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2119 Cedar Grove TrDate: 4-5-qsnqei CitySof Eana ll _ 0 0 3830 Pilot Knob Road`"' Eagan MN 55122 Phone: (651) 675-5675 Fax: (651) 675-5694 Tenant Name: cJ /dam in -781) 449* Use BLUE or BLACK Ink For Office Use Permit #: Permit Fee: Date Received: Staff: 2011COMMERCIAL BUILDING PERMIT APPLICATION e2// act! c./6 PROPERTY OWNER TYPE OF WORK CONTRACTOR CHITEC Site Address: Name: Address / City / Zip: (Tenant is: New / Existing) Suite #: Former Tenant: 4303- 361 /1 Applicant is: Owner Description of work: Construction Cost: Name: Address: 326 1 6 or Contractor State: U"L.? Zip: ` ei Phone: Contact: -tends-164 Soy, . Email: Phone( a-0 21 License #: City: as -6617$' �Uv1-I`1 �vta.�..Cam Name: tt!M 7,e_ Registration #: Address: 1.96rr City: State: L'k Zip: a 4" /!/ ,0,4,hone: Contact Person: /Crdrvl r! Email: edit . 741Ato 4P- 'A., Licensed plumber installing new sewer/water service: /4 /' �L'e4 Phone #: Clm. G,S7 1y,C - AS 4/ NOTE: Plans and supporting documents that you submit are considered to be public information. Portions of the information may be class�ged as non-pub/ic tf you' provide specific reasons that would permit the Cityt conclude that the` are; trade secrets o CALL BEFORE YOU DIG. Call Gopher State One Call at (651) 454-0002 for protection against under Call 48 hours before you intend to dig to receive locates of underground utilities. www.gophersta eonecall.orgground utility damage. I hereby acknowledge that this information is complete and accurate; conformance with the ordinances and codes of the City of Eagan; that l understand this is not a permit, but only an appl cati nthe workIfor abe'n pemit, and work is not to start without a permit; that the work will be in accordance with the approved plan in the case of work w re7nd approval of plans. Applican s Printed Name R '� x Applicant's Si Page 1 of 3 .z2,11q I GGA �Qi (/ O6 F WRITE BELOW THIS LINE SUB TYPES Foundation Single Family Multi 01 of _ Plex Accessory Building WORK TYPES New Addition Alteration Replace Retaining Wall DESCRIPTION Valuation Plan Rev'ew (25% ✓ 100% ) Census Code # of Units Fireplace Garage Deck Lower Level — Porch (3 -Season) _ Storm Damage Porch (4 -Season)_ Exterior Alteration (Single Family) _ Porch (Screen/Gazebo/Pergola) — Exterior Alteration (Multi) _ Pool Miscellaneous Interior Improvement Move Building — Fire Repair — Repair IT71IOL.56 10 # of Buildings 1 Type of Construction _ Siding Reroof Windows Egress Window Demolish Building* Demolish Interior Demolish Foundation Water Damage *Demolition of entire building - give PCA handout to applicant Occupancy 1,6-123 Code Edition ,18O) jvt5t.. Zoning PD Stories Square Feet 1$p© 04-10 Length Width RF,QUIRED INSPECTIONS Footings (New Building) Footings (Deck) Footings (Addition) V Foundation Drain Til jRoof: ,/ice & Water Final Framing Fireplace: ___Rough In __Air Test _Final Insulation S V-Sheetrock Reviewed By: MCES System SAC Units City Water Booster Pump PRV Fire Sprinklers 13 p Meter Size: ✓Final / C.O. Required Final / No C.O. Required HVAC Gas Service Test Gas Line Air Test Other: Pool: _Footings Air/Gas Tests _Final ✓ Siding: _Stucco Lath Stone Lath Brick Windows Retaining Wall: _ Footings _ Backfill Final /iadon Control ,/ Erosion Control , Building Inspector RESIDENTIAL FEES Base Fee Surcharge Plan Review MCES SAC City SAC Utility Connection Charge S&W Permit & Surcharge Treatment Plant Copies TOTAL 4-3a -B -Cr 6-4"` ('I Ito 1 Fk r 6°"\-470 23= /64 G003 yet. f"I adr /111 C' ag-C 4o? x 3S a �' ' 2. /77/054, 5-6 Page 2 of 3 MULTI -FAMILY PLAN REVIEW FOR COMPLIANCE WITH AIRCRAFT NOISE ORDINANCE Submitter: Noise Impact Area Lennar 16305 36th Ave. No. Suite 600 Plymouth, MN 55446 952-249-3000 Airport - MSP International Noise Zone - 4 New Infill Residence is a "COND" use in Noise Zone 4 Plan. Reviewed: L-nb. fam,.)N41.\ tJ 13 2\\°I %2DRCL- G i `see\ Information Submitted: Annotated architectural drawings including: Windows: Atrium Swinging Patio Doors: Atrium Entry Doors: Therma Tru Skylights: N/A Compliance with STC Requirements: Average window/wall area for exterior wall: L�, (pt With this window/wall area ratio and STC 40 walls, windows with an STC 30 can be used to meet the noise reduction requirements; Summary: Other measures including duct bends and caulking are being taken to ensure minimum transmission of noise through the exterior building shell so that the construction should meet the compatibility guidelines. Therefore, the materials and construction as proposed should meet the requirements of the Eagan aircraft noise ordinance. Review Completed (date): p • Al , Review Completed by: Tom Tamte Compliance with Procedures to Ensure Adequate Noise Attenuation: Exterior wall construction: Vinyl 15/32" sheathing Tyvek wrap 2x6 studs 16" O.C. R-21 batt insulation with 1/2" gypsum board Roof Construction: Peaked roof with manufactured trusses 24" O.C. Roof vents Shingles 15# felt 1/2" sheathing Blown insulation R-44 5/8" gypsum board Mechanical Ventilation System: 2 -ton central air conditioning unit Window, Door Frame, Perimeter and Other Seals: All window and door openings are to be caulked with butyl -based caulk Fireplace Chimney Cap: N/A Ventilation Duct Exterior Wall Penetrations: All exterior ducts will have bends as required by the ordinance Door and Window Construction: Windows: Atrium (30 STC) Sliding Patio Doors: Atrium (30 STC) Entry Doors: Therma Tru (29 STC) Skylights: N/A Other Exterior Wall Penetrations: Sill sealer between plates and blocks Dat.: 3830 lot K Eitgal MN 55122 Phone; (651) 6754675 Fax; (651) 6754694 Use B WE or BLACK Ink For Oft. We / Nem*. 6 s �� / � l I Pea: C.' - b 2012 FIRE SUPPRESSION SYSTEMS PERMIT APPLICATION* GALL FFORE YOU ©K3. Call State One Gait at (51) 4S+t-0W2 for r r C� intend to dig ,of underground utlities. wiitviigcoherstgtegnecali.org City of Eag,all Address: 2119 Cedar Grove Tr Zip: 55122 Permit #: 102556 The following items were / were not completed at the Final Inspection on: Final grade - 6" from siding Permanent steps — Garage Permanent steps — Main Entry Permanent Driveway r✓ Permanent Gas Retaining Wall or 3:1 Max Slope Sod / Seeded Lawn low Trail / Curb Damage Porch Lower Level Finish Deck Fireplace // • Verify with your builder that roof test caps from the plumbing system have been removed. • Turn off water supply to the outside lawn faucets before freeze potential exists. • CaII the Engineering Department at (651) 675-5646 prior to working in the right-of-way or installing an irrigation system. Building Inspector: IWI G:\Building Inspections\FORMS\Checklists City of Eagan PERMIT City of Eaan Permit Type: Plumbing Permit Number: EA107382 Date Issued: 10/09/2012 Permit Category: ePermit Site Address: 2119 Cedar Grove Tr Lot: 6 Block: 1 Addition: Nicols Ridge 4th PID: 10-50903-01-060 Use: Description: Sub Type: e - Water Softener Work Type: New Description: Water Softener Meter Size Meter Type Manufacturer Serial Number Remote Number Line Size Comments: Charles Sundean 8201 Old Central Ave spring Lake Park, MN 55432 763-286-6956 Fee Summary: PL - Permit Fee (WS &/or WH) $55.00 Surcharge -Fixed $5.00 0801.4087 9001.2195 Total: $60.00 Contractor: Water Doctors Water Treatment Company 8201 Old Central Ave, Suite F & G Spring Lake Park MN 55432 (763) 535-1800 - Applicant - Owner: US Home Corp 16305 36th Ave N Minneapolis MN 55446 I hereby acknowledge that I have read this application and state that the information is correct and agree to comply with all applicable State of Minnesota Statutes and City of Eagan Ordinances. Applicant/Permitee: Signature Issued By: Signature C!ty of Ea2aii 3830 Pilot Knob Road Eagan MN 56122 Phone: (651) 675-5675 Fax: (651) 675.5694 Use BLUE or BLACK Ink For Office Dee Permit*_ 1 f t 35 Pemtit Fee: V • 5J Date Received: / l(i Il Staff: 2014 RESIDENTIAL BUILDING PERMIT APPLICATION a /� 2/.2.3-:2/.2.3-:a /off Cate: 3 7 fo! .Z Site Address: �09j ��/i� ,�i/3� a�i3 - a 0/ 7 r o?