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Home My WebLink About421 SAN JUAN DR - DISCLOSURES - 11/3/2012 (4)4 City of Fort Collins ��✓ Residential Mechanical Systems Performance Testing Submittal Form Il l l.06) z�_- This form is a record of testing targets and results, with Pass/Fail outcomes. For Information on measurement tools and testing techniques, see the "Residential Now Construction Mechanical Systems Testing Guide." The guide and this form may be periodically updated; check the Building Services web site for the current version. This form must be completed and signed by an "Approved Agency;' and submitted to Building Services as a requirement for receiving a C.O. Color key - Measured value to Target or fimit, compare with targeto Fall"i Caution` Other data lim „Pass AddresE 421 San Juan Builde HVAC contractor Heating Testing dates) 11 /03/2012 exhaust Airflow measurement metho — low box — Flow collar _ Passlve flow 'hood' _ Pilot tube traverse Temperature of air throug 70 Indicated flow to Volumetric flow muitipll r1 ,098 measurement too F Q 5000', air temperature Measured Exhaust Airflow ' Operation Minimum Exhaust Pickup Location Intertniltent or Airflow Flow Volumetric Volumetric Flow PassFail 1- ! Continuous Requirement (CFM) (CFM 5,000� (CFM 5000') . master Bath termit—Contfn p:cffn%, 9 _ 86.742 U.L. Bath ntermit _Conlin 50 cfm' 81 88.938 ®�❑ wdr X1ntermit _Conti 506fm77 84.546 ❑�. Intermit Conlin { I _ Intermit. —Conlin ❑ ��❑_ 3_ Intermit Conlin — _ - ❑ �> i _Intermit _Conlin ❑ _ .�...-.��`4= 1, ❑a . ". L _Intermit —Conlin Kitchen exhaust Oven fuel Gas ctrlc Exhaust airflow Minimum exhaust airflow requiremenlCFM 5000' C I Operation _Intermittent _Continuous '- °Measured airflow Airflow measurement method Temperature of air through measurement tool Indicated flow Testing notes (fan speed, maskini flow out of range.... =Flow box = Flow collar Passive flow hood Pilot tube traverse QF Indicated flow to Volumetric Row multiplier Q 5000', air temperature IFM Volumetric flowCFM 5000' Q Pass ';`0" Fail Mechanical Systems Performance Testing Submittal FormV20120321 1 of s r: Systems other than sub -structural floor exhaust ,- Minimum exhaust airflow requirement Ll �. �' `... , Vv n [FM 5000' Indicated to Measured Airflow Volumetric Design Airflow Measurement Measurement Location+ Flow Indicated Flow Volumetric - (CFM 5000') Method Air Temperature (F) Multiplier (CFM) Flow PasslFall(CFM 5000' Y-r-ww box _ ._ Total exhaust airflow -Passive flow hood _ Flow collar Pilot tube traversal Bath 11.098, 81 88.938 - _Flow collar - Total supply airflow _ Pilot tube traverse _ xrrFFi� 77 ,• r, b _ Flow box Passive flow hood systems in which supply airflow is circulatedtbthe air handler fan, fan speed for measuremen Heat Cooling Continuous fan danced airflow in balanced systems Average of measured suppl Target flow rang and exhaust flow CFM 5000' to - CFM 5000' (average +/- 15%) ❑ Pass `�®xQ."� Fall Sub -structural floor exhaust 1 n }Design airflow �;- Measured airflow ICFM 5000' r Flow , {j Airflow boxFlow low measurement metho — collar j; t _Passive flow hood — Pilot tube traverse .. `_ Temperature of air through Indicated flow to Volumetric flow multiplier 1 1 measurement tool F 0 5000'. air temneraturn I I Indicated flow CFM Volumetric flow CFM 5000' Pass . Fail Temperature of air throug 68 F measurement too House conditioned floor area Indicated flow to Volumetric flow multiplier @ 5000', air temperatu Maximum Allowed Duct Leakage Measured Duct Leaks e Test Parameter and Conditions Normalized Leakage (CFM251100 so Absolute Leakage (CFM25) Indicated