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<br /> SIMPLE HEATING SYSTEM SIZE PRESCRIPTIVE ENERGY CODE COMPLIANCE ROOF VENTILATION WINDOW, SKYLIGHT & DOOR SCHEDULE
<br /> CONDIl10NED FLOOF�AREA: 7214 SUM OF UA FOR HEAl1NG SYSTEM SIZING: 342.0 rn��j w>-�z�r w�
<br /> �oZc�zoo�wvo
<br /> P 1 q p Standard Truss/ Scissor Truss Roof Framin Assembl : Main Roof "`` Z a �' �"
<br /> IS ro ect will use the re uirements of the Prescri tive Path below and SUM OF ALL GLAZING AREAS FROM BELOW: 1153 (DOES NOT INCLUDE EXEMPT DOOR&WINDOW) W a¢ �n N� �r
<br /> This heating system sizing is based on the Prescriptive Requirements incorporate the minimum values listed. In addition, based on the size of the ROOf Af2a : Z25C) S.f. GLAZINGTOFLOORAREARAl10: 16.O��o ��WOZaw�Q�w
<br /> of the 2015 Washin ton State Ener Code. This is for heatin onl . ACCA EXEMPT DOOR AND WINDOW ��N��W a�a�o
<br /> g gy g y structure, the a ro riate number of additional credits are checked. vent�iat�on Re uired: 2256 s.f. x 144/ 300 = 1082.88 s.i. Re �a Roor,,, U-VAL QN w H AREA ua a�=a�wZ�o��
<br /> pP P o��Z� �ZZa
<br /> roce dures for sizin COO Iin s stems s hou l d be use d to determin COOIIn . Provide between 40% & 50% of the total re uired ventilation no more than 3 ft below the rid e or GARAGE EXEMPT SWINGING DOOR 24 S.F. MAX. 0.46 1 2.s� a.00 21.36 s.as �Z ����Q w w
<br /> p g g y g g All Climate Zones a g Wo����� �
<br /> the hi hest oint of the s ace. Remainder to be installed at eave vents. ExEnnPT wiN�ow 15 S.F. MAX. 0.00 0.00 ]U�F a o 3����
<br /> a a SUM OF AREA AND UA FOR HEATING SYSTEM SIZE ONLY: 21.4 9.8 �o���Z���Z Z�
<br /> R-Value U-Factor W ith use of Credit 1 a U er Roof Ventilation: �~�- o 0
<br /> I n d o o r D e s i g n T e m p e r a t u r e 7 0 b E X T E R I O R D O O R S (O P A Q U E) -��� F����,��
<br /> F e n e s t r a t i o n U-F a c t o r n/a 0.30 0.28 U-Factor AF50 Roof Jack (10" x 7") = 50.00 s.i. each. Roavi nPE REF U-VAL Qn w H AREA ua ��m o�a�o���;
<br /> Outdoor Design Temperature 21 c�RaGE 000R wsEc o.4s , 2.s� s.00 21.36 9.83 W W
<br /> Skylight U-Factor n/a 0.50 U p per Ventilation MINIMUM = 1082.88 s.i. x0.4 / s.i. of each vent= 9 vents a WQ���w=��
<br /> ��������=�a�
<br /> D e sig n T e m pe ra tu re Di f fe rence b e FOYER 000R wsEc o.4s , s.00 s.00 2a.00 11.04 �Z�Q�, ��
<br /> Glazed Fenestration SHGC � n/a n/a Upper Ventilation MAXIMUM = 1082.88 s.i. x 0.5 / s.i. of each vent= 10 vents -� �w ��o
<br /> DOOR W SEC 0.00 0.00 � ��-'a�_ z
<br /> Indoor- Outdoor Design Temp i Ceiling 4� �.�26 Provide: 10 -10��X7" f00f JaCkS. V@Iltl IatlOtl = �JOO.00 S.I. SUM OFAREA AND UA: 45.4 20.9 �W��o o Z��Z Z�
<br /> Conditioned Floor Area 7214 Ventilation area remainder for eave vents = 582.88 s.i. (Re q'd vent.-U p per vent.) AREA WEIGHTED U=UA/AREA: 0.46 W 2���o�a m o a�
<br /> W o o d F r a m e W a l l g'm'n 2 1 i n t 0.0 5 6 VERTICAL GLAZING ��_� �Q�=� _
<br /> }�Uw=��O��wU
<br /> Conditioned Volume 66834 ; h Eave Ventilation: QOQ=�wQ��o��
<br /> Mass Wall R-Value 21/21 0.056 (ALL WINDOWS ARE DOUBLE GLAZED. U-FACTORS ARE DETERMINED IN ACCORDANCE WITH NFRC 100) �Zw���>�a�aQ
<br /> Glazing g Birdblocking: (3)2.25" dia holes per bay = 5.96 s.i. per I.f. - 25% reduction = 4.47 s.i. per I.f.