%/f/,,,V,A Unit #: Resident/ Name; c 1'i'd(own wnAP,I4e5 Phone: ?6J-) 2 `-/ -6 Owner Address / City / Zip: a > D 9 t- --o7 6 ro ti / �zt . � , a_ yq - j2Z) Applicant is: Owner L Contractor 7�� Type of Work . Contractor Description of work: (r�� e 44 Construction Cost a O , S-6) 0 Multi -Family Building: (Yes? / No ) Company: .7 Utz 45/c W /-1/ m vo p- l 7 Contact: v /y 4 4 /✓ r�✓d� C! _ Address: /I/ 2R3^ �(�✓. %• /N L SC ✓M7 / . the. /11,'//e City: �v� State: /1VU Zip: cS 3 Q 6 Phone: c1 8 7 6 6 3 6 _ / ,� dib / License #: /�� U 7/5-0 Lead Certificate #. If the project is exempt from lead certification, please explain why: (see Page 3 for additional information) COMPLETE THIS AREA ONLY IF CONSTRUCTING A NEW BUILDING In the last 12 months, has the City of Eagan Issued a permit for a similar plan based on a master plan? _Yes No If yes, date and address of master plan: Licensed Plumber: Phone: Mechanical Contractor: Phone; _ Sewer & Water Contractor: Phone: NOTE. Plans and supporting documents that you submit are considered to be public information. Portions of the hiformatlon may be classified as non-public if you provide specific reasons that would penriit the City to „_�, conclude that they are trade secrets. CALL BEFORE YOU DA Call Gopher State One Call at (681) 454-0002 for protection against underground utility damage. Call 48 hours before you intend to dig to receive to catea of underground utilities. Brw.gogl erstateonecall.org I hereby acknowledge that this information is complete and accurate; that the work will be In conformance with the ordinances and codes of the City of Eagan; that I understand this Is not a permit, but only an application for a permit, and wort Is not to start without a permit; that the work will be in accordance with the approved plan in the case of work which requires a review and approval of plans. Extador work authorized by a building permit issued In accordance with the Minnesota State Build' Lest be completed within 180 days of permit issuance. 6P c n ; 4.11/e„. Applicant rinted Name Appli —lira Sig re Page 1 of 3 New Construction Energy Code Compliance Certificate fav N I 101.8 Dulldnlg Celt Dome, A building COD Dime shall be posted In to permanently visible location inside the building. The certificate shall be completed by the builder and shall list information and values of components listed in Table NII 01.8. Dale Cola- * Posted 8/23/11 Place Mailing Address of 14 Dwelling ne Dwelling Unit 2119 CEDAR GROVE TRL City EAGAN your logo here Name of Residential Contractor LENNAR HOMES MN License Nunnh,' at l^) lll«t//////Jj 1 co. uwmiq• /7/(4)14 ZS W { Plan 11) ti //� j/� /� /�.. THERMAL ENVELOPE RADON SYSTEM Type: Check All That Apply X Passive (No Pim) w o v, Tr. t^ °� ,� c y T Active (With jan and oleo(» )tete)• or other system monitoring device) Insulation Location Total R -Value of Insulation A. D. z° 0 g z Fiberglass, Blown Fiberglass, Batts Foam, Closed Cell Foam Open Cell Mineral Fiberboar Rigid_ Extruded Pi Rigid, Isocynurate Other Please Describe Here Below Entire Slab Foundation Wall [0 1 lilife.rrc f- - Perimeter of Slab on Grade 9 Rim Joist (Foundation) is j 1 1Qrro t Rini Joist (1m Floor+) 10 ifitii 1 Wall % Ceiling, flat 13 Ceiling, vaulted Bay Windows or cantilevered areas 31° Bonus ronin over garage 11 10 b Describe other insulated areas A" Windows & Doors Heating or Cooling Ducts Outside Conditioned Spaces Average 11 -Factor (exchrdes skylights and one door) U. f,)' 3 ° Not applicable, all ducts located in conditioned space R -value f2, 4 Solar tient Clain Coefficient (St IGC): O. die MECHANICAL SYSTEMS Make up Air .Select a Type Appliances Beating 5 stent II -IIIIII■IEMMIIIIII Manufacturer LENNOX Domestic Water beater A. 0 . SMITH Cooling System R -410A LENNOX x Not required per mech. code Passive Powered Igilsbee(1 ML193UH045P24 13ACX024 with exhaust device. DeDesccrribe: Input in Ell 13'1 11S: Heat Loss: 49,111 Structure's Calculated Al Ul o1laribin_-"111111111111111Millilliallil Ii5P1 "� Capacity in Gallons: ill/4111111141 se Ilis... Output in © Tons: Heat Gain:® Cnlculaled 24,001) coulin, lint C Other, describe: Location of duct or system: Con's " round duct Olt Mechanical Ventilation System Describe any additional or combi»ed heating or cooling systems if installed: source heal pump with gas back-up furnace): Select T) pe (c.g. two furnaces or air " metal duct Combustion Air Select a Type x Not required per mech. code Passive Beat Recover Ventilator (IRV) Capacity in dims: Low: nigh: Other, describe: Energy Recover Ventilator (ERV) Capacity in dins: Low: High: Loco ion of duct or system: furnace room X Continuous exhausting Ian(s) rated capacity in dins: Location of fan(s), describe: MASTER AND MAIN 13A'I'tl ('l'ot's Capacity continuous ventilation rate in Mins: 80 " round duct Oft Total ventilation (intermittent -1- continuous) rate in eons: 210 " metal duct Ventilation, Makeup and Combustion Air Calculations Submittal Form For' New Dwellings • These blank submittal forms and Instructions are available at the City of Chanhassen website and at City Hall. The completed form must be submit ted In duplicate at the time of application of a mechanicalpermit for new construction. Additional forms may be downloaded and printed at: http://www.cl chanhassen.mn.us/serv/bulld ht l Site address Contractor Square feet (Conditioned area including Basement—finished or unfinished) Number of bedrooms Ventilation Quantity (Determine quantity by using Table N1104.2 or Equation 11-11 /X7 'p / Total required ventilation Continuous ventilation Directions - Determine the total and continuous ventilation rate.by either. using Table N1104.2 or equation 11-i. The table and equation are below. Table N1104.2 Total and Continuous Ventilation Rates ( Number of lied n dm)' rooms 1 Conditioned space (in Total/ sq. ft.) ' continuous 1000-1500 60/40 1501-2000 70/40 2001-2500 80/40 2501-3000 90/45 3001-3500 100/50 3501-4000 -. 110/55 4001-4500 120/60 4501-5000 130/65 5001-5500, 140/70 5501-6000 150/75 Equation 11-1 (0.02 x square feet of conditioned space) + (15-x (number of bedrooms + 1)1= Total ventilation rate (cfm) Total ventilation – The mechanical ventilation system shall provide sufficient outdoor air to equal the total ventilation rate average, for each one-hour period according to the above table or equation. For heat recovery ventilators (HRV) and energy recovery ventila- tors (ERV) the -average hourly ventilation capacity must be determined in consideration of any reduction of exhaust or out outdoor air intake, or both, for defrost or other equipment cycling. Continuous ventilation - A minimum of 50 percent of the total ventilation rate, but not less than 40 cfm, shall be provided, on a con- tinuous rate average for each one-hour period. The portion of the mechanical' ventilation system intended to be continuous may have automatic cycling controls providing the average flow rate for each hour is met. 2 Total/ • continuous 75/40 85/43 95/48. 