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Home My WebLink About432 BOW CREEK LN - DISCLOSURES - 3/9/2013City of Fort Collins Residential Mechanical Systems Performance Testing Submittal Form This form Is a record of testing targets and results, with Pass)Fall outcomes. For Information on measurement tools and testing techniques, see the "Residential New Construction Mechanical Systems Testing Guide." The guide and this form maybe periodically updated; check the Building Services webs Ito for the current version. This farm must be completed and signed by an "Approved Agency;' and submitted to Building Services as a requirement for receiving a C.O. Color key HVAC Measured value to Target or limit compare with targeto Pass caution Other data Testing dales) Bath exhaust Alrflow measurement melho — lowboz _Flow collar _ Paeslva Now hood PIIOI lu6a iravasa Temperature of air Ihrougl Indicated flow to Volumetric flow multipll r measurement too 67 F Q 5000', air temperature L098 Measured Exhaust Alrflow Operation Minimum Indicated Exhaust Pickup Location Intermittent or Airflow Flow Volumetric Flow PmeTall Continuous Requirement (CFM) (CFM 5,000') CFM 5000') inastcr Bath termu _Conlin 50 Crin 73 80.154 ❑ U.L. Bath otermfl —Conlin 50 Gfin 78 85.644 ❑'" vdr mtemm —Conlin 50 cfiu 69 75.762 q: Intermit Conlin ❑ Q;.::, Intermit Conlin ❑ ❑'- _ Intermit —Conlin ❑ ❑:, _Inlerm It —Conlin ❑ ❑°i Intermit Conlin ❑ ❑.' Kitchen exhaust Oven fuel Gas chic Exhaust airflow Minimum exhaust aldlow requiremenlCFM 5000' Oparallonl Intermlllenl —Continuous Measured airflow AlAlow measurement method —Flow boz _Flow collar —Passive flow hood _ Pltot tube traverse Temperature of air through 1IIItII indicated flow to Volumetric flow multiplier measurement tool L�F @ 5000', air temperature Q Indicated flow FM Volumetric flowCFM 5000' 17 Pass ❑1 Fall L�1 Testing notes (fan speed, maskim, flow out of range.... Mechanical Systems Performance Testing Submittal FormVe0190011 f7s. — ^ I I � I I� Pots Systems other than sub -structural floor exhaust Minimum exhaust alAlow, requirement Q'J FM 5000' Indicated to Measured Alrllow Volumetric Design Airflow Measurement Measurement Location+ Flow Indicated Flow Volumetric (CFM 500P) Method Air Temperature IF) Multiplier (CFM( Flow Pass/Fall (CFM 5000') ��//� LYaew box 1�•\ti Total exhaust airflow Passive flow hood i = Flow collar —Pilot tube (reverse main Bath 1.098 69 75.762 _ Flow colter Total supply airflow _ Pilot tube traverse -ry _ Flow box wL4 Passive flow hood For systems In which supply alrnow Is circulatsd0he air handier fan, fan speed for measuremen Heat Cooling Continuous fan Balanced elrflow In balanced systems Average of measured suppl and exhaust flow CFM 5000' Sub -structural floor exhaust Design airflow ❑ Pass CFM 5000' Target flow rang (average +F 15%l to CFM 5000' ❑'_: 'Fall Measured eIrfl.w, Alrilow measurement meth. —Flow box _Flowcoliar Pas��sive flow hood —Pilot tube Iraverse 1� Temperature of asur meet to �F Indicated now to Vo@ 5DO c (low multiplier measurement tool (g 5000', air temperature tII� III Indicated Dow CFM Volumetric (low I---�ICFM 5000' El Pass ❑rFall I Indicated flow to Volumetric flow multiplier 1098 @ 5000', air temperature Maximum Allowed Duct Leakage Measured Duct Leakage Test Parameter and Conditions Normalized Leakage (CFM251100 so Absolute Leakage (CFM25) Indicated Flow (CFM25 Volumetric Flow (CFM255000' Measurement Timing Air Handler PasalFall Total leakage Rough -in Excluded _ 4 ❑ ,0, Total leakage Rough -In Included 6 ❑ ., 0% Total leakage Complete Included 12 ❑ P.cl leakage to ouldoorsC implate Included a 196 127 E29.46EI44-113 Mechanical Systems Performance Testing SuemilneFo V20120321 2ele Filter type Bran purolalorf3t2 Static pressures (OPTIONAL) Mode: _ Heating _ Cooling Continuous Fan Fan speed tap Humidlller bypass _ Open _Closed All registers open _ Zone dampers open P._ AP filter = Type/style Dis TDsablc Thlcknes 37' Inches MERV(optional)� P . . p.