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Home My WebLink About2315 Sunbury Ln - Disclosures/Mechanical - 08/31/2013City of Fort Collins Residential Mechanical Systems Performance Testing Submittal Form 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 New Construction Mechanical Systems Testing Guide." The guide and this forth 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 r Measured value to -Target or fins compare with target o Passe' Other data Addres 2315Sunbu �- Builde HVAC contractoi IMS Heating and Air exhaust Testing date(s) Airflow measurement metho w box _ —Flow collar " — Passive flow hood" — Pitot tube traverse Temperature of air throug 81 - F Indicated flow to Volumetric flow multipli measurement too @ 6000', air temperature Measured Exhaust Airflow Minimum Exhaust Pickup Location Operation Intermittent or Airflow Indicated Flow Volumetric Flow PassFail Continuous Requirement (CFM) (CFM 5,000') (CFM 6000') Master Bath nterrnfl _Conlin .50 cfm�.J 77 85.393�`., U.L.Bath mtertnit _Contin `SQcftri, , 76' 84.284" Powder Bath llotertnfl__Contin 'SO,cfrri 69" " 76521 - ' Intermit — Conlin r � ' � � _. __ _ ❑ ...�_.. ' Intermit Conlin Contin El Intermit-.. Conlin ;� ®, .^. ",. ." "- ❑.. _..... - —Intermit --Contin r,c ae _, .__ ❑_ _ _ - —Intermit _Contin d,,,_ ,. .. .'.. --" ❑ Kitchen exhaust Oven fuel Electric Exhaust airflow Operation - Intermittent Continuous' airflow Minimum exhaust airflow requirementCFM 6000' F-�:,, Airflow measurement method — Flow box - — Flow collar Passive flow hood- Pitot tube traverse Temperature of air through - - measurement tool F Indicated flow to Volumetric flow multiplier Q @ 5000', air temperature licated flow FM Volumetric flowCFM 5000' - 13 Pass 13 Fail sting notes (fan speed, masking - - _- Flow out of range.... Mechanical Systems Performance Testing Submittal FonmV20120321 lots other than sub -structural floor exhaust n exhaust airflow, requirement 55 '.r:r� xai�:. �,' 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 Pass/Fail (CFM 5000') - lowbox Total exhaust airflow - Passive flow hood "'. - = - _III�FVi .Flow collar Pitot tube traverse U.L.Bath 1.109 69 76.521, - Flow collar OU - Total supply airflow — Pkottubetraverse _ Flow box - _Passive flow hood 'For in is handler fan, fan Heat Cooling Continuous fan systems which supply airflow circulatedththe air speed for measuremen _ _ _ '.Balanced airflow, in balanced systems ., Average of measured suppl Target flow rang w-�t h;? 5,^`= to°'` and exhaust flo CFM 5000' CFM 5000' (average +/. 15%) ,_ __.,❑ __.Pass �'.❑{'s-•Fail Sub -structural floor exhaust _Design airflow ^°tw a CFM 5000' «_-Measured airflow Airflow measurement metho —Flow box „ _ Flow collar Passive flow hood —Pitot tube traverse Temperature of air hrough F Indicated flow to Volumetric flow multiplier Q measurement tool @ 5000', air temperature Indicated flow QCFM Volumetric flow CFM 5000' Pass Fall Temperature of air throug measurement too 81, F House conditioned floor area 2246 sf Indicated flow to Volumetric flow multiplier 1 • 1 09 @ 5000% air temperature 7 Maximum Allowed Duct Leakage Measured Duct Leakage 9 Test Parameter and Conditions Normalized Leakage Absolute Indicated FlowT(C olumetric Leakage Flow Measurement Timing Air Handler (CFM25 / 100 sf) (CFM25) (CFM25 M25 5000') PasslFail Total leakage Rough -in