105/53 115/58 125/63 135/68 145/73' 155/78 165/83 3 Total/ • continu 90/45 100/50 110/55 120/60 130/65 140/70 150/75 160/80 170/85 180/90 G:ISAFETYUKSVent-makeup-comb air submittal (2).docx Page 1 of 6 • 4 5 6 us Total/ continuous Total/ continuous Total/ - continuous 105/53 120/60 185/68 115/58 130/65 145/78 125/63 140/70 155/7i------ 55/78135/68 135/68 150/75 . —165/83-- - 145/73 . 160/80 • __..-7 175/88 — 155/78 170/85 _ 185/93 195/98 165/83 180/90 175/88 190/95 205/1003 185/93 200/100 215/108 195/98 • 210/105 225/113 G:ISAFETYUKSVent-makeup-comb air submittal (2).docx Page 1 of 6 Section 13 Ventilation Method (Choose either balanced or exhaust onl 9alance8,11£V(Heat Recovery Ventifator)•orERV{EnergyRecov- ery Ventilator) —cfm of unit in low must not exceed continuous venti- lation ratingby more than 100%. Low cfm: High cfm: aust only Continuous fan rating in cfm Continuous fan rating in cfm (capacity must not exceed continuous ventilation rating by more than 100% OL) Directions - Choose the method. of ventilation, balanced or exhaust only. Balanced'ventilation systems are typically HIWV or ERV's. Enter the low and high cfm amounts. i.ow cfm airflow must be equal to or greater than the required continuous ventilation rate am less than 1003; greater than the continuous rate. (For instance, if the low cfm Is 40 cfm, the ventilation fon must not exceed 80 cfm.) Automatic controls may allow the use ofa larger fan that is operated a percentage of each hour. Section C Description Ventilation Fan Schedule Lo ion 1 .� Continuous intermittence .4/O Directions - The ventilation fan schedule should describe what the fan is for, the location, cfm, and whether it is used for continuous or intermittent ventilation. Thelon that Is chose for continuous ventilation must be equal to or greater than the •low c m air rating and less than 100% greater than the continuous rate. (For instance, if the low cfm is 40 cfm, the continuous ven tilatian fan must not exceed 80 cfm.) Automatic controls may allow the use ofa larger fan that is operated a percentage of each hour, Section, D Ventilation Controls (Describe o • eration and control of the continuous and Intermittent ventilation) • Directions - Describe the operation of the ventilation'system. There should be adequate detail for plan reviewers and inspectors to verify design and Installation compliance.. Related trades also•need adequate detail forplacement of controls and proper operation of the building ventilation. if exhaust fans are used for building ventilation, describe the operation and location of any controls, indicators and legends: if an ERV or HRV Is to be installed, describe how it will be installed, if it will be connected and interfaced with the air handling equipment, please describe such connections as detailed in the manufactures' installation instructions. If the installation instructions require or recommend the equipment to be interlocked with the air haddling equipment for proper operation, such interconnection shall be made and described. Section E Passive (determined from calculations from Table 501.3.1) Powered {determined from calculations from Table 501.3.1) Interlocked with exhaust device (determined from calculation from Table 501.3.1) Other, describe: Make-up air Location of duct or system ventilation make-up air: Determined from make-up air opening table 1111111111111=1.1111 (NR means not required) Size and type (round, rectangular, flex or rigid) Page 2 of 6 Directions - in order to determine the makeup air, Table 501.3,1 must be filled out (see below). For most new installations, column, will be appropriate, however, if atmospherically vented appliances or solid fuel appliances are installed,- use the a• pproprlate column Far - .ing dwellings, see IMG501.3.3. Please note, /f the makeup -air quantity is negative, •no additional makeup air will be re- • quired forventllation, if the value is positive refer to -Table 501.3.2 -and "size'the Opening. Transfer the cfm, size o f (round, rectangular, flex or rigid) to the last line of section D. The make-up air supply must be installed per /MC 501p.3.2.3. and type Table 501.3.1 . PROCEDURE TO DETERMINE MAKEUP AIR QUANITY FOR EXHAUST EQUIPMENT•IN DWELLINGS (Additional combustion airwill be re uired far combustion fi • KA • One or multiple power Vent or direct ventap- pliances or no combos- . tion appliances Column A app antes, see One or multiple fan- . assisted appliances and power vent or direct vent appliances Column II method fol calculations On.e atmospherically vent gas or oil appliance or • one solid fuel appliance Column C Multiple a tmosphertca!- Iy'vented gas or oil appliances or solid fuel appliances Column p 1. a) pressure factor • (cfm/sf) . ' 0.15 .0.09 0.06 0.03 b) conditioned floor area (sf) (including• unfinished basements) /'7 % • • Estimated House infiltration (cfm); Ila• xlbj • r26,.., . 2. Exhaust Capacity. a) continuous exhaust -only ventilation_ system (cfm); (not applicable to ba- • lanced ventilation systems such as �• HRV) • • - _ — b) clothes dryer (cfm) 135 135 135. • . 135 • W 80% of largest exhaust rating (cfm); Kitchen hood typically - . (not applicable If recirculating system 5_ } or if powered makeup air is electrically (� Interlocked and match to exhaust) •' . . . . ' • — - d) 80% of next largest exhaust rating (cfm); bath fan typically Not' (not applicable if recirculating system . or If powered makeup air is electrically Applicable Interlocked and matched to exhaust) • • • . Total Exhaust Capacity (din); (2a 42b +2c 4 2d) •.___. - • 3. Makeup Air Quantity (cfm) a) total exhaust capacity (from above) r46.52'r _____ b) estimated house Infiltration (from( above) ' p1 S . Makeup Air Quantity (cfm); [3a –3bj (if value is negative, no makeup air is needed) ca,. • ___ _. 4, For makeup Air Opening Sizing, refer to Table 501.4.2 A. Use this column if there are other than fan -assisted or atmospherically vented gas or oil appliance or if.there are no combustion appliances. (Power veht and direct vent appliances may be used.) 8. Use this column 0 there Is one fan -assisted appliance per venting system: (Appliances other than atmospherically vented appliances may also be in - eluded.) C. Use this column If there is one atmospherically vented (other than fan -assisted) gas or oil appliance per venting system or one solid fuel appliance, Use this column.if there are multiple atmospherically vented gas or oil appliances using a common vent or if there are atmospherically vented gas or o appliances and solid fuel appliances. Page 3 of € Makeup Air Opening Table for New and Existing Dwelling Table S0i.3.2 One or multiple fan- assisted appliances and power vent or direct vent appliances Column B One or multiple power vent, direct vent ap- pliances, or no combus- tion appliances Column A Passive opening 1-36 Passive opening 37-66 Passive opening Passive opening Passive opening Passive opening Passive opening w/motorized damper Passive opening w/motorized damper Passive opening w/motorfzed damper Powered makeup air 