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c <br />Address or site <br />1997 WSEC,Residential <br />FINAL PHASE <br />� <br />0 � 3f. Envelope t'_�::� shall be insulated without compression with support 5 24" o.c. ro: R- <br />� � 11. Non-vaulted, attic ceilinge shall be irtsulated without compression to: R- N �� <br />� � 32 Doors shall meet U-values as per the Door Schedule dc Prescriptive Option (or as cala <br />per Chap. <br />0 Q 33. Exposed foam insulaHon shall comply as follows (S.502.2.4,�: <br />a) Protected with metal or plastic flashing, or other suitable malerial that expands below grade. <br />b Insulation is a roved for sub- ade, exterior use and ro rl installed. <br />� Q 34• Airflow between hesh air porfs and whole-house fan ensured by undercut doors/grilles. <br />Q 0 35. Loosefill insulation okay if (5.502.1.4.5): <br />a) Maximum ceiling slope not>3 in 12. <br />b z 30" clearance distance from to of bottom chord to underside of roof sheathin at roof ddAe• <br />Q(,1 36. 6 mil black polyethylene ground cover shall be lapped 12" at joinls 6c ex6end to foundation wall, <br />� 0 37. Clearances shall meet listed minimums between insulalion and (S 502.4.3): <br />a Chimne b Non-IC rated recessed li hts: l 2" to combustibles, 3" to insulation <br />� � 38• Attic hatch shall be insulaMd M required ceiling R-value and weatl�erstripped (5.502.1 1.4). <br />0 Q 39. Attic access ehall have wood dam or equivalent to retain loose fill insulation in attic (5.502.1.4.4). <br />Q Q 40• All exterior doors (except 20 minule doors) shall be weatherstripped (5.502.4.3). <br />0 Q 41. Service hot & cold water piping in unconditioned spaces shall be insulabed to R-3 (S.503.11). <br />Q Q 42 Service recirculaNng hot water piping in uncondilioned spaces shall be insulated to Table 5-12. <br />0 Q 43. Heat pump themostat shall have programmable capability (S. 503.3.5). <br />Q � 94• Thermostat provided for each HVAC system with range of 55-75° F(heating) (S 503.b.1.1). <br />� � 45. Readily accessible, autamaHc or manual meanc provided to restrict or shut-off Heating input to <br />zone durin eriods nnt uirin heat S 503.8.3.1 . <br />Q 0 46• Mechanical venHlaHon system shall have proper timers, and/or switches (VIAQ S 302.3). <br />� � 47. Mechanical venNlaHon ducta shall have R-4 insi <br />�() 48• Mechanical venHlaHon aupply ducts in condiNor <br />� Q 49. Supply ducts shall have volume dampers, or the <br />Q � 50• Supply and return air ducts shall have sealed du <br />Q � 51. HVAC plenums, supply, & retum air ducte sha <br />� � 52 Hot water heater(s) shall have (5.504.3, 504.4): <br />ion in uncondiNonedspaces <br />spacesshall have R-4insul <br />tent, to balance system (S. 503.6). <br />s in unconditioned spaces (S. 503.10.2). <br />R-8 insulation. ( Prescriotive and Cha� <br />a) Separate power, or gas shut-off c) Temperature setting 5120° F. <br />6 1987 NAECA Label on tank d Non-com ressible R-10 ad unheaMd s aces, electric onl <br />Q � 53. Swimming pools (S.504.5) ahall have: <br />a) Accessible ON/OFF swikh (pump, heater) b) Pool cover c) Piping insulated ro S. 503.11 <br />Q Q 54• All fireplaces (VIAQ, 5.402.3) shall have: <br />a) 6 square inch combustion air supply duct w/ accessible damper directly connected to the fire <br />box <br />(Washington State Certified F'ueplaces may size duct according to manufachuers instrucdons) <br />b Ti ht-fittin lass or metal doors c Ti ht-fittin flue dam r <br />� Q 55. Solid fuel buming appliance(s) (VIAQ S. 4022) ehall have: <br />a) Tight-fittinq �lass or metal doors b) Outside combustion air source directiv mnnected ro the fire box <br />WSEC Finn! nhzse Requirements: <br />