<br /> Floor 30 �.�29 38 R-Value (0.025) Eave Ventilation Required = 582.88 s.i. / 4.47 s.i. per I.f. = 130.40 I.f. � BASEMENT SLIDER MILGARD 8120 VINYL ARGON YES SUNC/i89 0.27 EDGE 1 6.00 4.00 24.00 6.48
<br /> Sum of UA from Glazing Schedule 342.0 BASEMENT SLIDER MILGARD 8120 VINYL ARGON YES SUNC/i89 0.27 EDGE 1 5.00 4.00 20.00 5.40
<br /> Below Grade Wall°°k 10/15/21 int+ TB 0.042 R-10 perimeter & entire slab Provide Minimum : 131 I.f. birdblockin . Ventilation = 585.57 s.i. � � ^ �
<br /> Attic U-Factor X Area - UA o
<br /> S la bd R-Va lue & Dep t h 1 0, 2 ft n/a R-10 perimeter & entire slab Minimum Venti lation Provi de d = 1085.57 s.i. IS GREATER THAN : 1082.88 s.i. Re 'd FOYER PICTURE MILGARD ss2o VINYL AIR YEs SUNC/i89 o.v EDGE 2 2.00 $.00 s2.00 s.sa � � � 3
<br /> R-49 �.�26 2625 68.25 STAIR PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.50 4.00 28.00 7.56 Q � Z
<br /> For single rafter- or joist-vaulted ceilings, the insulation may be reduced to R-38. V W 3 � �
<br /> Otll2r: STAIR PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.50 2.00 14.00 3.78
<br /> Table R402.1.1 footnotes included on Sheet A1. Ha�� CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 5.00 10.00 2.70 w� w
<br /> ' Single Rafter or Joist Vaulted Ceilings ROOF VENTILATION BATH3 CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 5.00 10.00 2.70 -�+ °O ~
<br /> � U-Factor X Area - UA Each dwelling unit in a residential building shall comply with sufficient options from Table R406.2 so as W � H � _
<br /> GUEST CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 2 2.00 5.00 20.00 5.40 > ^V
<br /> to achieve the following minimum number of credits: Standard Truss/ Scissor Truss Roof Framin Assembl : Patio Roof GUEST S.G.D. MILGARD 8621 VINYL AIR YES SUNC/i89 0.27 EDGE 1 10.00 8.00 80.00 21.60 � �z-+ � Q
<br /> R-38 �.�27 425 11.48 Roof Area : 280 s.f. GREaT S.G.D. MILGARD 8621 VINYL AIR YES SUNGi89 0.27 EDGE 1 16.00 8.00 128.00 34.56 T p v�
<br /> 1. Small Dwelling Unit: 1.5 points , � y o x 3
<br /> Other: Ventilation Re uired: 280 s.f. x 144/ 300 = 134.4 s.i. Re d �< S.G.D. MILGARD 8621 VINYL AIR YES SUNC/i89 0.27 EDGE 1 12.00 8.00 96.00 25.92 3 � 3
<br /> Dwelling units less than 1500 square feet in conditioned floor area with less than 300 square feet of Provide beiween 40% & 50% of the total required ventilation no more than 3 ft below the ridge or �K CASE MILGARD s52o VINYL AIR YEs SUNC/i89 0.2� EDGE 2 2.0o a.00 16.00 4.32
<br /> Above Grade Walls V�Factor X AI'@a = V/�1 HALL CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 4.00 8.00 2.16 = �
<br /> � fenestration area. Additions to existing building that are 500 square feet of heated floor area but the hi hest oint of the s ace. Remainder to be installed at eave vents. o o �
<br /> R-21 + R-10 HEADERS 0.056 5679 318.02 less than 1500 square feet. Ha�� CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 5.00 10.00 2.70 � o � �
<br /> U @C ROOf V@tltllat1011: STAIR CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 4.00 8.00 2.16 � w �r �
<br /> Other: AF50 Roof Jack 1 �� " DINING CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.50 4.00 28.00 7.56 F-~+ � �
<br /> 2. Medium Dwelling Unit: 3.5 points ( 0 x 7 ) = 50.00 s.i. each. � �o �o
<br /> Floors U-Factor X At'@a - U/�1 Upper Ventilation MINIMUM = 134.4 s.i. x 0.4 / s.i. of each vent- 2 vents DINING PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.50 2.00 14.00 3.78 n/ O � � �
<br /> All dwelling units that are not included in #1 or#3. Exception: Dwelling units serving - o.00 o.00 '"� z � �
<br /> � R-3$ 0.025 865 21 .63 Upper Ventilation MAXIMUM = 134.4 s.i. x 0.5 / s.i. of each vent= 2 vents HI FOYER PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.00 4.00 24.00 6.48 7 .....
<br /> R-2 occupancies shall require 2.5 credits. „ �� HI FOYER PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.00 2.00 12.00 3.24 w � ��
<br /> � � Other: Provide: 2 -10 x7 roof jacks. Ventilation = 100.00 s.i. � L z H Q
<br /> u � � 3. Large Dwelling Unit: 4.5 points � HI FOYER PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 1 3.00 2.00 6.00 1.62 �
<br /> @ O W r a d e 1 1 S - ac tor A I'ea = A V e n t i l a t i o n a r e a r e m a i n d e r f o r e a v e v e n t s = 3 4.4 0 s.i. (R e q d v e n t.-U p p e r v e n t.) w ,�
<br /> � � STAIR CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.50 4.00 28.00 7.56 > �
<br /> �, ,n R-2 1 �I l t e f I O f 0.0 4 2 1 9 5 0 8 1 .9 0 Dwelling units exceeding 5000 square feet of conditioned floor area. Eave Ventilation: s T a,i R P I C T U R E M I L G A R D 8 3 2 0 V I N Y L A I R Y E S S U N C/i 8 9 0.2 7 E D G E 2 3.5 0 2.0 0 1 4.0 0 3.7 8 � �
<br /> 4. A d ditions less t han 5 0 0 square feet: .5 credits Birdblocking: (3)2.25�� dia holes per bay = 5.96 s.i. per I.f. - 25% reduction - 4.47 s.i. per I.f. sTaiR PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 5.00 10.00 2.70 N
<br /> � } R-10 Continuous exterior 0.064 STAIR CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 5.00 10.00 2J0 �
<br /> � Eave Ventilation Required = 34.40 s.i. / 4.47 s.i. per I.f. = 7.70 I.f.
