|
Ii�i1�0�.3 @�laofle-iaoaise raieehanic�l verctilaatioea systee�A. M1507.3.5 VVt�ttole-house vent�lafion infe6rRg�d dyith a
<br /> Whole house meclzanical ventilation systezns shall Ue desi�zec forced-air systerra. This secfion establishes muiunun� ,
<br /> in accordance with Sections M1�07.3.1 tlu-ou�h Ml�073.7. prescriptive requu•exnei�ts for whole-house ventilation systems
<br /> Po-'il+�7.3.1 �ystem desig�. Each dwellul�unit or guestroom integrated with forced-air ventilation systems. A sysfenz whic
<br /> TYPICAL WALL DETAILS --r- shaIl be eqtiipped with a ventilation sysfem couiplying with uleets all the requu•emerits of this section shall be deemed to ���0����� ��(
<br /> Section M1507.3.4,M1�07.3.�,M1�073.6 or M1507s3..7. satisfy the requireinents for a whole-house ventilation system.
<br /> PROVIDE SHEAR WALL Compliance is also pennitted to be demonstrated tlu�ough M1507.3.5.1 Iutegrated avhole-house dentilation systems,
<br /> PANELS AS NOTED ON compliance with the Intemational MecIiaiucal Code. Integrated whole-house ventilation systems shall provide
<br /> PLANS AND SHEARWALL
<br /> TbZ1�0'�.3.2 Confrol and o eration, outdoor au at the rate calculated using Section M15073.3.
<br /> SCHEDULE �
<br /> -1: i:ocation of controls: Coiifi•ols-for all ventilaEion �tegrated fozced-au•ventilation systems shall distribute '
<br /> SIDING AS PER TYP.WALL 1'YPICA�DECKING systems shall be readily accessible by the occupant. outdoor au•to each habitaUle space ttu�ough the forced-au
<br /> ELEVATIONS DETAILS 2. T�lstrtictions. Operafuig nlstructions for whole-house system ducts. Integrated forced-au•ventilation systems siial
<br /> have an outdoor air inlet duct connecfuiQ a tei2uinal elen�enf
<br /> 4"CONC.SLAB FLOOf�JOISTS PER ventiIation systems shall be pi•ovided to the occupant by ; on the outside of the buildin to the rehuli air lenuin of tlle
<br /> PER PLAN PLAN DBL @ SIDES OF i g p
<br /> — • PROVIDE SHEAR WALL the installer of flle system. ,
<br /> 00 _ Z PANEIS AS NOTED ON
<br /> WINDOW OPN'GS(UNO) forced-air systeiu,at a pouit withul4 feet upstreain of the ai
<br /> � Q• . . • 3. Local exhlust systems. Local exhaust systems shall be handler. The outdoor au•inlet du e t c o n n e c t i o n t o t h e r e h u n
<br /> � G R A D E ., a '•� Q L A N S A N D S H E A R W A L L 1 i 2°CCX SHEATHING controlled by manual switcl�es,dehumidistats,timers, au•sh•eam shall be located upsfream of the forced-au�system
<br /> CHEDULE or ofher approved ineans. blower and shall not be coimecfed du•ectly into a fiunace
<br /> =1 I 1=1 I I-=1 I I . . � . � . . • �
<br /> I—I I I—I ( I—I I . �J S141NG AS PER 2 X SOUD BLK' , 4. Cotitinuous whole-house ventilation systems. cabinet to prevent thermal shock to fhe heat exchanger. The
<br /> z � _ _ — , � _.��_i,i��� �J E� VATIONS j� Continuous whole-house ventilation systems sha11 syslein will be equipped with a motorized damper connectec
<br /> � � ' I I--`-� I '—I I ( . ( � I ( . � % o erate continuousl E,Yhaust fans,forced-au�s sten� to the automatic ventilation conh•ol as s ecified in Section
<br /> (—I I _ �PICAL FDN., � � y' y p
<br /> � � — R M JOIST fans,or su 1 fans shall Ue e ui �ed wifh"fan on"as M15073.2. The re uired flow rate shall be verified by field
<br /> � i � REBAR AND c.. PP Y n Pl n
<br /> ""��`�'�''����' ANCHOR BOLTING `^ overricle controls. Controls shall be capable of testing with a#low hood or a flow measuring station. �
<br /> i� -I�I I I :.:� `��� • a .•� I I I I 1NSULATION-SEE .
