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REVISION$ BY <br /> WSEC SECTION R406.3 <br /> ADDITIONAL ENERGY EFFICIENCY REQUIREMENTS <br /> EACH DWELLING UNIT IN A RESIDENTIAL BUILDING SHALL COMPLY WITH SUFFICIENT OPTIONS <br /> FROM TABLE R406,2 80 A8 TO ACHIEVE THE FOLLOWING MINIMUM NUMBER OF CREDITS: <br /> ❑ I. SMALL DWELLING UNIT: 3.0 CREDITS <br /> DWELLING UNITS LESS THAN 1,500 SQUARE FEET IN CONDITIONED FLOOR AREA <br /> WITH LESS THAN 300 SQUARE FEET OF FENESTRATION AREA. ADDITIONS TO u I I <br /> EXI8TING BUILDING GREATER THAN 500 SQUARE FEET OF HEATED FLOOR AREA n I I I <br /> BUT LESS THAN 1,500 SQUARE FEET I I I I I <br /> I I I I <br /> ❑ 2. MEDIUM DWELLING UNIT: 6.0 CREDITS <br /> ALL DWELLING UNITE THAT ARE NOT INCLUDED IN•I,•3 OR•4 I I I <br /> 3. LARGE DWELLING UNIT: 10 CREDITS <br /> DWELLING UNITS EXCEEDING 5,000 SQUARE FEET OF CONDITIONED FLOOR AREA, <br /> • <br /> I II / __ _ A 4. DWELL ING _______-_ __________UNITS SERVING R-2 OCCUPANCIES: 4.5 CREDITS I / I <br /> i I <br /> ❑X SO CFM(MIN.) <br /> 5. ADDITIONS LE88 THAN OR EQUAL TO 500 SQUARE FEET: 1.5 CREDITS EXHAUST FAN i A,F,F, 14 <br /> ' 14 <br /> THE DRAWINGS INCLUDED WITH THE BUILDING PERMIT APPLICATION 9HgLL IDENTIFY WHICH OPTIONS HAVE BEEN : <br /> SELEOTED AND THE POINT VAWE OF EACH OPTION,REGARDLESS OF WHETHER SEPARdTE MECHANICAL, i <br /> PWMBING,ELECTRICAL,OR OTHER PERMITS ARE UTILIZED FOR THE PROJECT <br /> RESIDENTIAL ENERGY EFFICIENCY REQ'D/SPECIFIED _ ' <br /> (CLIMATE ZONE $ AND MARINE 4) O nc „ sea, ._TO EXISTING ;Q <br /> TABLE R402.1.1 TABLE R402.1.3 2018 WBEC EXISTING SPECIFIED II L II `�' CEILING LIGHTS I O <br /> INSULATION a FENESTRATION EQUIVALENT TABLES R406.2 s R406.3 RESIDENCE THIS PLAN <br /> COMPONENT R-VALUES U-FACTORS OPTION USED INSULATION (ADDITION) <br /> FENESTRATION U•0.30 U•0.30 1.3(U•0.29) UNKNOWN U•0.28 18TIN N .48" ,F.F, .49" .eP.F, <br /> SKYLIGHT U•0.50 U.0.50 O _ URNAC <br /> CEILING R-49 lR-3B SINGLE RFTR.VAULT) U•0,026 UNKNOWN R-49 <br /> WOOD FRAME WALL R-21 INT. U•0,029 R-II ASSUMED R-21 SD _ ---• 8D6 <br /> FLOOR R-30 U•0.029 UNKNOWN <br /> BELOW GRADE WALL 10/15/21 INT.5TB VARIER(DEPTH) _ <br /> SLAB R-VALUE/DEPTN IN FT, 1 0.54 1 R-10 II (VERIFY) <br /> WSEC SECTION R406 =____ ,__ SSQ'(VERIFY) o \ i 8 <br /> REFER TO 2018 WASHINGTON STATE ENERGY CODE TABLE R406.2(FUEL NORMALIZATION) i - m <br /> AND TABLE R406,3(ENERGY CREDITS)FOR COMPLETE LIST OF ADDITIONAL ENERGY 8D(VERIPrA \ .a CM <br /> REQUIREMENTS CREDIT OPTIONS AND VALUES _ \ 1 i Z y C <br /> SYSTEM For heating eystem based on electric resistance with a ductless 0.5 I 1Yt <br /> TYPE mini-eplit heat pump eystem In accordance with Section R403.1 I 0 V O <br /> 4 Including the exception i t l , d <br /> OPTION EFFICIENT BUILDING ENVELOPE: 0.5 i 1� <br /> L3 Prescriptive compliance Is based on Table R402,1.1 with the <br /> following modlficatfone: <br /> Vertical fenestration U•0.2E <br /> Floor R-38 <br /> Slab on grade R-10 perimeter and under