<br /> O�her: HALL CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 5.00 10.00 2.70 �
<br /> ENERGY CREDIT OPTION DESCRIPTIONS Provide Minimum : 8 I.f. birdblockin . Ventilation = 35.76 s.i. oFFicE S.G.D. MILGARD 8621 VINYL AIR YES SUNC/i89 0.27 EDGE 1 10.00 7.00 70.00 18.90 �
<br /> � Slab Below Grade F-factor X Len t�l - U/�1 Minimum Ventilation Provided - 135.76 s.i. IS GREAT�R THAN : 134.4 s.i. Re �d M BEDRM S.G.D. MILGARD 8621 VINYL ,��R YES SUNC/i89 0.27 EDGE 1 16.00 7.00 112.00 30.24 '"
<br /> R-10 Fully insulated 0.36 217 78.12 tI011 Descri tI011 Credit s M BATH CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 2 2.00 5.00 20.00 5.40
<br /> M BATH PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 1 4.00 5.00 20.00 5.40
<br /> �h2f: 1 a Efficient Buildin Envelo e 1 a �.�J Q.5 � M BATH CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 3.00 5.00 15.00 4.05
<br /> � S�ab OIl CiPaC�@ F-factor X Len t�l - U/4 1�J Efficient Buildin Envelo e 1 b 1.� � ROOF VENTI LATION M BATH CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 4.00 8.00 2.16
<br /> '�' HALL CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 3 2.00 5.00 30.00 8.10
<br /> R-10 Fully insulated 0.36 66 23.76 1C Efficient Buildin Envelo @ 1C 2.� � Stick Framed Roof Assembl : Gara e Roof STAIR PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 3 2.00 4.00 24.00 6.48
<br /> Other: 1 d Efficient Buildin Envelo @ 1 C� 0. 'rJ � Roof Area : 1032 s.f. sTa�R CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 1 2.00 '.00 8.00 2.16
<br /> BOYS RM CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 8 2.50 ',.00 100.00 27.00
<br /> Za Air Leaka e Control and Efficient Ventilation 2a �.�j Q.5 ❑� Ventilation Re uired: 1032 s.f. x 144 / 300 = 495.36 s.i. Re �d BOYS RM PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 2 2.00, 5.00 20.00 5.40
<br /> Sum of UA 945.16 2b Air Leaka e Control and Efficient Ventilation 2b 1.Q ❑ Provide between 40°/a & 5�% of the total required ventilation no more than 3 ft below the ridge or BOYS RM FR DOOR MILGARD 9642 WOOD AIR YES SUNC/i89 0.27 EDGEMAX 2 3.00 8.00 48.00 12.96
<br /> BEDRM 2 CASE MILGARD 8520 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.50 4.00 28.00 7.56
<br /> 2C Air Leaka e Control and Efficient Ventilation 2c 1,�j ❑ the hi hest oint of the s ace. Remainder to be installed at eave vents. BE�Rnn2 PICTURE MILGARD 8320 VINYL AIR YES SUNC/i89 0.27 EDGE 2 3.50 2.00 14.00 3.78
<br /> Q U @f ROOf V2tltllat1011: BEDRM 2 FR DOOR MILGARD 9642 WOOD AIR YES SUNC/i89 0.27 EDGEMAX 1 2.50 8.00 20.00 5.40
<br /> Envelope Heat Load 46313 Btu / Hour 3a Hi h Efficienc HVAC 3a 1.0 1.0 „ „ o.00 o.00
<br /> Sum of UA X Desi gn Tem perature Difference 3b HI h Efficienc HVAC 3f� 1 � � AF50 Roof Jack (10 X 7 � = SO.00 S.1. @aCll. SUMOFAREAAND UA: 1153.00 311.31
<br /> Air Leakage He::t Load 35369 Btu / Hour
<br /> 3c Hi h Efficienc HVAC 3c 1.5 ❑ Upper Ventilation MINIMUM = 495.36 s.i. x 0.4 / s.i. of each vent = 4 vents OVERHEAD GLAZING AREA WEIGHTED U=UA/AREA: 0.27
<br /> � Upper Ventilation MAXIMUM = 495.36 s.i. x 0.5 / s.i. of each vent = 4 vents ROOM 7YPE REF MODEL FR,4ME GAS L4E LAYERS U-VAL QTY W H AREA UA