<br /> k�' ' Q ENERGY CODE TABLES operafing the ventilation system without energizing M1507.3.5.2 Ventilation duc#finsulation. All supply ducts p�� _
<br /> z,,;=,Ai;s`' � � I_ other enez�gy-consiunulg appliances. A label shall be ��e conditioned space shall be insulated to a minimum of %��� �'
<br /> TYPICAL WALL DETAIL --�- affixed to the controls that reads"Whole House '�O d .� �
<br /> ��I I-1 I I-1 I I— � � `� R-4. ������ �
<br /> TYP.DRAIN Ventilation(see operatin�instiuctions)." M1507.3,5.3 Outdoor�air inleEs. Iniets shall be screened or `s' �'•� �' p i.
<br /> � 5. brtennittent whoie-house ventilation systems. � �-' ¢�o �:
<br /> PIPE 4" 8^ 4" otherwise protected from enfry by leaves or other material. ��'••�'d v�.,�� �
<br /> 16" � Inteimiftent whole-house ventilation systems shall Outdoor an•in1ets sha11 be located so as not to take au•from � �•R�?' � .
<br /> comply with the following: O `-
<br /> �, the following areas: ��" o�� "
<br /> �n� � 5.1. T11ey shall be capable of operating intemlittently 1. Closer than 10 feet from an appliance vent outlet, � -
<br /> /'� q p � �� ���■ �C�Af� an d c o n t i n u o u s l y. unless such vent outlet is 3 feet above the outdoor air
<br /> 1 �'''���'"� � �. ���Tf�EVE R D ET�J�I L {IF e4PPLICr4�LE) S.Z. They shall have controls capable of operating the inlet.
<br /> - e�chaust fans,foi•ced-aii•systenl�ans,oi•supply fans 2. Whei•e it wzll picic up objectionable odors,fumes or
<br /> ����� � � � -O�� M 3���� = 1 � "��� without energizin,�other energy-consuinuig flammable vapors.
<br /> appliances. 3. A hazardous or unsanitary location.
<br /> � �n J��C� 53. The ventilation rate shall be adjusted accord'uig to 4- A room or spaca having any fuel-buining appliances
<br /> �v(�(�-(� �S �'�`C the exception in Section 403.8.5.1. - therein. � '
<br /> � 5.4. The system shall be designed so that it can operate 5� Closer than 10 feet from a vent opening af a �
<br /> ✓ � automatically based on the type of conh�ol tuner Plumbing cirainage system unless the vent opening is a «
<br /> 2 X 6 CAP RAILING EASE installed. at least 3 feet above the att•inlet. -
<br /> � 6. Attic,crawl spaces,or garages. � �
<br /> J EDGE-36" T-.�Ut�O-�� 5.�. 'The intennittent mechanical ventilation system . s
<br /> � �� � CE F STRUCTURE shall operate at least one hour out of every four.
<br /> PROVIDE SHEAR WALL PANELS . 2X6 STUD WALL
<br /> :, {�o'( QI P�� 5.6. The system shall have a manual contr•ol and
<br /> AS NOTED ON PLANS AND � 2 X 2`s @ 5"o.a L�<< G�.{j�.J��.G� automatic conh�ol,such as a 24-hour clock timer.
<br /> SHEARWALL SCHEDULE . � 5/8"DIA THRU BOLTS
<br /> ' -ae lNTERIOR 4 X 4 POSTS @ �"o.c. �.7. At the tune of fmal inspection,the automatic �
<br /> � NUTS @ WASHERS
<br /> MASONRY VENEER �'~ (SEE WALL DETAIL) � ���fl� C G(�"' �-P�L"s BOLT THRU RIMJOIST controi shall be set to operate the whole-house fan � �
<br /> INSTALLED PER MANUF. � @ 2A��p,C, according to the schedule used to calculate the �
<br /> 15#FELT,2.5 GALVANIZED � "�MX4 E_ A•SIQE>T.OP- �
<br /> SPECIFICATiONS +.� ,,j whole-house fan sizing.
