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2009 WSEC & IRC Ventilation <br />One & Two Family Dwelling Unit Prescriptive Compliance Form <br />; �,,,�i �.! ��.rr,• h,,� nern Crvrinprd to assiet prrmit apPlicanis �owmrn'mF mmpbana w�tf the ]Db7 K'ashington SIa1e [nerfp (oh <br />1 r� Ir'-:x �"�'n�nn pmnAr n��ut h cl the �rpuired do[umentatinn Im nit� irvirw.lhr drtr�S noud hrrr mu5i alfo br ehown o� �hr Crawinff. <br />[heck the box in front oi the a tion which ou will use to meet the resc�i tive re uirements: <br />Wall • Wall • Slab <br />Glaring � Glaring U� Fa[tor p��` Wall �nt' cit' <br />Vaullcd A�p`,� FIWr on <br />p���a�� q��,��; U� Ccihny' Crihno" �� Bc�ow Bc�ow Grede� <br />� 5b ol floor Vertical j Uverhead` �actor Grade�• Grade Gradc <br />I, ]3 °b 0.34 <br />R�38 Adv. R-21 R-I1 R-]0 <br />0.50 0.10 R�3F � R•]0 R�30 �. <br />... o_nn Inl. TO <br />R�3A Adv. R 3P n-�i <br />II. 15°a 0.37 0.50 0.70 or R-49 ���" <br />RJB Adv. � 3A R�21 <br />III. Unlimited 0.30 0.50 0.10 a� Q-09 ���.' <br />�ec 145[C(abM hJ /or /a�fnnles <br />Radtant Slab• <br />� R40 foam insulation, ro the entire sla� with thermal break (WSEC 502.1.4.9) <br />R41 I R�IC I F�3� <br />R_�� � R�10 � R-30 <br />1. A minimum of 50 percent of all Interior lights will be high efficacy. (VJSEC 505.]) <br />7. Permanently mounted light fi#ures providing ouldoor lighting will be high eBicacy unless equlpped with built In photo <br />Glazina Schedule Attached to Document <br />Please check the box in front of the option whlch you wfll use to meet the requirements: <br />I� 1, Does not apply. U<_ing Prescriptire Opti�n III. All qlazing and doors meel mazimum U�factor. Alternate heatina site <br />meUiod submittecl. <br />�2. Option 1 or II, Glaiing to floor area limit (WSEC 602J.2) <br />❑ 3. Area weighted windo�v, skylight or door U-'aclor (WSEC G02.7.2) <br />n 4. As nart of thc hcating systcro si:ing calculation QRC M1401.3 6 WSEC 503.2.2) <br />Whole House Ventil�tion (Prescriotivel <br />please check the a��propriate box to describe which of the four prescriptive Whole House VentilaNan <br />�ystems you will bc using. <br />1. Intcimittent Whole Housc Ventiiat�on Using Exhaust Fans & Fresh Alr Inlets. (IRC M1508.4) <br />?. Intermittenl �Vholr. House Ventilalion Integrated with a Forced Air System. (IRC M)508.5) <br />`� 3. Inlermittenl Whole House Ventilation us!ng a Supply Fan, pRC M1508.6) <br />� 4. Inlcrmittenl Wholc Housc �'entilation Usln� s Heat Recovcry Ventilation System (IRC M1508.)) <br />�� s�P��fic Fxhaust Ventila�SlpIl <br />Reauired in each kitchen, bath�a�m, waMr doset compartment, IaunGry imm, indoor swimming pool, spa and other rooms <br />wl�crc water vapor or eookiny odor Is produced. <br />s — Toilet Hooms Kitchens <br />50 cim 100 dm <br />20 cfm 25 dm <br />�y <br />