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MA 2003-515
P.O. Box 1504 78-495 CALLE TAMPICO LA QUINTA, CALIFORNIA 92253 July 14, 2003 Mr. J.R. Lazzarini Machir Development Inc. PO Box 1685 La Quinta, CA 92253 SUBJECT: MINOR ADJUSTMENT 2003-515 LOCATION: 47300 VIA RAVENNA (760) 777-7000 FAX (760) 777-7101 This letter is to report that the Community Development Department has reviewed your Minor Adjustment application, pursuant to Section 9.210.040 of the City of La Quinta Zoning Code. MINOR ADJUSTMENT REQUEST: To reduce the front yard setback from 20 feet to 18 feet for architectural projections. DECISION: Approval is granted for the requested reduction, based on the following findings: • Minor Adjustment 2003-515 is consistent with the La Quinta General Plan, in that the reduction proposed does not alter the approved land use for. the property, or affect land use on surrounding similar properties. • Minor Adjustment 2003-515 is consistent with the intent of the La Quinta Zoning Code, in that the requested adjustment will retain the ability to accommodate vehicle parking in the driveway, and will not affect the minimum garage depth as required under the Zoning Code. • Processing and approval of Minor Adjustment 2003-515 is in compliance with the California Environmental Quality Act. The adjustment requested falls under CEQA Guidelines Section 1 5305(a), which includes minor setback and parcel adjustments as Categorically Exempt under this Section: • Approval of Minor Adjustment 2003-515 is not detrimental to the public health, safety and general welfare, nor injurious or incompatible with other properties C:\Wrkgrp\Letters\ma2003515.doc �� and land use in the vicinity. The adjustment has no impact on health or safety issues, and will not affect physical land use characteristics in the vicinity. Please be advised that this approval relates only to allowance of the reduction as stated above, and does not imply any entitlement or approval of a building permit for any structures shown on the plans on file. All other setback provisions and development standards of the La Quinta Zoning Code are applicable and shall be adhered to in preparing plans for building plan check. One stamped original exhibit is attached for submittal with your building plans. If you have any questions, please contact me at 760-777-7069. Very truly yours, JERRY. HERMAN COMMUNITY DEVELOPMENT DIRECTOR Wallace Nesbit Associate Planner W N/wn Attachment c: Building & Safety Department File, MA 2003-515 CAWrkgrp\Letters\ma200351 5.doc ICBO Evaluation Service, Inc. 5360 WORKMAN MILL ROAD • WHITTIER, CALIFORNIA 90601-2299 Accredited by the American National Standards Institute A subsidiary corporation of the International Conference of Building Officials EVALUATION REPORT Copyright © 2000 ICBO Evaluation Service, Inc. ER -5113 Reissued December 1, 2000 Filing Category: ROOF COVERING AND ROOF DECK CONSTRUCTION—Attic Ventilation (202) UBIVENT ROOF VENTILATING TILE UBBINK ROOFING AND BUILDING PRODUCTS BOROUGH ROAD BRACKLEY, NORTHANTS NN13 7TB UNITED KINGDOM 1.0 SUBJECT Ubivent Roof Ventilating Tile. 2.0 DESCRIPTION 2.1. General: Ubivent Roof Ventilating Tiles are vents for use under Section 1505.3 of the code to provide required attic ventilation. The ventilating tiles are manufactured from polyvinyl chloride with ultraviolet resistance additives (PVC -U). The PVC -U plastic is classified as CC1 plastic under Section 217 of the code. The ventilating tiles are for installation on roofs covered with clay, concrete, steel or slate tiles. Ventilating tiles are avail- able with UB -2, U13-5 or UB -14 hoods, which engage special tile bases that are customized to match the roof -covering pro- file. See Figures 1 and 2. Ventilating tiles have hoods that are 11.76 inches (298.7 mm) in length and 8.43 inches (214.1 mm) in width. Ventilating tiles provide 35 square inches (22 580 mm2) of ventilation area. The ventilation area is cov- ered with a metal mesh complying with the code. 2.2 Installation: The Ubivent roof ventilating tile is designed to fit interlocking and plain tile profiles by replacing a roof tile where a vent is required in compliance with Section 1505.3 of the code. The vent tile is to be mounted on roof