Excluded 4 Total leakage Rough -in Included 6 0 0� ,1 Total leakage Complete Included 12 _ _ - ;- e 0,' ' Leakage to outdoorsC mplete Included 8 ',- 180=, 27 -_ 30 '" QT Mechanical Systems Performance Testing SubmittWo V20120321 2 of 6 Filter type 11 Bran SCUtt1e, pressures (OPTIONAL) Mode: _ Heating _ Cooling Continuous Fan Fan speed tap Humidifier bypass _ Open _Closed All registers open _ Zone dampers open 8P filter = Type/stye Disposable Thicknes 3 Inches MERV(optional) P=- P=+ LP AC coil = _ 1 P=+ . LP Total ESP = Cooling: Measured air flow through indoor coil using flow grid Design cooling airflo 1 020 CFM 6000' Target airflow limits (design g6`�.� .y w to 1 173�;' a CFM 5000, Measured airflow Cooling fan speed tap Med-High Temperature of air throug t1Jr 6v measurement too 82 F NSOP 33 • Pa TFSOP 32 - Pa Measured airflow, no adjustments or correction QCFM Volumetric 111A 1005.863 - 1CFM 5000' 1-' Pass Flow grid plate siz20- Indicated flow to Volumetric flow multipli rl 109 @ 5000', air temperature Flow Resistance Correction Facto DG 000 -` Adjusted (indicated) airflo 907 FM , j�❑.. ilk", Fail Heating: Gas manifold pressure OEM manifold pressur - 7'� '.�9 - Iwc Target manifold pressure limits (spec +/. 5%) 3 / to 3�s'! IWC specification, 60001 3.3 e (� Measured manifold pressur .3 .4 , IWC Pass ' K 1�l Fail 4' Heating: Temperature rise OEM temperature rise limi to°_";, ?` F V'Measured temperature rise Return air '82 -- F Supply air 140 F } �.e Temp rise 58' F Pass Fail ❑ �' -Caution: Temp rise within 10 F of top of range Mechanical Systems Performance Testing Submittaafo V20120321 3 of 6 6 Refrigerant<C4 rg (This section under development, not yet being enforced) Supply air flows (This section under development, not yet being enforced) a balance re difference limit, room -to -core Pa Room Measured pressure drop (Pa) Pass Fail Master Bedroom Bedroom # 2 -0.9; �- Bedroom.#3 +0.7 �.,((° - . ::'� ❑.� _. gym.,. Mechanical Systems Performance Testing SubmittakFo V20120321 4 or 6 Outdoor temperature QF Worst -case depressurization testing House setup appliances 1;It!e- -/r, e, 0414- l�e�,�c,►— Z pressure BPI depressurization limit Pa wrt outside Measured net CAZ depressurizationPa wrt outside OK (less negative) I Caution (more negative) BPI maximum limit seconds Measured spillage duration seconds Pass = duration not exceeding limit ft 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 _ Draft -hood _Draft -hood - Induced -draft 'Induced draft Induced -draft ❑' OK :❑; Caution ❑ dK I war on ,❑_ K ❑ Caution 60 '60 =' 60 ❑ Pass 0 Lail ❑- Pass it ❑;_ ass I ❑. ail .,r Y l+✓$'�4'4 #� .W� �' spry` w k q {"§ "rt <ff-& SscA \ �.5`.t .yy �r ^t-. EG . �+£ '`h v ❑ Pass 0. ail ❑:. Pass it❑` ass ❑ ail {p00�: 100 �e n 100 a ❑ Pass ail ❑ Pass 11LAil 4E]� ail "%E] Caution :❑v Caution ution Mechanical Systems Performance Testing SubmidaWo V20120321 5 of 6 System controls operating per design intent Approved Agency , Name (print) r Title Company rSlgnature and Date HVAC contractor ,Name (print) tlTitle Company Signature and Date SvRtPrn Pass Fail Local exhaust ❑ Whole -house ventilation Sub -structural floor exhaust ❑ �Pkr Heating Cooling mod."o tecnnician perrorminq inspection aci testinq documented on this form Paul Higman Field Services Manager GS Services Mechanical Systems Performance Testing SubmittakFo V20120321 6 of 6