1-22 One atmospherically vented gas or oil ap- pliance or one solid fuel appliance Column C Multiple atmospherically vented gas or oil ap- pliances or solid fuel appliances Column D Duct di- ameter •1-15 1-9 3 67-109 110 - 263 184 — 232 233 —317 318 —419 420 — 539 540 — 679 >679 23 —41 42 — 66 67-100 16-28 29-46 10-17 4 18-28 5 47-69 29 —42 101-143 1,44 —195 196— 2S8 70-99 100-135 • 136 -179 43-61 7 62- 83 8 84-110 • 9 259-332 180-230 111-142 10 333 —419 >419 231— 290 143-179 11• >290 >179 NA Notes: A. An equivalent length of 100 feet of round smooth metal duct is assumed. Subtract 40 feet for the exterior hood and ten feet for each 90- degree elbow tc determine the remaining length of straight duct allowable. B. If flexible duct is used, increase the duct diameter by one inch. Flexible duct shall be stretched with minimal sags. Compressed duct shall not be acceptec C. Barometric dampers are prohibited In passive makeup air openings when any atmospherically vented appliance is installed. D. Powered makeup air shall be electrically interlocked with the largest exhaust system. Sections F Combustion air Not required per mechanical code (No atmospheric or power vented appliances) Passive (see IFGC Appendix E, Worksheet E-1) • Other, describe: Explanation -!f no atmospheric or power. vented .appliances are installed, check -the appropriate box, not required. ' If a power vented aratmospherically vented appliance installed, use IFGCAppendix E, Worksheet E-1 (see below). Please enter size and type. Combus- tion air vent supplies must communicate with the appllanje or appliances that require the combustion air. Section F calculations follow on the next 2 pages. Page 4 of 6 Direc'.;ons - The Minnesota Fuel Gas Code method to calculate to size of a required combustion air opening, is called the Known Air Infiltration Rate Method. For new construction, 4b of step 4 is required to be filled out. IFGCAppendix f, Worksheet E-1 .Residential Combustion Air Calculation Method (for Furnace, Boiler, and/or Water Heater In the Same Space) Step Y: Completevented combustion appliance information. Furnace/Boiler: Draft Hood Fan Assisted . 'Direct Vent Input: Btu/hr or Power Vent Water Heater: Draft Hood Fan Assisted Direct Vent Input: - Btu/hr ' or Power Vent Step 2: Calculate the volume of the Combustion Appliance Space (CAS) containing combustion appliances. The CAS includes all spaces connected to one another by code compliant openings. CAS volume: • fta • Step 3: Determine Air Changes per Hour (ACH)1 Default ACH values have been incorporated into Table E-1 for use with Method 4b (KAIR Method). If the year of construction or ACH is not known, use method 4a (Standard Method): Step 4: Determine Required Volume for Combustion Air. (DO NOT COUNT DIRECT VENT APPLIANCES) 4a. Standard Method Total Btu/hr input of all combustion appliances Input: Btu/hr Use Standard Method column in Table E-1 to find Total Required TRV: fts Volume (TRV) If CAS Volume (from Step 2) Is greater than then no outdoor openings are needed. If CAS Volume (from Step 2) is less than TRV th n go to STEP 5. 4b. Known Air infiltration Rate (KAIR) Method ( o NOT COUNT DIRECT VENT APPLI CES) Total Btu/hr input of all fan -assisted and power v: nt appliances Input: Btu/hr Use fan -Assisted Appliances column in Table E-1 to nd Required Volume Fan Assisted (RVFA) Total Btu/hr input of alt Natural draft appliances Use Natural draft Appliances column in Table E-1 to find Required Volume -Natural draft appliances (RVNDA) Total Required Volume (TRV) RVFA RVNDA TRV if CAS Volume (from Step 2) is greater than TRV then no outdoo If CAS Volume (from Step 2)15 less tharrTRV then go to STEP S. Step 5: Calculate the ratio of available interior volume to the t. al equired volume. Ratio = CAS Volume (from Step 2) divided by TRV (from Step . or ep 4b) RVF : put: RVNFA: ft; Btu/hr ft' ° TRV ft' peninga are needed. Step 6: Calculate Reduction Factor (RF), RF =1 minus Ratio Ratio RF = 1 - Step 7.: Calculate single outdoor opening as if all comb tion air is from ot side. Total Btu/hr input of all Combustion Appliances in the ame CAS Input: Btu/hr . (EXCEPT DIRECT VENT) Combustion AlrOpening Area (CAOA): Total Btu/hr divided by 3000 Btu/hr per in' Step 8: Calculate Minimum CAOA. CAOA = Minimum CADA = CAOA multiplied by RF Minimum CAOA = x Step 9: Calculate Combustion Air Opening Diameter (CAOD) CA00 =1.13 multiplied by the square root of Minimum CAOA CAOD =1.13 V Minimum CAOA = in. diameter go up one inch in size if using flex -duct 1 if desired, ACH can be determined using ASHRAE calculation or blower door test. Follow procedures in Section 6304. / 3000 Btu/hr per int = ins in: . Page 5 of 6 Residential Combustion air (Req 1FG Standard Method 15,000 20,000 30,000 35,000 40,000 60,000 65,000 70,000 80,000 .. 85,000 90,000 19 375 750 1,1 1,5 1,8 2,25 2,62 3, 3,37 3,75 4,12 4,5 .4,87 100,000 105,000 110,000 115,000 120,000 4,750 125,000 • 130,000 135,000 145,000 150,000 165,000 170,000 175,000 180,000 5,25 5,62 6, 6,37 6,75 7,12 7,5 7,87 8,25 8.625 9,000 9,375 9,750 10;12! 10,501 10,87! 11,251 11,62! 12,00( 12,37 12,75{ 185,000 ' 190,000 195,000 200,000 205,000 210,000 215,000 220,000. 225,000 230,000 10,250 10,750 11,250 12 13,5 13,87 14,25 14,625 15,00 15,375 15,750 16,125 16,500 16,875 17,250 1, The 1994 date refers to dwellings constructed under the 1994 0.20 ACH. 2. This section of the table Is to be used for dwellings constructed prior to 1994. The default KAIR used in this section of the table is 0.40 ACH. uired Interior Volume Based on Input Rating of Appliance) 25 00 75 Known Air Infiltration Rate (KAIR) Method (cu ft) Fan Assisted or Power Vent Natural Draft 4 to present J Pre -1994 1994 to present Pre -1994 188 525 263 375 1,050 525 563 1,575 788 750 2,100 1,050 0 938. 2,625 1,313 1,125 3,150 1,575 5 1,313 3,675 1,838 0 - 1,500 4,200 2,100 5 1,688 4,725 2,363 D - 1,675 5,250 2,625• s 2,063 5,775 2,888 • 2,250 6,300 3,150 3,413` ..•-.....r.............. 2,438 6,825 1 2,625 7,350 3,675 2,813 7,875 3,938 3,000 8,400 4,200 3,188 8,925 4,463 - 3,375 9,450 4,725 3,563 9,975 . 4,988--- 3,750 10,500 5,250 3,938 11,025 ' 5,513 4,125 11,550 5,775 4,313 12,075 6,038 4,500 12,600 . . 6,300 --"-" 4,688 13,125 6,563 • 4;875 13,650 6,825 5 • 5,063 .14,175 ' 7,088 ) .• 5,250 14,700 7,350 5,438 15,225 7,613 ) 5,625 15,750 7,875 • 5,813 •• 16,275 8,138 ) 6,000 16,800 • 8,400 8,663 6,188 17,325 _ 6,375 6,563 17,850 18,375 _ 8,925 9,188 i 6,750 18,900 9,450 6,938 •19,425 - 9,713• 9,975---- ,975'7,313 7,125 19,950 7,313 20,475 10,238 7,500 21,000 10,500 • 7,688 21,525 10,783 7,875 22,050 11,025 8,063 . 22,575 11;288 • 8,250 23,100 11,550 8,438 23,625 11,813 8,625 24,150 12,075 Page 6 of ( Special Instructions_ See Attached Drawing 11 Line " - f r f. I H W n.. i5 !A" r 'n24 Note: Nominal size means standard price book size. Exact size is tip to tip special width and height frame size. Cry ,,h c t_ �.. G., c- �J IJ o t Call Size EXACT SIZE Jsc� 2L, ;r a' TAN V iu i 0 I. V, 'fLf�j N .N `; N ((e0j1 ' ) 2. r `* z, •ro N z P. C.. C-- C— C.- C, �- C---'° o me 1 J 1 rcA ,) rti LL4lll�� ��f Sa�l C...1 w iii r t N " +" "^ ro iq:; .� 35 /,, CA { \ 01 Ordered By: Date: Phone. -y N ,*-77.. !..c. .' 1i r, C rJ f`- R I�. ogxf m a ? '.3 ¢k� y :i Io 1 to tu :.