slopes of 4:12 (33.33% slope) or greater, and over solid sheathing. A 9 -inch -wide - by -8 -inch -deep (229 mm by 203 mm) pennant -shaped hole, such as shown in Figure 3, is cut in the roof underlayment and deck in accordance with the manufacturer's instructions. Ventilating tiles are secured with nails or screws to battens through nail locator dimples located on the tile base. Fasten= ers are ring -shank nails or flat -head screws, a minimum of 3 inches (152 mm) long, with a 0.28 -inch -diameter (7.11 mm) head and 0.128 -inch -diameter (3.25 mm) shank of corrosion - resistive material complying with ASTM C 641 Class 1. Two fasteners are required where ventilating tiles are installed with roof tiles using double nailing. Tile clips are inserted at the bottom corner of ventilating tiles, interlocking with the ad- jacent roof tiles. For roof slopes below 5:12 (41.66% slope), a prefabricated flashing, as shown in Figure 4, described as a cloak in the installation instructions, is then installed over the hole. A caulk sealant is applied to the underside of the flange of the prefabricated flashing and the flashing is pressed into place. Foam or mortar must not be applied under the ventilating tiles. See Figures 4 and 5. 2.3 Identification: Tiles are supplied in cardboard boxes labeled with the manufacturer's name [Ubbink (U.K.) Ltd.] and address, the evaluation report number (ICBO ES ER -5113), the vent mod- el number and the tile profile. 3.0 EVIDENCE SUBMITTED Descriptive information, weathering data and reports of tests in conformance with the 1997 UBC Standards 26-5,26-6 and 26-7. 4.0 FINDINGS That the Ubivent Roof Ventilating Tile described in this report complies with the 1997 Uniform Building Coder"', subject to the following conditions: 4.1 Vent tiles are installed in accordance with this re- port and the manufacturer's instructions. 4.2 Vent tiles are installed on roofs having a minimum slope of 4 inches to 12 inches (33.33% slope). 4.3 Vent tiles are installed only on roofs where a non- rated roof covering is permitted in accordance with Section 1503 of the code. This report is subject to re-examination in two years. Evaluation reports ofICBO Evaluation Service, Inc., are issued solely to provide information to ClassA members ofICBO, utilizing the code upon which the report is based. Evaluation reports are not to be construed as representing aesthetics or any other attributes not specifically addressed nor as an endorsement or recommen- dation for use of the subject report. This report is based upon independent tests or other technical data submitted by the applicant The ICBO Evahration Service, Inc., technical staff has reviewed the test results and/or other data, but does not possess test facilities to make an independent verification. There is no warranty by ICBO Evaluation Service, Inc., express or implied as to any `Finding"or other matter in the report or as to anyproduct covered by the report. This disclaimer includes, but is not limited to, merchantability. Page 1 of 3 Page 3 of 3 FIGURE 5—INSTALLATION WITH FLAT TILE LATE ER -5113 PROFILE TILE WEATHER - RESISTIVE BARRIER BATTEN AND FILLER UBBINK UB2 VENT ATTEN VEATHER-RESISTIVE ARRIER ;AFTER VENT UB5 STOPPED 3ATTEN Page 2 of 3 tile base �\ �I/ the clip FIGURE 1—ROOF-VENT COMPONENTS 1.5 8" FIGURE 3—ROOF DECK OPENING Flashing (Doak) FIGURE 4—PREFABRICATED FLASHING ER -5113 UBBINK UB 5 82" .58" .875' UBBBINK UB2 8 6g" W. 2- 5" 1.88" 4.67" 1.85' 4.33" 2.44" _....... 10" I —_ UBBINK UB14 CROSS SECTION FIGURE 2—INSTALLATION WITH CURVED TILE TITLE 24 REPORT Title 24 Report for: Peter Andriet 47-300 Via Ravenna La Quinta, CA .Project Designer: Report Prepared By: K• >p Joan D. Hacker l Via II Insu-Form Inc. 68255 Corta Road Cathedral City, CA 92234 (760) 324-0216 CITY OF LA QUINTA BUILDING & SAFETY DEPT. APPROVED FOR CONSTRUCTION Job Number:' IDArE BY Date: 4/23/2002 The EnergyPro computer program has been used to perform the calculations summarized in this compliance report. This program has approval and is authorized by the California Energy Commission for use with both the Residential and Nonresidential 2001 Building Energy Efficiency Standards. This program developed by Gabel Dodd/EnergySoft, LLC (415) 883-5900. EnergyPro 3.1 By EnergySoft 1-1 Job Number. User Number. 