<br /> ((Volume X 0.6) X Design Outdoor Temp) X.018)) 3d Hi h Efficienc HVAC 3d 1.0
<br /> Provide: 4 -10��X7�� f00f faC{(S. V2t1tIIc1tI011 = 200.00 S.I. SKYLIGHT MILGARD 790 ALUM ARGON YES DBL 0.49 0.00 0.00
<br /> Building Design Heat Load 81681 Btu / Hour 4 �"�I h Efficienc HVAC Distributi�n S stem 1•� � Ventilation area rema��ider for eave vents - 295.36 s.i. (Req'd vent.-Upper vent.) SKYLIGHT Iv11LGARD 790 ALUM ARGON YES DBL 0.49 0.00 0.00
<br /> Air Leakage + Envelope Heat Loss Sa Efficient Water Heatin 5a �.5 �.5 0 - SUMOFAREAAND UA: 0.00 0.00
<br /> EaVe V@Iltl IatI01l: AREA WEIGHTED U=UA/AREA: 0.00
<br /> Buildin and Duct Heat Load 1 .1 89849 Btu / Hour Sb Efficient Water Heatin 5b 1.0 �
<br /> 9 . Birdblocking: (3)2.25" dia holes per bay = 5.96 s.i. per I.f. - 25% reduction = 4.47 s.i. / I.f. VERTICAL GLAZING IN UNHEATED SPACES
<br /> Use 1.1 if ducts are located in unconditioned space: Sum of Building Heat Loss X 1.1 SC Efficient Water Heatin 5C 1.5 1.5 � Eave Ventilation Required = 295.36 s.i. / 4.47 s.i. per I.f. = 66.08 I.f. Roorv� IYPE REF MODEL FRAME GAS L4E LAYERS U-VAL SPCRS QTY W H AREA
<br /> Use 1 if ducts are located in conditioned space: Sum of Building Heat Loss X 1 Sd Efficient Water Heatin 5d �.5 �.5 0 Provide Minimum: 67 I.f. birdblockin . Ventilation = 299.49 s.i. ��GE CASE MILGARD 8520 VINYL ARGON SUNGi89 0.00 EDGE 3 3.00 4.00 36.00
<br /> GARAGE PICTURE MILGARD 8320 VINYL ARGON SUNC/i89 0.00 EDGE 3 3.00 2.00 18.00
<br /> Maximum Heat Equipment Output 1 .4 125789 Btu / Hour 6 Renewable Electric Ener :*1200 kwh � Minimum Ventilation Provided - 499.49 s.i. IS GREATER THAN : 495.36 s.i. Re 'd SUM OF VERTICAL GLAZ/NG IN UNHEATED SPACES: 54.00
<br /> Use 1.4 for forced air furnace: Building & Duct Heat Loss x 1.4 Total Credits 4.cJ (not included in sum of all glazing above)
<br /> OVERHEAD GLAZING IN UNHEATED SPACES
<br /> Use 1.25 for heat pump: Building & Duct Heat Loss x 1.25 Roo�vt TYPE REF MODEL FRAME GAS L4E LAYERS U-VAL QTY W H AREA
<br /> SKYLIGHT 0.00
<br /> SKYLIGHT 0.00
<br /> SUM OF OVERHEAD GLAZ/NG lN UNHEATED SPACES: 0.00
<br /> (not included in sum of all glazing above)
<br /> W.S.�.G. GR�DITS a
<br /> �F�IGIENT BUILDING �N1/�LOPE:
<br /> (PER OPTION I�
<br /> T.�BL� R402.1.2 P�SGRIPT11lE
<br /> GOMPLIr4NGE WITH OP�NINGS
<br /> Residential Construction Energy Com pliance u=o.2s, ��oo� R-sa, s���s
<br /> R-10 PERIMET�R ,4ND ENTIRE ��.4���� �.` 'n
<br /> AIR BARRIER AND INSULATION INSTALLATION TABLE R402.4.1.1 sL�B .`� �,��R,�§;*�* �,,
<br /> COMPONENT � � `�"� ���� � � �
<br /> AIR BARRIER CRITERIAa INSULATION CRITERIAa �41R LEAK,4GE GONTROL A�ND '�.:x'�ti ;F , ,4 t,� -';, '�.q",�;
<br /> A continuous air barrier shall be installed in the Air-permeable insulation shall not be used as a sealing material. �FFIGIENT V�NTILATION: ¢8 �; r�. '� ',"•'
<br /> Air barrier and building en�elope. Exterior thermal ern,elope contains Class I or II vapor retarders are required on the interior side of framed (PER OPTION 2a) e��',', - :,.,,_„'._ '� L`"�Y
<br /> theimal b7Tnel' a continuous air barrier. Breaks or joints in the air �;t } • �
<br /> barrier shall be sealed. cavities. GOMPLI�NGE PER R402.4.I.2 + � <7 ��_ � "
<br /> ENYELOPE LE,hKAGE REDUGED TO �" ` � -� �� � ' fI�
<br /> All cavities in the thermal ern,elope shall be filled with insu�ation.The dersity of the insulation shall be ai the manufacturers' �
<br /> product recommendation and said density shall be maintained for all wlume of each cavity. Batt type insulation will show no MAXIMUM 3.0 �GH WHOLE HOUSE
<br /> wids or gaps and maintain an e�n density for the entire cavity. Batt insulation shall be installed in the recommended cavity V�NTILATION REQUIREMENTS MET BY
<br /> Cavlty tnSulatiOn depth.W here an obstruction in the cavity due to services, blocking, bracing or other obstruction exists,the batt product will VENTILATION SYSTEM PER IRG M1507.3
<br /> be cut to fit the remaining depth of the cavity.Where the batt is cut around obstructions, loose fill insulation shall be placed WITH HIGH �P�IGIENGY FA�N M,4X. 0.35 WHOLE HOUSE VENTILATION
<br /> installation to fill any surface or concealed wids,and at the manufacturers'specified density.Where faced batt is used,the installation � VAPOR R ETAR D ER �
<br /> tabs must be stapled to the face of the stud.There shall be no compression to the batt at the edges of the cavity due to YV�TTS/GFM TH�T 15 NOT INTERLOGiGED � OPTION 1. INTERMITTENT WHOLE HOUSE VENTILATION USING EXHAUST FANS(IRC M1507.3.4) �
<br /> inset stapling installation tabs. Insulation that upon installation readily conforms to available space shall be installed filling WITH �URNAGE VENTIL,4TION 5Y5TEM. 1so MIIV. C�M 0.25 WG EXHAUST FANS FLOW RATING PER IRC TABLE M1507.3.3 1 l 1
<br /> �.°d= . the entire cavity and within the manufacturers'density recommendation. FLOOR � 4 MIL POLY � FACE STAPLED BACKED BATTS �X PLYWOOD W/ EXT. GLUE �° � )
<br /> OUTDC7G�AIR DISTRIBUTED TO EACH HABITABLE ROOM BY INDIVIDUAL OUTDOOR AIR INLETS. V
<br /> 'F �, The air barrier in an dro ed ceilin soffit shall be HIGH EF�IGIENGY HY�4G EQUIPMENT: �
<br /> Y pP 9/ WALL � 4 MIL POLY � FACE STAPLED BACKED BATTS �X PVA PRIMER
<br /> �,�.,, Batt insulation installed in attic roof assemblies may be compressed OPTION 2. INTERMITTENT WHOLE HOUSE VENTILATION INTEGRATED WITH A FORCED-AIR SYSTEM IRC M1507.3.5
<br /> aligned with the insulation and any gaps in the air (PER OPTION 3a) � )
<br /> � at exterior wall lines to allow for required attic�entilation. PROVIDE OUTDOOR AIR AT 160 CFM PER IRC SECl10N M1507.3.3
<br /> � �• _� Ceilin attic barrier seated.Access openings,drop down stair or MIN. ,4FUE OF q59� G�5 PROP,4NE OR RIM JOIST � 4 MIL POLY �X FACE STAPLED BACKED BATTS � PVA PRIMER ' I r �
<br /> ��` ` � The insulaton in any dropped ceiling or so�t shall be aligned with �
<br /> knee wall doors to unconditioned attic spaces shall be MOTORIZED DAMPER CONNECTED TO THE AUTOMATIC VENTILATION COMROL i_�_�
<br /> the air barrier. OIL-FIRED �URNAGE CEILING �4 MIL POLY � FACE STAPLED BACKED BATTS �X PVA PRIMER
<br /> �� ��'�� sealed. � OPTION 3. INTERMITTENT WHOLE HOUSE VENTILATION USING A SUPPLY FAN(IRC M1507.3.6) �
<br /> � = Cavities within corners and headers shall be insulated by completely EPFIGIENT YV�TER H�TING: PROVIDE OUTDOOR AIR AT 160 CFM @ 0.40 WG PER IRC TABLE M1507.3.3(1)