� 01c N r- . r ' - -i � Y� cy I r k c11� r— "��. w a v o o G i cp4 s / r 0 b thi Project Title: Project Date: Client Name: Company Name: its Reference City: Building Orientation: Daily Temperature Range: Latitude: Elevation: Altitude Factor: Elevation Sensible Adj. Factor: Elevation Total Adj. Factor: Elevation Heating Adj. Factor: Elevation Heating Adj. Factor: Winter: Summer: Outdoor Dry Bulb -16 90 Lennar - Model 430 B 8/23/2011 Lennar Homes Sabre Plumbing And Heating 44 834 0.970 1.000 1.000 1.000 1.000 Minneapolis, Minnesota Front door faces North Medium Degrees ft. Outdoor Outdoor Wet Bulb Rel.Hum -12.38 100% 73 45% Indoor Rel.Hum n/a 50% Indoor Dry Bulb 72 75 Grains Differenc e n/a 32 Y.� Total Building Supply CFM: Square ft. of Room Area: Volume (fti) of Cond. Space: 578 CFM Per Square ft.: 1,787 Square ft. Per Ton: 14,697 0.32" 1,82 L�,I,,leJdB lc'�s�' eti.� Total Heating Required Including Ventilation Air: Total Sensible Gain: Total Latent Gain: Total Cooling Required Including Ventilation Air: 49,111 Btuh 8,438 Btuh 3,327 Btuh 11,765 Btuh 49.111 MBH 72 % 28 % 0.98 Tons (Based On Sensible + Latent) as ^r; Calculations are based on 8th edition of ACCA Manual J. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads. C:\Program Files\Elite\Rhvacw\Projects\LDK Fairbanks.rhv Tuesday, August 23, 2011, 1:06 PM h„ 4 ".�3..�.}.,.oms\,,�zK.n Has AED Net Ton Rec Ton ft.I /Ton Area Sen Gain Lat Gain Net Gain Sen Loss Min HtgScope CFM Mtn CFMClg Sys CFMHtg Sys Sys FM FM CFM CFM Duct Size Building System 1 Ventilation Zone 1 1 -Dinning / Living Room 2 -Mud Room / Bath / Kitchen 3 -Master Retreat 4 Bed 2 And 3 5 -Loft / Master Bed / Baths j 0 98 Yes, 0.981 i i I i 1 11 i 1,611 1,111 1.611 I ' 1 787: 8,438 1,7871 8438 1,012 1..7871. 7,426 3131 3,796 4001 661 150' 1,008 3801 1 203 544, 758 3,327 3,327 3,327 0 01 0 0 01 0l 11,7651 49111 11,7611 49111 4,3391 5,938 7,426] 43176 3,79614 24,819 6611 3,761 1,0081 4,788 1 2031 6,343 758 3,465 578 578 578 332 50; 64 85 46 348 348 348'; 178 31 47 56 36 578 ( 348 578 .1 3481 5781 s 3481 578 1781 3321 ,. 31 50' 47; 641 - • 56' 851 361 461 9x13 9x13 3-6 1-4 1-5 1-5 1-4 C:1Program Files\Elite\Rhvacw\Projectslt_DK Fairbanks.rhv Tuesday, August 23, 2011, 1:06 PM 4A -2a -d: Glazing -Double pane low -e (e = 0.20 or less), sliding glass door, e=0.20 on surface 3, wood with metal clad frame, outdoor insect screen with 50% coverage, u -value 0.2, SHGC 0.3 4A -1v -o: Glazing -Double pane low -e (e = 0.20 or less), operable window, e=0.20 on surface 2, vinyl frame, u - value 0.2, SHGC 0.3 4A -1v -o: Glazing -Double pane low -e (e = 0.20 or less), operable window, a=0.20 on surface 2, vinyl frame, u - value 0.3, SHGC 0.21 11P: Door -Metal - Polyurethane Core 12B-Osw: Wall -Frame, R-11 insulation in 2 x 4 stud cavity, no board insulation, siding finish, wood studs 12E-Osw: Wall -Frame, R-19 insulation in 2 x 6 stud cavity, no board insulation, siding finish, wood studs 17A-12: Roof/Ceiling-Roof Deck (roofing, wood, insulation) or SIP Panels Supported on Beams, Dark or Bold -Color Asphalt Shingle, Dark Metal, Dark Membrane, Dark Tar and Gravel, 1.5" wood plus R- 12 insulation 16CR-50: Roof/Ceiling-Under Attic with Insulation on Attic Floor (also use for Knee Walls and Partition Ceilings), Vented Attic with Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-50 insulation 20P-Oc: Floor -Over open crawl space or garage, Passive, no insulation, carpet or hardwood 20P -19-c: Floor -Over open crawl space or garage, Passive, R-19 blanket insulation, carpet covering Subtotals for structure: People: Equipment: Lighting: Ductwork: Infiltration: Winter CFM: 0, Summer CFM: 0 Ventilation: Winter CFM: 158, Summer CFM: 158 Total Building Load Totals: Total Building Supply CFM: Square ft. of Room Area: Volume (fti) of Cond. Space: 30 528 0 571 571 43 756 0 910 910 68.5 1,810 0 1,149 1,149 15 383 0 113 113 1052 8,979 0 2,460 2,460 130.4 780 0 154 154 50 278 0 132 132 544 957 0 435 435 313.3 10,615 0 1,206 1,206 591.9 2,604 0 296 296 27,690 0 7,426 7,426 0 0 0 0 0 0 0 0 0 0 15,486 0 0 0 0 0 0 0 5,936 3,327 1,012 4,339 49,111 3,327 8,438 11,765 578 CFM Per Square ft.: 1,787 Square ft. Per Ton: 14,697 Total Heating Required Including Ventilation Air: Total Sensible Gain: Total Latent Gain: Total Cooling Required Including Ventilation Air: 49,111 Btuh 8,438 Btuh 3,327 Btuh 11,765 Btuh 0.323 1,823 49.111 MBH 72 % 28 % 0.98 Tons (Based On Sensible + Latent) aim C:\Program Files\ElitelRhvacw\Projects\LDK Fairbanks.rhv Tuesday, August 23, 2011, 1:06 PM a._ix. rC.. �ti•: . i.^'U� ': S �...._a.N t l�•Sn_. ..�...,-..w,..l .t..R.. ... _.:3 i Y.ri„�.,.,vi,.`hST. Calculations are based on 8th edition of ACCA Manual J. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent Toads. ti C:\Program Files\Elite\RhvacwlProjects\LDK Fairbanks.rhv Tuesday, August 23, 2011, 1:06 PM New Construction Energy Code Compliance Certificate I'er N1101.8 Building Certificate. A building certificate shall be posted in a permanently visible location imide the building. The certificate shall be completed by the builder and shall list intimation and values of components listed in Table N1101.8. Date Cella -Kale Posted 8/23/11 Place your Halling Addresx ut the Dwelling or Dwelling Unit 2121 CEDAR GROVE TRL City EAGAN logo here Name of Residential Cnnh,nclor LENNAR HOMES MN License Number / (Z/f1 Community /rr//II��ll1\ // kc A' flan IU . // �/�/�/� (/�� 4_________e_<. ✓ .. ,a THERMAL ENVELOPE RADON SYSTEM Insulation Location Total R -Value of all Types of insulation Type: Check All That Apply x Passive (No Fan) Non or Not Applicable Fiberglass, Batts 1 Foam Open Cell I Mineral Fiberboard Rigid_ Extruded Polystyrene Riaid, tsocynurate Active (With fan and manometer or other system monitoring device) F o Fa N0 is 19 L0 u, 0 alp 0 N t° Other Please Describe Here Below Entire Stab Foundatif/11 WNII �� to ) .g Arzri ice. Perimeter of Slab on Grade Rim Joist (Foundation) /0 .hati°1eRin+ Rita Joist (Ixt Floor+) `o T� Wali Ceiling, flatV/ Ceiling, vaulted yY Bay Windows or cantilevered areas 521� Beans room over garage ikI _ !� 1 16 /j Describe other insulated areas Windows & Doors Heating or Cooling Ducts Outside Conditioned Spaces Average U Factor (exclude.yskylights and one door) U: tsar 30 Not applicable, R -value all ducts located in - conditioned space Solar Heat Gain Coefficient (SLIGC): %- a 1j MECHANICAL SYSTEMS Make up Air Select 5'pe Appliances Heating System Domestic Water [neater Cooling System x Not required per mech. code Fuel Type nat gas ELEC. R -410A Passive Manufacturer LENNOX A. 0 . SMITH LENNOX Powered Model ML193UH045P241 13ACX024 Interlocked with exhaust device. Describe: Rating or Size Input in I3TUs: 45,010 Capacity in 50 Gallons: Output in Tons: 2 Other, describe: Structure's Calculated Heat Loss: 42,399'--...