Flow (CFM25) 9 Volumetric Flow (CFM25 5000') Measurement Timing Air Handler Pass/Fall Total leakage Rough -in Excluded 4 Total leakage Rough -in Included 69 Total leakage, Complete Included 12 t 11 t E-, Leakage to outdoorsC tmplete Included 8 196` 38 47.21 Mechanical Systems Performance Testing SubmittaWo V20120321 2 of 6 Hsa�iftg-oofih .Ar Haiidltr a Filter type Bran skuttle Type le DiS osable Thicknes 3" incnea MERV (optional) FiII yP Y l P )Q pressures (OPTIONAL) Mode: _ Heating —Cooling Continuous Fan Fan speed tap Humidifier bypass _ Open_ _ All registers open _ Zone dampers open LIP filter = P=+ AP AC coil = 1 P=+ ® OP Total ESP - Cooling: Measured air flow throw h indoor coil using flow grid j "Design cooling airflo 1340 CFM 5000' Target ai flow limits (design +/• 15Y) 11139 to 1541 CFM 5000' ' 'Measumclairflow, Cooling fan speed tap Med-High Temperature ofair to 70IF measurement rementent to o 70 t NSOP 27 Pa TFSOP r26.3 7 Pa -{ Measured airflow, no adjustments or correction CFM Volumetric flo I319.796 CFM 5000' Pass Flow grid plate siz4 _ 14 Indicated flow to Volumetric flow multipli�rl @ 5000', air temperature Flow Resistance Correction Adjusted (indicated) airfloy11202. MMAFall Heating: Gas manifold pressure s OEM manifold pressur I i 500033 IwC Target manifold pressure limits (spec +1. 5/) I togg-WCspecification, t Measured manifold preasur 3.32 IWC= Passe`_ 20 Fall Temperature rise ,Heating: '> OEM temperature rise timid' to I i /� (,/ F -Measured temperature rise ii Return air ']� F Supply air F 127 I i Temp rise 57 F Pass FQFall ❑ Caution: Temprise within ...= 10 F of top of range Mechanical Systems Performance Testing SubmittaiFo V20120321 3 of 6 (This section under development, not yet being enforced) i @ � 10 �n . 1"EtsSi�i'2� �►fl Supply air Flows (This section under development, not yet being enforced) Preec,.rn h2l2nra 'Pressure difference limit, room -to -core 1 -3_to +3 Pa i Room Measured pressure Pass Fail drop (Pal > Master Bedroom +2.7 JAL sf Bedroom2 front +2.1� BedroomN Den -0.1 Ilk ss q Mechanical Systems Performance Testing Submilteifo V20120321 4 of 6 0 U.* 0�• 5 At Outdoor temperature F Worst -case depressurization testing I jHouse setup appliances _ H of bath fans on These doors are closed: _ Vented range hood on _ Clothes dryer on Air handler on Other fans on Applianc Typ Locatio c pressure BPI depressurization limit Pa wrt outside Measured net CAZ depressurizatlonPa wrt outside OK (less negative) I Caution (more negative) BPI maximum limit seconds Measured spillage duration seconds Pass - duration not exceeding limit A pressure BPI limit Pa wrt CAZ Measured Pa wrt CAZ Pass = pressure more negative than limit concentration in undiluted flue gas BPI maximum limit ppm Measured CO ppm Pass - CO level not exceeding limit Caution = CO level 25 to 100 ppm _ Draft -hood Induced -'drag. -. Draft -hood Induced -draft _ Draft -hood Induced -draft 60 60- ❑ Pass rrd ail ❑ Pass it ❑, ass 11T, ail EMISSIONS -- 1 100 100 ❑ Pass Fall Eaution ❑ Pass it ❑ ass .❑- ail ❑.. Caution -. Caution Mechanical Systems Performance Testing Submiltaifo V20120321 5 of 6 System controls operating per design intent Approved Agency Name (print) jTlue - ;Company -'Signature and Date Lu, Local exhaust Whole -house ventilation ❑�,. Sub -structural floor exhaust O',ii Heating _ _ i� _ ❑.._�. Cooling IKE Paul Higman Energy Rater Thermal Concepts/ Allied //-/ g- / 2 HVAC contractor (Fort Collins license holder f- Name (print) _ Company �_�� E......,\.. IL_L Signature and Date ,� .�� l - �A Mechanical Systems Performance Testing Submittakfo V20120321 6 of 6