARE ADDED OR CREATED. EXCEPTIONS: 1.WORK INVOLVING ONLY THE EXTERIOR 5URFAGE5 OF ONELLIN675, SUCH AS THE REPLACEMENT OF ROOFING OR SIDING, OR THE ADDITION OR REPLACEMENT OF WINDOW5 OR DOORS, OR THE ADDITION OF A PORCH OR DECK, 15 EXEMPT FROM THE INSPECTION REQUIREMENT5 OF THI5 SECTION. 2.IN5TALLATION, ALTERATION OR REPAIRS OF NONFUEL BURNING PLUMBING OR MECHANICAL SYSTEMS OR ELECTRICAL SYSTEMS ARE EXEMPT FROM THE INSPECTION REQUIREMENT5 OF THI5 SECTION. 3.0WNER-OCCUPIED 51N61-E-FAMILY RESIDENCES LEGALLY OCCUPIED BEFORE JULY 26, 2009. RCN 19.27.530(2)(B). SMOKE ALARM NOTES R314.4 INTERCONNECTION WHERE MORE THAN ONE SMOKE ALARM 15 REQUIRED TO BE INSTALLED WITHIN AN INDIVIDUAL DWELLING UNIT IN ACCORDANCE WITH SECTION R314.3, THE ALARM DEVICES SHALL BE INTERCONNECTED IN SUCH A MANNER THAT THE ACTUATION OF ONE ALARM WILL ACTIVATE ALL OF THE ALARMS IN THE INDIVIDUAL DWELLING UNIT. WHERE AN ACCESSORY DWELLING UNIT 15 CREATED WITHIN AN EXISTING DWELLING UNIT ALL REQUIRED SMOKE ALARMS, IN THE ACCESSORY DWELLING UNIT AND THE PRIMARY DWELLING UNIT, SHALL BE INTERCONNECTED IN SUCH A MANNER THAT THE ACTUATION OF ONE ALARM WILL ACTIVATE ALL ALARMS IN BOTH THE PRIMARY DWELLING UNIT AND THE ACCESSORY DWELLING UNIT. PHYSICAL INTERCONNECTION OF SMOKE ALARMS SHALL NOT BE REQUIRED WHERE LISTED WIRELESS ALARMS ARE INSTALLED AND ALL ALARMS SOUND UPON ACTIVATION OF ONE ALARM. EXCEPTION: SMOKE ALARMS AND ALARMS INSTALLED TO SATISFY SECTION R314.4.1 SHALL NOT BE REQUIRED TO BE INTERCONNECTED TO EXISTING SMOKE ALARMS WHERE SUCH EXISTING SMOKE ALARMS ARE NOT INTERCONNECTED OR WHERE SUCH NEW SMOKE ALARM OR ALARM 15 NOT CAPABLE OF BEING INTERCONNECTED TO THE EXISTING SMOKE ALARMS. 2018 YVA5HINGTON STATE RE51DENTIAL CODE PRE5CRIPTIVE ENERGY CODE REQUIREMENT5: Heating Option 4 Marine Zone Ductless Heat pump 0.5 Energy Options: Credits Item 1.3 0.5 Efficient building envelope Vertical glazing = U 0.28 with reduced conductivity by 5% R-42 for ceilings below a vented attic. R-35 floor insulation. 2.2 1.0 Air leakage control & efficient ventilation Whole house fan as per IRG Section 403.5 and IMG Section M-1501.3 House Air Leakage Test to proof Max 2.0 air changes per hour at 50 pascals. Reduce the tested air leakage to 0.25 cfm/sf max. at 50 pascals. Heat recovery ventilation system with minimum sensible heat recovery efficiency of 0.65 3.4 1.5 High Efficiency HVAG Ductless mini slit heat pump system with a minmum H5PF OF 10.0 providing heat to the largest zone of the dwelling unit. Electric wall heaters for upper floor spaces. 5.5 2.0 Efficient Water Heating Electric heat pump water heaters meeting standards of Tier III of NEEA's advanced water heating specification. or for R-2 Occupancy, electric heat pump water heaters) meeting standards of Tier III of NEEA's advanced water heating specification shall supply domestic hot water to all dwelling units. If one water heater is serving more than one unit, all hot water supply and recirculation piping shall be insulated with a minimum of R-8 pipe insulation. 1•1 0.5 Appliance Package Use all Energy Star Appliances Ventless dryer with GEF rating of 5.2 Total Credits Claimed 6.0 EXHAUST FAN RATES: BATHROOMS -TOILET ROOMS INTERMITTENT 50 GFM - CONTINUOUS 20 GFM EXHAUST OPENIN65: AIR EXHAUST OPENINGS SHALL TERMINATE AS FOLLOW5: 1. NOT LE55 THAN 3 FEET FROM PROPERTY LINES. 2. NOT LE55 THAN 3 FEET FROM GRAVITY AIR INTAKE OPENINGS, OPERABLE WINDOW5 AND DOORS. 3. NOT LE55 THAN 10 FEET FROM MECHANICAL AIR INTAKE OPENINGS EXCEPT WHERE EITHER OF THE FOLLOWING APPLY: 4. THE EXHAUST OPENING 15 LOCATED NOT LESS THAN 3 FEET ABOVE THE AIR INTAKE OPENING. 