entire slab I V 2 a <br /> Below grade&lab R-10 perimeter and under entire slab <br /> OR ----- + ------- <br /> Compliance based on Section R402.1.4:Reduce the Total <br /> conductive UA by 5% I I <br /> OPTION AIR LEAKAGE CONTROL AND EFFICIENT VENTILATION: 0.5 SD(VERIFY)S 1950(VERIFY) <br /> 2.1 Compliance based on R402.4.1.2: <br /> Reduce the tooted air leakage to 3.0 air changes per hour - <br /> maximum at 50 Pascale <br /> OR <br /> For R-2 Occupancies,optional compliance based on Section <br /> M1501.3 of the International Residential Code or Section 403.8 z <br /> OF the International Mechanical Code shall be at with a high <br /> efficiency fan(*)(maximum 0.35 watts/cfm),not Interlocked with the I <br /> furnace fan(if present). I I I I !NV M <br /> ventilation systems using a furnace Including an ECM I ^ Z <br /> motor are allowed,provided that they are controlled to I IyL <br /> operate at low speed in ventilation only mode. I <br /> I Z <br /> To qualify to claim this credit,the building permit drawings shall Q <br /> specify the option being selected,the maximum tested building <br /> air leakage,and shall show the qualifying ventilation eystem and Q <br /> Its control sequence of operation. <br /> TOTAL ENERGY CREDITS: 1.5 <br /> ELECTRICAL PLAN PLAN o° } <br /> N� r <br /> SCALE: 1/4" . I'-0" � � W <br /> 0 EXISTING WALLS of <br /> 0 NEW WALLS <br /> NOTE: IL <br /> O <br /> EXCEPT FOR EXHAUST FANS,SMOKE DETECTORS AND CARBON MONOXIDE DETECTORS FIXTURE �\ <br /> LOCATIONS ARE DESIGNER'S SUGGESTION ONLY(VERIFY ALL FIXTURE TYPES AND LOCATIONS WITH n0 ■i�Fl�` <br /> OWNER AND/OR BUILDER). EXHAUST FAN SIZES 4 LOCATIONS PER NOTE s10 ON SHEET 4, EXHAUST - <br /> FANS TO COMPLY WITH THE WASHINGTON STATE VENTILATION AND INDOOR AIR QUALITY CODE 0- I <br /> (CHAPTER 3). FAN NOISE NOT TO EXCEED 1.5 BONES•0.1 INCHES WATER GAUGE. EXHAUST FANS iy <br /> TO BE VENTED TO OUTSIDE AIR TYPICAL. VERIFY ANY ADDITIONAL LIGHTING,A/V OR COMPUTER fit <br /> WIRING REQUIREMENTS WITH OWNER AND/OR BUILDER �y <br /> C 2023 <br /> ACCUPLAN C(JBTON <br /> SU/LO/NO OEBIQN <br /> CITY OF EVERETT DRAWN BY <br /> REVIEWED FOR PERMIT BJ <br /> DATE <br /> DESIGNER WAS TAKEN CARE TO VERIFY THE ACCURACY OF THESE PLANS. IT 18 IULY 14,2023 <br /> THE BUILDER'S RESPONSIBILITY TO VERIFY ALL DIMENSIONS PRIOR TO STARTING JOB NUMBER <br /> CONSTRUCTION AND TO VERIFY EXISTING STRUCTURAL CONDITIONS PRIOR TO 2315 <br /> STARTING ANY DEMOLITION. BUILDER TO VERIFY SHORING OF ALL STRUCTURAL SHEET <br /> COMPONENTS WHERE AFFECTED BY REMODEL ALL CONSTRUCTION SHALL COMPLY <br /> WITH THE 2018 INTERNATIONAL RESIDENTIAL CODE(e ASSOCIATED ADOPTED CODES), <br /> 2018 WASHINGTON STATE ENERGY CODE,AND ALL APPLICABLE LOCAL,STATE AND <br /> FEDERAL BUILDING CODES THAT HAVE BEEN LAWFULLY ADOPTED BY THE BUILDING <br /> DEPARTMENT OF JURISDICTION. DESIGNER 18 NOT RESPONSIBLE FOR ANY CHANGES <br /> MADE TO THESE PLANS BY OTHERS OR BY THE BUILDER ON-SITE <br /> OF SEVEN SHEETS <br />