<br /> METAL LATH&MORTAR ►�y _
<br /> WEATHER RESISTANT SEITWG BED PER MANUF. Ch 2 X 6 P.T.DECKING(UNQ �.8. A label shall be affixed to the control that reads
<br /> BARRIER SPECIFICATIONS. � / "Whole House Ventilation(see operating �
<br /> (2) /8"MB BOLTS
<br /> LATH N TH�U P05TS AND - instructions)." ���p
<br /> �„ � RIM�&BLOCK BLK'G. l�'I1�07e3.2.1 O�ea•atin;ieasty'ucfions: I��sfallers sh�ll provide Yr
<br /> --+r--- �
<br /> GROUTED JOINT ej� l the nlanufacturer's installation,operatmg uish�uctions,and�
<br /> •• �� 2�C 8 DECK whole-house ventilation systein operafien descri�tion.
<br /> �''•' � '� JOISTS(U.N.O.)
<br /> � � � 1`�I1�07.3.3 I�'iechanical ve�tilation rnfe. The whole-ho�tse �
<br /> �X 10 P.T.BEAM UNO 2 X 8 P.T.��JGER inechanical ventilation systein shall provide outdoor air to each
<br /> •a. � � W!SIMPSON!_IJ28 �
<br /> T E TO POST WI 1 X 4 � habitable space at� continuous r�te of not less than that �
<br /> I JST HANGERS,NAIL
<br /> . S AB TIES(OR EQUAL) HGR'S 16d NAILS THRU determuled'ul accordance with Table M1507.3.3(1). p�
<br /> I �—I I (�I I I—I I ; • � LEDGER INTO RIM JOIST E��epgion: The whole-house inechanical ventilation system � �
<br /> —I I I—I � I—I I I � � O 4 4 P.T.POST UNO is peiznitted to operate intezmittevtly whe��e the system has �
<br /> ' � } controls that eneble o eration for not less than ZS percent of A
<br /> _ . � CONC.PIER FTG.
<br /> GRADE � I—I I I—I ( I—I I . � � A�PROVED MTL.ANCHOR ---�- PADS � p � a
<br /> I , . TYPICAL FDN., each 4-holu�seQment and the ventilation rate prescriUed'ui _______ ______
<br /> — • REBAR AND — — Table M1507.3.3(1)is multiplied by the factor determuled ul �
<br /> -I I f �.;,w.. I I I I ' • — — i — I - '�
<br /> _.�;;x�';�c:',"`��i, • � ANCHQR BOLTING �—)�I—I l (—I I �� . , ' � I (—I I I—I I I—I I �—' 1 I—I l � 15073.3(2). w, •� �
<br /> p W � d
<br /> ' accordance with Table M � � �
<br /> i l' ��°,. I '., a• ._a =���_���_��� � d �°, ' • � � �—I��=� � �_���_� � �= e�
<br /> ��`:�� � G DE =I I I—I ( �—I I 4 I I—� I I—I I �—I�I—I I I—I \ � M W
<br /> . .�'->;:' . ..
<br /> nP.D�IN PIPE - �::,�::1�� - - - - - — —I I I—I I I—I i I—;I I I,;,I I I,;,I I I,;.I I (—i I � _I I I—I I ' �
<br /> ,;,_,�,_,;,_,�,—„—,_�,
<br /> 4
<br /> p � � 1-112"-2"CONTINUOUS
<br /> ������ ����'L IF /�PPLiCABLE u IIANDRAIL@34"-38"
<br /> a _ .� �., -��.,� _ .