<br /> The junction of the foundation and sill plate shall be filling the cavity with a material ha�ing a minimum thermal resistance INCH SMOOTH OR INCH FLEXIBLE OUTDOOR AIR INLET DUCT PER IRC TABLE M1507.3.6.2
<br /> WaIIS sealed.The junction of the top plate and top of exterior of R-3 per inch. Exterior thermal ern,elope insulation for framed walls �PER OPTION SA� BACK-DRAFT DAMPER SELECIION: ( n
<br /> � �= walls shall be sealed. Knee walls shall be sealed. shall be installed in substantial contact and continuous alignment f4LL SHOYVERH��4D5 p.ND KITGHEN AIR LEAKAG E v � �
<br /> with the air barrier. SINK Fr�UG�TS SH�LL BE R�I�D � CALIBRATED MANUAL VOLUME DAMPER �
<br /> _� -~ Windows, skylights Space between window/doorjambs and framing and �4T 1.75 G.P.M. O�Z LESS. ?�LL Components of the building ihermal envelope as listed in TABLE R402.4.1.1 shall be installed per manufacturer's � MANUAL VOLUME DAMPER ,
<br /> � n #, and doors Skyi�9nts ana rram�r,9 snau be seaiea. OTHERS A.T I.O G.P.M. specifications to limit air leakage rate to not exceed 5 air changes per hour (ACH) � AUTOMAIIC FLOW-REGULATING DEVICE � �
<br /> � �� ` Rim oists shall include the air barrier. Rim oists shall be insulated AIR LEAKAGE CALCULATION (1118XI171UI11 blOWel' teSt CFIV� CFMSo-ca�c ACIUAL Blower test result � � �
<br /> � y, Rim joists 1 1 OPTION 4. INTERMITTENT WHOLE HOUSE VENTILATION USING A
<br /> : � ��--� �� � Installed to maintain permanent contact with underside of subfloor ��FIGI�NT Wr4TER HE�4TING: 3 HEAT RECOVERY VENTILATION SYSTEM IR
<br /> ���m F�O01'S (including aboee- The air barrier shall be installed at any exposed edge decking or permitted to be in contact with the tonside of sheathing
<br /> (PER OPTION 5�) maximum ACH CFMSo-ca�c = BLDG VOL ft X 5 ACH/ 60 min = 5570 cfm cfm ( C M1507.3.7) �
<br /> � ,� � �; � ;tarage and cantile�ered) of insulation. or continuous insulaUon instaUl,'.: ' .�:, ;;nc'4rside of floor framing .-- -, s � � W
<br /> �, YVP�TER HE�TING S `����f �-:�LL
<br /> � �„�� ; �� and extend from the bottom tc:rie top of all par�meter floor framing. INGLUDE ONE OF '�"'« +=OLLGWING:
<br /> �f ll.l
<br /> Soil in urn,ented crawl spaces shall be co�ered with Where provided in lieu of floo� ����uiation, insulation shall be G,45 PROP,4NE O� OIL Wf�TER � }
<br /> �y CraWl SpaCe walls Class I, black vapor retarder with joints taped. permanently attached to the crawlspace walls. '
<br /> � H��TERw/ MIN. �FOFO.qI ALARM SCHEDULE VENTILATIO�N SCHEDULE l�l � �
<br /> � Shafts, penetrations Duct shafts, utility penetrations, and flue shafts opening to exterior or unconditioned space shall be sealed. �TI�NKLESS WI�T�R HEA�TER�
<br /> -� � ' Batts in narrow cavities shall be cut to fit ana installed to the correct � �
<br /> w � h' ��, � density without any wids or gaps or compression. Narrow cavities 2015 IRC SECTIONS R314 & R315 2015 IRC SEC;TION M1507 O
<br /> ; Narrow Cavities shall be filled by insulation that on installation readily conforms to ��FIGIENT YVRTER HERTING:
<br /> SYMBOL DESCRI PTION REQUI REMENTS SYMBOL LOCATION MI NI MUM FAN REQUI REMENTS � �
<br /> "���" 4� ���` the avai�ab�e cavity space. (PER OPTION 5d) lJl