5. THE EXHAUST OPENING 15 PART OF A FAGTORY-BUILT INTAKE/EXHAUST COMBINATION TERMINATION FITTING INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'S IN5TRUGTION5, AND THE EXHAUST AIR 15 DRAWN FROM A LIVING SPACE. 6. OPENINGS SHALL COMPLY WITH SEGTION5 R303.5.2 AND R303.6. HEATING TYPE AND EFFIGIENGY RATING: HEATING SHALL BE DUGTLE55 MINI -SPLIT HEAT PUMP WITH A H5PF OF 10.0, LOCATED OUTSIDE USING AIR 5OURGE WITH ZONAL CONTROL FOR THE MAIN FLOOR & ELECTRIC WALL HEATERS FOR UPPER BEDROOMS & BONUS ROOM. FOR R-2 OCCUPANCIES, OPTIONAL COMPLIANCE BASED ON SECTION R402.4.1.2: REDUCE THE TESTED AIR LEAKAGE TO 0.25 GFM/5F MAXIMUM AT 50 PASCALS. WATER HEATER TYPE AND EFFIGIENGY RATING: WATER HEATER SHALL BE ELEGTRIG HEAT PUMP MEETING THE 5TANDARD5 FOR TIER III OF NEFA'S ADVANCED WATER HEATING 5PEGIFIGATION5, HAVING A MINIMUM UEF OF 2A AND UTILIZING A SPLIT 5Y5TEM CONFIGURATION WITH THE AIR TO REFRIGERANT HEAT EXCHANGER TO BE LOCATED IN OUTDOOR AIR. HOT WATER SUPPLY AND REGIRGULATION PIPES SHALL BE INSULATED WITH R-8 MINIMUM PIPE INSULATION. WHOLE HOUSE FAN: ALL WHOLE HOUSE VENTILATION REQUIREMENT5 AS DETERMINED BY SECTION M1501.3 OF THE INTERNATIONAL RESIDENTIAL GODE OR SECTION 403.8 OF THE INTERNATIONAL MECHANICAL CODE SHALL BE MET WITH A HEAT REGOVERY VENTILATION SYSTEM WITH MINIMUM 5EN51BLE HEAT RECOVERY EFFIGIENGY OF 0.65. ALL NINDOW5 SHALL HAVE A MAX. 'U' VALUE OF 0.25 D EXTERIOR ELEYATIQN NUMBERILABEL GTY 5 Z= R/G S R TON W01 6040L5 1 6040L5 '13%49" LEFT 51-I1)ING Vg52 5040FX q 3040FX 31"X49" FIXED 61LA55 1N04 5040FX 2 5040FX 61"X49" FIXED GLA55 YV05 504OL5 5 5940L5 61"X4q" LEFT SLIDING W06 5040R5 5 5040R5 61"X41" RIGHTSLIDING EE- W07 404G1_5 2 404.01-5 4q"X49" LEFT SLIDING ma 404OR5 1 404OR5 4q"X4q" RIGHT 5LIDING Ell 1N0q 30405H 2 30405H 37'X49" 51NGLE HUNG ALL E ,,S V` 9 5 ^pxH T' FIXED GLASS M 5ILL HEIG T OF 42". GLEAR TO 5 E H I E N I N 5 - IF OF E R.- I-.' - 5 R i I - 55 WI 1 q r- I q,:; ; DO - - ± - - - - I 2018 WASHINGTON STATE RESIDENTIAL CODE PRESGRIPTIVE ENERGY GODE REQUIREMENT5: Heatin® Option 4 Marine_ Zone 4 Ductless Heat pump 0.5 Energy Options: credits Item 1.3 0.5 Efficient building envelope vertical glazing = U 0.25 with reduced conductivity by 5% R-42 for ceilings below a vented attic. R-38 floor insulation. 2.2 1.0 Air leakage control & efficient ventilation Whole house fan as per IRG Section 403.8 and IMG Section M-1507.3 House Air Leakage Test to proof Max 2.0 air changes per hour at 50 pascals. Reduce the tested air leakage to 0.25 cfm/sf max. at 50 pascals. Heat recovery ventilation system with minimum sensible heat recovery efficiency of 0.65 3.4 1.5 High Efficiency HVAG Ductless mini slit heat pump system with a minimum H5PF OF 10.0 providing heat to the largest zone of the dwelling unit. Electric wall heaters for upper floor spaces. 5.5 2.0 Efficient Water Heating Electric heat pump water heaters meeting standards of Tier III of NEEA's advanced water heating specification. or for R-2 Occupancy, electric heat pump water heaters) meeting standards of Tier III of NEEA's advanced water heating specification shall supply domestic hot water to all dwelling units. If one water heater is serving more than one unit, all hot water supply and recirculation piping shall be insulated with a minimum of R-8 pipe insulation. 7.1 0.5 Appliance Package Use all Energy Star Appliances Ventless dryer with GEF rating of 5.2 Total Credits Claimed 6.0 L ,O V_ Cn rJ O oao (425) 268-1701 dedprodesign@gmail.com "REVISIONS VJ LU Q LU T .v V J Z rt-U LU 7-U LU V O LU1J , n o v N U LU O D a- < PAGE I of 2/25/2024