+ AP AC colt = P.a . AP Total ESP = Cooling: Measured air flow through indoor coil using flow grid Design cooling alrtlo 1340 CFM 5000, Target aldlow limit (design *I. f 5%) 1 139 to 1541 cFM 5000, Measured airflow Cooling tan speed tap Med-High Temperature of air throng meaamemenuoo 68 F YNSOP 32.3 Pa TFSOP 31•7 Pa Measured airflow, no adjustments or correction CFM .I..".w.fio41425.204 CFM50ao' >e— Pass Flow grid plate sla4 _ 14 / 20 Indicated Bow to Volumetric flow mullipti r @ 5000', air temperature 1.098 Flow Resistance Correction Adjusted (indicated) ❑.... IF.]] Heating: Gas manifold pressure 9 q OEM manifold pressur�IWC Target manifold Pressure limits (spec'•b 5%) 3 ( to J. INC swelllcatlon, 5000 3.3 - J Measured manifold pressur 3•r1 IWC Pass ❑ )'.,Fall Heating: Temperature rise OEM temperature rise limit t' to 5 F Measured temperature rise Return air ��(g F Supply air 122 F Temp rises—r=iaF u0 Pass El" Fall ❑ Caution:Temp rise within t 10 F of top of range Mecbanlaal Systems Performance Testing SubmlllrtFo V20120321 3ofe (This section underdevelopment, not yet being enforced) Supplyalrflows (This section under development, riot yet being enforced) Pressure balance Pressure difference limit, room -to -core -3 t0+$ Pa Room Measured pressure drop (Pal pass Fall Master Bedroom +1.8 91 ❑ Bedroom 2 front next to stairs -1.2 01 ❑ Bedroom 3 Front end -0.9 XI ❑ ❑ ❑ ❑ ❑ ❑ ❑ Mechanical Systems Performance Testing Submitei V20120321 : 06 Outdoor temperature I IF Worstsase depressurization feeling `�� S) 1 ) �yhs{] ►s ^ '-�'.D House setup _ 0 of bath fans on These doors are closed: _ Vented range hood on _ Clothes dryer on Air handler on Other fans on Tested appliances Appllanc. Type Localior CAZ pressure BPI depressurization limit Pa wrl outside Measured net CAZ depressurizallonPa wit outside OK (lass negative) I Caution (more negative) Spillage BPI maximum limit seconds Measured spillage duration seconds Pass = duration not exceeding limit Draft pressure BPI limit Pa wd CAZ Measured Pa wn CAZ Pass = pressure more negative than limit CO concentration In undiluted five gas BPI maximum Ilmil ppm Measured CO ppm Pass = CO level not exceeding limit Caution = CO level 25 to 100 ppm _ Draft -hood Induced -draft _ Draft -hood hlduced-draft _ Oraft-hood Induced -draft 60 60 60 ❑ pass113k.11 ❑ Pasa II ❑ ass Elk.11 100 100 100 ❑ Pens all ❑ Pass II ❑ ass ❑ all ❑ aullon ❑ Caution ❑ aullon 1.iecaanlcal ayTlems Pedormence Tearing 8.1,.JhdFo V20120321 5ofa System controls operating par design Intent Approved Agency (t Name (print) Title Company Signature and Date HVAC contractor (F Nam. (print) Title Company Signature and Date Pass Fail Local exhaust ❑- Whole -house ventilation ❑_ Substructural floor exhaust ❑ ❑:—' Heating ❑: Cooling I ❑ 13. ecnnician Penorinina Inspection ad testing documented on this form Paul Higmam Energy Rater Thermal Concepts/ Allied -1 7M ON'T Md- IMW MechanicalSystems Pedormance Teaing Submindio V201e0021 6016