„ __-------^ Beal Gain: 9,529 Location of duct or system: Efficiencycooling AFIJN or 1lSPF"o 92 SEER: 13 Calculated Toad: 24,00(1 Cfin's " round duel 012 Mechanical Ventilation System Describe any additional or combined heating or cooling systems i1'installed: (e.g. two furnaces or air source heat pump with gas hack -up furnace): Select Y)'pe " metal duct Combustion Air Select a Type x Not required ler mech. code Passive Beat Recover Ventilator (IIRV) Capacity in clips: Low: High: Other, describe: Energy Recover Ventilator (1.:12V) Capacity in clips: Low: 1-ligh: Location furnace of tinct or system: room X Continuous exhausting fan(s) rated capacity in dins: Location of fan(s), describe: IMAS'L'FR AND MAIN BATH Cfin's Capacity continuous ventilation rale in Glias: 80 " round duct OR Total ventilation (intermittent •h continuous) rate in dins: 210 " metal duce Ventilation, Makeup and Combustion Air Calculations Submittal Form ,For New Dwellings These blank submittal forms and instructions are available at the City of Chanhassen website and at City Hall. The completed form must be submit- ted In duplicate at the time of application of a mechanicalpermit for new construction. Additional forms may be downloaded and printed at: htt0://www.dchanhassen.mmus/servibulld.html. Site address Contractor Section A Completed • $v Vf Square feet (Conditioned area including Basement—finished or unfinished) Number of bedrooms Ventilation Quantity (Determine quantity by using Table N1104.2 or Equation 11-1j 3, Total required ventilation Continuous ventilation Directions - Determine the total and continuous ventilation rateby either. using Table N1104.2 or equation 11-1. The table and equation are below. Table N1104.2 Total and Continuous Ventilation Rates (in cfm)" Number of Bedrooms Equation 11-1 (0.02 x square feet of conditioned space) + (15 x (number of bedrooms + 1)] = Total ventilation rate (cfm) Total ventilation — The mechanical ventilation system shall provide sufficient outdoor air to equal the total ventilation rate average, for each one-hour period according to the above table or equation. For heat recovery ventilators (HRV) and energy recovery ventila- tors (ERV) the'average hourly ventilation capacity must be determined in consideration of any reduction of exhaust or out outdoor air intake, or both, for defrost or other equipment cycling. Continuous ventilation - A minimum of 50 percent of the total ventilation rate, but not fess than 40 cfm shall be provided, on a con- tinuous rate average for each one-hour period. The portion of the mechanical ventilation system intended to be continuous may have automatic cycling controls providing the average flow rate for each hour is met. G:15AFE1Y JK\Vent-makeup-comb air submittal (2).docx Page 1 of 6 1 2 3 4 5 6 Conditioned space (in sq. ft.) ' Total/ continuous Total/ continuous Total/ • continuous Total/ continuous Total/ continuous Total/ continuous 1000-1500 60/40 75/40 90/45 105/53 120/60 135/68 1501-2000 70/40 85/43 100/50 115/58 130/65145/73 2001-2500. 80/40 95/48. 110/55 125/63 140/70 155/78 2501-3000 90/45 105/53 120/60 135/68 150/75 • 165/83 3001-3500 100/50 115/58 130/65 145/73 160/80 • 175/88 3501-4000 110/55 125/63 140/70 155/78 170/85 185/93 4001-4500 120/60 135/68 150/75 165/83 180/90 195/98 4501-5000 130/65 145/73 160/80 175/88 190/95 205/103 5001-5500. 140/70 155/78 170/85- • 185/93 200/100 210/105 215/108 225/113 5501-6000 150/75 . 165/83 180/90 195/98 Equation 11-1 (0.02 x square feet of conditioned space) + (15 x (number of bedrooms + 1)] = Total ventilation rate (cfm) Total ventilation — The mechanical ventilation system shall provide sufficient outdoor air to equal the total ventilation rate average, for each one-hour period according to the above table or equation. For heat recovery ventilators (HRV) and energy recovery ventila- tors (ERV) the'average hourly ventilation capacity must be determined in consideration of any reduction of exhaust or out outdoor air intake, or both, for defrost or other equipment cycling. Continuous ventilation - A minimum of 50 percent of the total ventilation rate, but not fess than 40 cfm shall be provided, on a con- tinuous rate average for each one-hour period. The portion of the mechanical ventilation system intended to be continuous may have automatic cycling controls providing the average flow rate for each hour is met. G:15AFE1Y JK\Vent-makeup-comb air submittal (2).docx Page 1 of 6 Section B Ventilation Method (Choose either balanced or exhaust onl ) Balanced, ARV (Heat Recovery Ventilator)'er ERV (Energy Recov- ► haust only ery Ventilator) —cfm of unit in low must not exceed continuous vents- Continuous fan rating in cfm Iation rating b/ more than 100%. Low cfm: l High cfm: j Continuous fan rating in cfm (capacity must not exceed continuous ventltatlon ratin b more than 100% Directions - Choose•the method,of ventilation, balanced or exhaust only. Balanced'ventilation systems are typically HRV or SRV's. Enter the low and high cfm amounts. (ow c m airflow must be equal to or greater than the required continuous ventilation rate and less than 100% greater than the continuous rate. (For instance, If the low cfm is 40 cfm, the ventilation fon must not exceed 80 cfm.) Automatic controls may allow the use of'a larger fan that is operated a percentage of each hour. • Section C escription >� r/ Ventilatio Locatio I'IY,•+% , Directions - The ventilation fan schedule should describe wh,...,,�,u„ „Jar, ure,acarron, qm, ana wnetner ft is used for continuous or intermittent ventilation. The fan that Is chose for continuous ventilation must be equal to or greater than the low c m air rating and less than 100% greater than the continuous rate. (For instance, if the -low cfm is 40 cfm, the continuous ventilation fan must not exceed 80 cfm.) Automatic controls may allow the use of a larger fan that is operated a percentage of each hour. Sectionb ii rart acneatne n Continuous Intermittent 1 1/4, i4 Fro.1/ eteori Ventilation Controls (Describe operation and control of the continuous and intermittent ventilation) Directions - Describe the operation of the ventilation system. There.should be adequate detail for plan reviewers and inspectors to verify design and installation compliance.. Related trades also need adequate detail for placement of controls and proper operation of the building ventilation. if exhaust fans are used for building ventilation, describe the operation and location of any controls, indicators and legends: !fan ERV or I --RV Is to be Installed, describe how it will be installed. if It will be connected and interfaced with the air handling equipment, please describe such connections as detailed in the manufactures' Installation instructions. if the Installation Instructions require or recommend the equipment to be interlocked with the air handling equipment for proper operation, such interconnection shall be made and described. . Section E Passive (determined from calculations from Table 501.3.1) Powered (determined from calculations from Table 501.3.1) Interlocked with exhaust device (determined from calculation from Table 501.3,1) Other, describe: Make-up air Location of duct or system ventilation make-up air: Determined from make-up air opening table Cfm (NR means not required iSize and type (round, rectangular, flexor rigid) Page 2 of 6 Directions - in order to determine the makeup air, Table 501.3,1 must be filled out (see below). For most new installations, column A will be appropriate, however, If atmospherically vented appliances or solid fuel appliances are installed, use the cr ppropriate column. Far - ing dwellings, see IMC 501.3.3. Please note, if the makeup air quantity is negative, no additional makeup air will be re- quircd for•ventilation, if the value is positive refer to•Table 501.3.2andslzi;•the opening. Transfer the cfm, size of opening and type (round, rectangular, flex or rigid) to the last line of section D. The make-up air supply must be installed per'!MC 50.1.3.2.3. . Table 501.3.1 PROCEDURE TO DETERMINE MAKEUP AIR QUAN(TY FOR EXHAUST EQUIPMENT.IN DWELLINGS (Additional combustion air will be reeutrea fnr rnm6urrin« a , n,« Vw.