<br /> 2 � � 5 EC:I'C D�TAIL (IF �APPL.ICA�LE) � RETURNENDSTOWALL
<br /> 3/4�� _ � � _o�� 3/��� � 1 � ���� �
<br /> � ��
<br /> m
<br /> �
<br /> �
<br /> 2"TREAD TYPICAL
<br /> DOWNSPOUT(FLEXIBLE OR
<br /> RIGID PIPE}CONNECT TO � FINISHED FLOOR �
<br /> BLD'G.ROOF DRAIN -- T�iBLE M1507.3.3(1) 518"TYPE'X'GWB �
<br /> COIV711VUOUS Wi�OLE-HOUSE MECH�1fVICAL VENTILATION SYSTEM AIRFLOW RATE REQUIREII(IENi'S h�
<br /> SLOPE FiNISH GRADE DNlELLING UNIT „�-�-��� NUMBER OF BEDROOP4S (3)2 X 12 STRINGERS 2 X 8 LANDING �
<br /> �
<br /> AWAY FROM FOUNDATION FLOOR AREA o-i � 2-3 4-5 6-7 >7 JST @ 16"o.c. ,,,
<br /> 2%MIN.(1/4":92") (square feet) Airflow in CFM (UNO) �
<br /> <1,500 30 45� 60 75 90
<br /> 4"RIGID,NON-PERFORATED 1,501-3,000 4� 60 7� 90 105
<br /> DRAIN PIPE-DO NOT CONNECT WITH � 3,001-4,500 60 75 90 105 120
<br /> FTG.DR,41N LEADER 'a. RAILING WHERE OCCURS
<br /> CRAWL S P�CE 4,501-6,000 7� 90 10� 120 135 SPACED SO THAT A 4" DOUBLE JOIST�UNO)
<br /> ' 6,001-7,500 90 105 120 135 150 SPHERE CANNOT PASS �
<br /> SILT BARRIER(BLD'G. I I—( I � : � THRU � �
<br /> NOTE: >7,5[�� 10� 120 13� 1�0 165 FIRESTOP MID RUN
<br /> PAPER,FILTER FABRIC OR ° @ _
<br /> POIYETHELENE FILM —� I I—I I . a ' CONFIRM WITH BLD'G. , 3 OFSTRINGERAND "�
<br /> � � ( I�I I ° OFFICIAL ANY SPECIAL For SI: 1 square foot=0.0929 m-, 1 cubic foot per rninute=0.0004719 m/s. Ud
<br /> BETWEEN STUDS cr�
<br /> I REQUIREMENTS FOR �
<br /> w
<br /> WASHED ROCK{MfN.3/4"DIM.) �) I , WATER RUNOFF AND T�B �pl11507.3.3 2 � Date'�����'� '��'
<br /> t '�''��;,;'e�: • ' �r � ) � � �� ,�,;�;�3
<br /> W/MIN.12"COVER @ TOP ��''- ,�,r: •�Q o4 , STORM SEWER HOOK-UP 9NT'ERMfT7�N7 NJHOL�-FlOUS=MEChIAN1C�4L V_N71!A'�IOIV RATE FAG7ORS''° ��
<br /> SIDES AND BTM. I I� I y;•v `•"t�� ' • ' RUN-71ME PERCENTAGE IN EACH 4-NOUR
<br /> � .;�"�
<br /> „.>�., �;�;;,
<br /> 25/ 33% �o/ ss/ 75/ �00% FLOORJOISTSPERPLAN `�Cafe: ��',� �`��;�''�``�z,�'
<br /> MIN.�"RIGID,PERFO�TED, ' I I�I��{� �'��_—I I I^I I I—I I I—I I I—I I I-, S�GMENT ,
<br /> F1CtOIa �r 3 � 1.5 Z.3 1.�
<br /> CORRIG�7ED D�IN PIPE _ � I I—I I I—I I I—I I (—I I I—I I 1—I �raWn: �_� �`�
<br /> �� � (_� � I—'� � �"' ' ' �—� I I-1'I I—��' a. For ventilation system run time values behveen those given,the factors are permitted to be determined by interpolation. ;y�"'�$ '!�
<br /> 2 X 4 KICKER
<br /> � b. Ex trapo la tion beyon d t he ta b le is pro hi bi te d. TREADS @ 10"MIN.
<br /> �`�' ! o Job ��������,��
<br /> ���. ��'� ������ 2092ifVT�RNA7'IONALRESIDENTI�LCODE �09 Sheet:
<br /> 3
<br /> � T��R DETAIL
<br /> ���,� � � , _o„
<br /> �i��, � ��m��►
<br /> Of ��- Sheets
<br />
|