<br /> � t��x� �,'��� Garage separation Air sealing shall be provided between the garage and conditioned spaces. D��IN W�TER HE�T R�GO�RY SCYIOI�@ *110 V i nterconnected w/ battery backup. Bath, Powder, Min. 50 cfm at 0.25�� �/�/G (I RC TABLE M1507.4) � � � �
<br /> �= � � ReCe�`ed 1ig11ting Shall be sealed to the drywall. Shall be airtight, and IC rated. UNIT(S� INST�LLED ON �LL SA * �, O A Laundr �� �
<br /> = O Alarm Installed on .ach floor, �n each sleeping area, and Y
<br /> � �' Batt insulation shall be cut neatly to fit around wiring and plumbing SHOWER YVP�ST� W�TER DR�IN� ` �� � � ('O �
<br /> inexteriorwalls. ThereshallbenowidsorgaF:.orcompression WITH MINIMUM EFFI�IEN�Y > �o� outside each separate sleeping area. Installed not less than Kit�:hen Min. 100 cfm at 0.25 WG (IRC TABLE M1507.4)
<br /> P(umbing and wiring where cut to fit. Insulation that readily contorms to available space
<br /> IF INSTA�LLED �OiZ EG2U,4L �LOW, 3 ft from the door of a bath which contains a tub or shower O B (Range hood or down draft exhaust fan rated at min.100 cfm z DESIGNED BY: DATE:
<br /> sha��extend benind Piping and wiring. OR MINIMUM �F�IGI�NGY > 521b IF �� � SW 6/1�1
<br /> unless this revents lacement in a re uired location. at 0.10 WG ma be used for exhaust fan re uirement.
<br /> Installed at exterior walls adjacent to showers and Exterior walls ad acent to showers or tubs shall be insulated INST�LL�D FOR UNEG2UA�L �LOW. p � � � DRAWN BY: DA7E:
<br /> snoWer ana�or tub tubs shall separate them from showers and tubs. � *Listed in accordance with UL 217 and to com I with NFPA 72. W hole House Sized er "I ntermittent Venti lation Flow Rate" below. �
<br /> p � DH !I/29/I"1
<br /> EleCtl'1CaUphOrie bOX Barriershall be installed behind electrical orcommunication boxes on exteriorwall or install airsealed boxes. COI'T1blClatlOtl *Installed on each floor, outside of each separate sleeping C Fan *Whole house fans located 4 ft. or less from interior grille to �
<br /> PROJECT MANAGER:
<br /> xvac re teT bOOtS Boots that penetrate building thermal en�elope shall SA CM Smoke area in the immediate vicinity of the bedrooms, and in a have a sone ratin of 1.0 or less measured at 0.1" WG � 5�R�4H WEIGHT
<br /> � be sealed to the subfloor or drywall. � REVISED BY: DATE:
<br /> Alarm & bedroom that contains a gas fireplace in the bedroom or INTERMITTENT Min. cfm = 160 at 0.25" WG (IRC TABLE M1507.3.3(1)) �
<br /> When required to be sealed,fire sprinklers shall only D� 3/30/IS
<br /> be sealed in a manner that is recommended by the CarbOn adjacent bathroom. VENTI LATION FLOW (based on 7,214 s.f. floor area & 5 bedrooms) �
<br /> COnC@a12C1 SpYll1kl@fS manufacturer. Caulking or other adhesive sealants
<br /> Mono�ade *Smoke alarm requirements per above. RATE (daily fractional operation time = 75 %)
<br /> shall not be used to fill voids between fire sprinkler �
<br /> co�erplatesandwallsorceilings. AIarCTI *Combination smoke & carbon mono�ade alarms listed in All fans to vent to outside. All other requirements of the 2015 WSEC and �
<br /> tootnote a In addition, inspection of log walls shall be in accordance with the provisions of�CC-400. aCCOCCIa1lCe WItII UL 217 $c UL 2034. tIl@ 2015 I RC S@Ct1011 M15O7 C1lUSt I�2 fll2t. J
<br /> � LATERAL BY: DATE:
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