« �_LL_J • --- -- One or multiple power vent or direct vent ap- pliances or no combus- tion appliances Column A •-• .^..••.,... •,.• .rr«a.«.F,, ace One or multiple fan- . - assisted appliances and power vent or direct vent appliances 'Column B . nn.n fIauwu MMI (414U1d110n5i One atmospherically vent gas or oil appliance or bne solid fuel appliance Column C Multiple atmosp� Iy vented gas or oil appliances or solid fuel appliances Column p 1. a) pressure factor • • (cfm/s0 • • 0.15 0.09 0.06 • 0.03 b) conditioned floor area (sf) (including basements) /5"7unfinished • Estimated House Infiltration (cfm): [1a x1b) • _`� i;`O-f 2. Exhaust Capacity. a) continuous exhaust -only ventilation system (cfm); (not applicable to ba- lanced ventilation systems such as HRV) . b) clothes dryer (dm) 135 135 135 135`" c) SO% of largest exhaust rating (dm); Kitchen hood typically . (not applicable if recirculating system or if powered makeup air is electrically interlocked and match to exhaust) - �' l• L/ - d) 80% of next largest exhaust rating (cfm); bath fan typically (not applicable if recirculating system or If powered makeup air is electrically interlocked and matched to exhaust)• Not Applicable Total Exhaust Capacity (cfm); [2a+2b+2c+ 2d) e -JJ'----- 3. Makeup Air Quantity (cfm) a) total exhaust capacity (h-om above) . ,:::2 b) ove) ted house infiltration (from above) • .. �� cr �! Makeup Air Quantity (cfm); [3a - 3b) (if Jalue is negative, no makeup air is needed) .--- // (� — �"'' ---_._._- 4. For makeup Air Opening Sizing, refer to Table 501.4.2 A. Use this column if there are other than fan -assisted or atmospherically vented gas or oil appliance or if.there are no combustion appliances. (Power vent and direct vent appliances may be used,) B. Use this column if there is one fan -assisted appliance per venting system.•(Appliances other than atmospherically vented appliances may also be in- cluded.) C. Use this column if there is one atmospherically vented (other than fan -assisted) gas or oil appliance per venting system or one solid fuel appliance. D. Use this column.if there are multiple atmospherically vented gas or oil appliances using a commonvent or if there are atmospherically vented gas or oil appliances and solid fuel appliances. Page 3of6 Makeup Air Opening Table for New and Existing Dwelling Table 501.3.2 One or multiple power vent, direct vent ap- pliances, or no combus- *tion appliances Column A One or multi assisted appl power vent c vent appllenc Column B 23-41 42-66 67-100 Passive opening Passive openin Passive opening w/motorized damper Passive opening w/motorized damper Passive opening w/motorized dam • er Powered makeup arc 233 — 317 101-143 144-195 196-258 259-332 333-419 >419 pie fan- lances and rt- direct :es One atmospherically vented gas or oil ap- pliance or one solid fuel appliance Column C Multiple atmospherically vented gas or oli ap- pliances or solid fuel appliances 'Column b — Duct di- ameter 1-15 1-9 3 16-28 10-17 4 29-46 18-28 S 47-69 29-42 S --- 70-99 43-61 100-135 ' 62-83 g 136-179 84-110 .. 9 180-230 111-142 10 231-290 143-179 • 11- >290 >179 NA • Notes: A. An equivalent length of 100 feet of round smooth metal duct is assumed. Subtract 40 feet for the exterior hood and ten feet for each 90- degree elbow to determine the remaining length of straight duct allowable. B. If flexible duct is used, increase the duct diameter by one inch. Flexible duct shall be stretchedwith minimal sags. Compressed duct shall not be accepted. C. Barometric dampers are prohibited In passive makeup air openings when any atmospherically vented appliance is installed. D. Powered makeup air shall be electrically interlocked with the largest exhaust system. Sections F .Combustion air Not required per mechanical code (No atmospheric or power vented appliances) Passive (see•IFGC Appendix E, Worksheet E-1) Other, describe: Size and type Explanation - If no atmospheric or power ventedappiiances are installed, check the appropriate box, not required. If a power vented or atmospherically vented appliance installed, use lFGCAppendix E, Worksheet F-1 (see below). Please enter size and type. Combus- tion air vent supplies must communicate with the appliance ar appliances that require the combustion air. Section F calculations follow on the next 2 pages. Page 4 of 6 Direc'.ons - The Minnesota Fuel Gas Code method to calculate to size of a required combustion air opening, is called the Known Air Infiltration Rate Method. For new construction, 4b of step 4 Is required to be filled out. IFGC Appendix E, Worksheet E-1 Residential Combustion Air. Calculation Method (for Furnace, Boller, and/or Water Heater In the Same Space) Step 1: Complete vented combustion appliance information. Furnace/Boiler: Draft Hood Fan Assisted . �9irect Vent Input: • / �/Ut� Btu/hr or Power Vent Water Heater: (/// Draft Hood Fan Assisted ' ,_• Direct Vent Input: Z ! e( -- Btu/hr • or Power Vent Step 2: Calculate the.volume of the Combustion Appliance Space (CAS) containing combustion appliances. The CAS Includes all spaces connected to one another by code compliant openings: CAS volume: ft' Step 3: Determine Air Changes per Hour (ACH)1 Default ACH values have been incorporated into Table E-1 for use with Method 4b (KAIR Method). If the year of construction or ACH is not known, use method 4a (Standard Method): Step 4: Determine Required Volume for Combustion Air. (DO NOT COUNT DIRECT VENT APPLIANCES) 4a. Standard Method Total Btu/hr input of all combustion appliances input: Use Standard 'Method column in Table E-1 to find Total Required TRV: Volume (TRV) • • ff CAS Volume (from Step 2) Is greater than TRV then no outdoor openings are needed. If CAS Volume (from Step 2) is less than TRV then go to STEP 5. 4b. Known Air Infiltration Rate (KAIR) Method (DO NOT COUNT DICT VENT APPLIAN S) Total Btu/hr input of alt fan -assisted and•powervent appliances Input: Btu/hr Use Fan -Assisted Appliances column in Table E-1 to find RVFA: ft' Required Volume Fan Assisted (RVFA) Total Btu/hr input of all Natural draft appliances In, t: , Btu/hr Use Natural draftAppiiances column in Table E-1 to find NFA; ft'. Required VolumeNaturat draft appliances (RVNDA) Btu/hr ft3 Total Required Volume (TRV) RVFA+ RVNDA TRV = If CAS Volume (from Step 2)/s greater than TRV•then no outdoor • pent gs are needed. If CAS Volume (from Step alLkss thanTRV then go to STEP S. Step 5: Calculate the ratio of available interior volume to the r tal requir d volume. Ratio = CAS Volume (from Step 2) divided by TRV (frgrn Ste . 4a er Step 4 Ratio = Step 6: Calculate Reduction Factor (RF). RF =1 minus Ratio TRV ft' RF Step 7: Calculate single outdoor opening as if all combustion air is from outside. Total Btu/hr input of ail Combustion Appliances in the same CAS (EXCEPT DIRECT VENT) Combustion Air Opening Area (CAOA): Total Btu/hr divided by 3000 Btu/hr per int CAOA = / 3000 Btu/hr per in; _ Step 8: Calculate Minimum•CAOA. =1 Input: Btu/hr Minimum CAOA = CAOA multiplied by RF Minimum CAOA = Step 9: Calculate Combustion Air Opening Diameter (CAOD) CAOD = 1.13 multiplied by the square root of Minimum CAOA go up one inch in size if using flex duct 1. If desired, ACH can be determined using ASHRAE calculation or blower door test. Follow procedures in Section 0304. int CAOD =1.13 V Minimum CAOA = in. diameter Page 5 of 6 Input. Rating Btu/hr) 5,000 IFGC Appendix E, Table E-1 Residential Combustion air (Required interior Volume Based on Input Rating of Appliance) Standard Method 10,000 15,000 20,000 25,000 30,000 35,000 40,000 45,000 50,000 . 55,000 60,000 65,000 70,000 75,000 250 S00 750 1,000 1,250 1,500 1,750 2,000 Known Air Infiltration Rate (KAIR) Method (cu ft) ' Fan Assisted or Power Vent 1994 to present Pre -1994 Nature Draft 1994 to present 375 750 . . 1,125 188 375 1,500 2,250 2,500 2,750 80,000 • 85,000 90,000 95,000 100,000 105,000 110,000 115,000 120,000 125,000• 130,000 135,000 140,000 145,000 150,000 155,000 160,000 165,000 170,000 175,000 180,000 185,000 190,000 195,000 200,000 205,000 210,000 215,000 220,000. 225,000 230,000 3,000 3,250 3,500 3,750 1,875 2,250 2,625 3,000 3,375 3,750 4,125 4,500 4,875 5,250 5,625 4,000 6,000 4,250 6,375 4,500 6,750 4,750 7,125 5;000 7,500 5,250 7,875 5,50(} 8,250 5,750 8.625 6,000 9,Q00 6,250 9,375 6;500 9,750 10;125 10,500 10,875 11,250 11,625 12,000 12,375 12,750 13,125 13,500 13,875 14,250 6,750 7,000 7,250 7,500 7,750 8,000 8,250 8,500 8,750 9,000 9,250 9,500 9,750 10,000 10,250 10,500 10,750 11,000 11,250 11,500 14,625 15,000 15,375 15,750 16,125 16,500 16,875 17,250 1. The 1994 date refers to dwellings constructed under the 1994 Minnesota En 0.20 ACH. ' 563 750 938 . 1,125 1,313 525 1,050 1,575 2,100 2,625 3,150 263 525 788 ` P re -1994 1,050 1,313 -"""7 1,575 • 1,500 4,200 r,a,MV 2,100 1,688 4,725 2,363 1,675 5,250 2,625 2,063 5,775 2,888 2,250 .6,300 3,150 •' 2,438 6,825 3,413 2,625 7,350 3,675 2,813 7,875 3,938 3,000 8,400 • 4,200 3,188 8,925 4,463 3,375 9,450 4,725 3,563 9,975 4,988 3,750 10,500 5,250 3,938 11,025 • 5,513 4,125 11,550 5,775 4,313 12,075 6,038 4,500 12,600 6,300 4,688 . 13,125 6,563 4,875 13,650 . 6,825 5,063 .14,175 •7,088 5,250 14,700 7,350 5,438 15,225 7,613 5,625 15,750 7,875 5,813 16,275 8,138 6,000 16,800 8,400 6,188 17,325 6,375 17,850 .8,663 8,925 6,563 - 18,375 g 88 6,750 18,900 9,450 6,938 '19,425 _ 9,713 7,125 19,950 9,975 7,313 20,475 10,238 7,500 21,000 10,500 7,688 21,525 10,783 7,875 22,050 11,025 8,063 . 22,575 11,288 8,250 23,100 11,550 8,438 23,625 11,813 8,625 24,150 12,075 2. This section of the table is to be used for dwellings constructed prior to 1994. The default KAIR used fn this section of the table is 0.40 ACH, Page 6 of 6 Special Instructions: See Attached Drawing w v rp G7 V 0 Q —. W hl —Line 1 Flesperson V �v o D HN �• P ..!:: n 0 o a T. Note: Nominal size means standard price book size. Enact size is tip to tip special width and height Frame size. 11 i6 R 1 t Call Size EXACT SIZE :i a. , v T U r c_ S r 'l �Co L N —� " c C,i Lennar - Model 429 B HVAC Load Calculations for Lennar Homes RHVACRgemarnAL HVAC L,oAps Prepared By: Sabre Plumbing And Heating Tuesday, August 23, 2011 Project Title: Project Date: Client Name: Company Name: Reference City: Building Orientation: Daily Temperature Range: Latitude: Elevation: Altitude Factor: Elevation Sensible Adj. Factor: Elevation Total Adj. Factor: Elevation Heating Adj. Factor: Elevation Heating Adj. Factor: Winter: Summer. Outdoor Lennar - Model 429 B 8/23/2011 Lennar Homes Sabre Plumbing And Heating 44 834 0.970 1.000 1.000 1.000 1.000 Minneapolis, Minnesota Front door faces North Medium Degrees ft. Outdoor Outdoor Indoor Indoor Grains Rel.Hum Dry Bulb Differenc n/a 72 n/a 50% 75 32 Dry Bulb Wet Bulb Rel.Hum -16 -12.38 100% 90 73 45% Total Building Supply CFM: Square ft. of Room Area: Volume (fti) of Cond. Space: 488 CFM Per Square ft.: 1,797 Square ft. Per Ton: 14,775 0.27 2,26 Total Heating Required Including Ventilation Air: Total Sensible Gain: Total Latent Gain: Total Cooling Required Including Ventilation Air: 42,399 Btuh 6,202 Btuh 3,327 Btuh 9,529 Btuh Calculations are based on 8th edition of ACCA Manual J. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent Toads. C:\Program Fiies\Elite\Rhvacw\Projects\LDK Fairbanks.rhv 42.399 MBH 65 % 35 % 0.79 Tons (Based On Sensible + Latent) Tuesday, August 23, 2011, 2:24 PM Scope Has AED Net Ton Rec Ton ft.I /Ton Area San Gain Lat Gain Net Gain Sen Loss Min Htg CFM Min Sys Sys Sys putt Cig Htg Cly Act Size CFM CFM CFM CFM 488 243 488 243 488 8x12 Building System 1 Ventilation Zone 1 0.791 1,111 1,620 1,797j .6 ,202 3,327 9,529 42,399i 488 243 0.791 1 11 ` 1,620 1,7971 6 202EP 3 327 9 529 42,3991 488 243 1,012 3,327 4,339 5,9361 1,797j 5,190 0 5,190 364641 488 243 2431 488 8x12 313 2 242 0 2 242i 20 455!! 274 105 ? 1051 274 2--7 4001 475 0 475 28361 38 22 3'x..8 221 38 1--4 220! 869 0 869 4,0421 54 41 4 41F 54 1--4 III _.. 4801 1,262 0 1,262 7,5431 101 59 01: 591 101 1--6 L.384! 341 0 341 1,5891 2116 1 ... 16' 21 1--3 i i 1 -Dinning / Living Room 2 -Mud Room / Bath / Kitchen 3 -Master Bedroom Front Half 4 -Bed 2 And 3 5 -Loft / Master Bed / Baths I C:1Program Files\ElitelRhvacw\Projects\LDK Fairbanks.rhv Tuesday, August 23, 2011, 2:24 PM 4A -1v -o: Glazing -Double pane low -e (e = 0.20 or less), operable window, a=0.20 on surface 2, vinyl frame, u value 0.2, SHGC 0.3 4A-1 v -o: Glazing -Double pane low -e (e = 0.20 or less), operable window, e=0.20 on surface 2, vinyl frame, u value 0.3, SHGC 0.2 11P: Door -Metal - Polyurethane Core 128-0sw: Wall -Frame, R-11 insulation in 2 x 4 stud cavity, no board insulation, siding finish, wood studs 17A-12: Roof/Ceiling-Roof Deck (roofing, wood, insulation) or SIP Panels Supported on Beams, Dark or Bold -Color Asphalt Shingle, Dark Metal, Dark Membrane, Dark Tar and Gravel, 1.5" wood plus R- 12 insulation 16CR-50: Roof/Ceiling-Under Attic with Insulation on Attic Floor (also use for Knee Walls and Partition Ceilings), Vented Attic with Radiant Barrier, Dark Asphalt Shingles or Dark Metal, Tar and Gravel or Membrane, R-50 insulation 20P-Oc: Floor -Over open crawl space or garage, Passive, no insulation, carpet or hardwood 20P -19-c: Floor -Over open crawl space or garage, Passive, R-19 blanket insulation, carpet covering Subtotals for structure: People: Equipment: Lighting: Ductwork: Infiltration: Winter CFM: 0, Summer CFM: 0 Ventilation: Winter CFM: 158, Summer CFM: 158 AED Excursion: Total Building Load Totals: Total Building Supply CFM: Square ft. of Room Area: Volume (fti) of Cond. Space: 35 616 70 1,848 31.3 798 422 3,602 50 278 740 740 0 1,164 1,164 0 236 236 0 986 986 0 132 132 384 676 0 307 307 313.3 10,615 0 1,206 1,206 761.6 3,351 0 381 381 21,784 0 5,152 5,152 0 0 0 0 0 0 0 0 0 0 14,680 0 0 0 0 0 0 0 5,936 3,327 1,012 4,339 0 0 38 38 42,399 3,327 6,202 9,529 488 CFM Per Square ft.: 1,797 Square ft. Per Ton: 14,775 Total Heating Required Including Ventilation Air: Total Sensible Gain: Total Latent Gain: Total Cooling Required Including Ventilation Air: 42,399 Btuh 6,202 Btuh 3,327 Btuh 9,529 Btuh Calculations are based on 8th edition of ACCA Manual J. All computed results are estimates as building use and weather may vary. Be sure to select a unit that meets both sensible and latent loads. gar 0.27 2,26 42.399 MBH 65 % 35 % 0.79 Tons (Based On Sensible + Latent) C:\Program FileslElite\Rhvacw\Projects\LDK Fairbanks.rhv Tuesday, August 23, 2011, 2:24 PM