2655 r, I TABLE OF CONTENTS Cover Page Table of Contents Form CF -1 R Certificate of Compliance Form MF -1 R Mandatory Measures Checklist Form C -2R Computer Method Summary HVAC System Heating and Cooling Loads Summary Room Load Summary a 1 2 3 6 7 12 13 EnergyPro 3.1 By EnergySoft Job Number. User Number. 2655 Certificate of Compliance: Residential (Part 1 of 2) CF -1 R Peter Andriet Project Title Date 4/23/2002 47-300 Via Ravenna La Quinta Project Address Building Permit # Insu-Form Inc. (760) 324-0216 Documentation Author Telephone Plan Check / Date Computer Performance 15 Field Check / Date Compliance Method (Package or Computer) Climate Zone Enforcement Agency Use Only GENERAL INFORMATION Total Conditioned Floor Area: 3,210 ft2 Average Ceiling Height: 10.0 ft Total Conditioned Slab Area: 3,210 ft2 Building Type: (check one or more) X❑ Single Family Detached ❑ Addition ❑ Single Family Attached ❑ Existing Building Multi -Family ❑ Existing Plus Addition Front Orientation: __ (West) 270 deo Floor Construction Type: ® Slab Floor Number of Dwelling Units: 1.00 Number of Stories: 1 ❑ Raised Floor Component Const. Frame Assembly Type U -Value Slab On Grade n/a 0.756 R-19 Wall (W.19.2x6.16) Wood 0.065 R-38 Roof (R.38.2x14.16) Wood 0.028 Location/Comments :ic, garage, typical, etc.) Exposed Slab w/R-0.0 Perimeter Insulation Exterior Wall Exterior Roof FENESTRATION Yes / No Yes / No R1 Shaq!p_q C Type Orientation Area El Fenestration Exterior 0 ❑ (SF) U -Factor SHGC Shading Front (Vest) 37.8 0.60 0.50 Bug Screen Front (West) 24.0 0.55 0.60 Bug Screen Front (West) 20.0 0.71 0.50 Bug Screen Left (North)? 61.1 0.60 0.50 Bug Screen Left ' '(North) - 42.0 0.71 0.50 Bug Screen Rear (East) 172.9 0.60 0.50 Bua Screen Rear (East) 128.0 0.55 0.60 Bug Screen Rear (East) 30.0 0.71 0.50 Bug Screen Right (South) 43.7 0.60 0.50 Bug Screen Right (South) 22.7 0.71 0.50 Bug Screen Right (South) 40.0 0.55 0.60 Bug Screen Overhang Side Fins Yes / No Yes / No R1 El El N1 191 El El El 0 ❑ Q El 0 ❑ ❑ 0 E El El 0 ❑ ❑ 0 R] El ❑a El El El R1 a❑ El El El EJ ❑o a] El ❑a El n Certificate of Compliance: Residential (Part 2 of 2) CF -1 R Peter Andriet 4/23/2002 Project Title Date HVAC SYSTEMS Note: Input Hydronic or Combined Hydronic data under Water Heating Systems, except Design Heating Load. Distribution Heating Equipment Minimum Type and Duct or Type (furnace, heat Efficiency Location Piping Thermostat Location / pump, etc.) (AFUE/HSPF) (ducts, attic, etc.) R -Value Type Comments Cpntral Furnaep 80% AFUE D 1 -tc in Attic 42 Spthack Living Zone Cooling Equipment Minimum Duct Type (air conditioner, Efficiency Location Duct Thermostat Location / heat pump, evap. cooling) (SEER) (attic, etc.) R -Value Tvoe Cnmmantc Split Air Conditioner 12.0 SEER Ducts in Attic 42 Spthack Living 7nnp WATER HEATING SYSTEMS Rated 1 Tank Energy Fact! 1 External Water Heater Water Heater Distribution # in Input Cap. or Recovery Standby Tank Insul. System Name Type Type Syst. Btu/hr (gal) Efficiency Loss (%) R -Value A -Q SMITH WATER Small Gac_ Pipe Insulation L_ 40,000 so 0.65 n/a n/a PRODUCTS FGSE-50-230E 1 For small gas storage (rated inputs of less than or equal to 75,000 Btu/hr), electric resistance and heat pump water heaters, list energy factor. For large gas storage water heaters (rated input of greater than 75,000 Btu/hr), list Rated Input, Recovery Efficiency and Standby Loss. For instantaneous gas water heaters, list Rated Input and Recovery Efficiency. REMARKS fYnRAD1 IAA1^0 QTATC&ArK T This certificate of compliance lists the building features and performance specifications needed to comply with Title 24, Parts 1 and 6 of the California Code of Regulations, and the administrative regulations to implement them. This certificate has been signed by the individual with overall design responsibility. When this certificate of compliance is submitted for a single building plan to be built in multiple orientations, any shading feature that is varied is indicated in the Special Features/Remarks section. Designer or Owner (per Business & Professions Code) Name: UIC• A , �l9pxetU a Title/Firm: P p6�E Address: ,pSgo pEL_ LA, RJ i t37^ I Cl4 I Z5 Telephone: '7400 - Zoo - SCP Lic. #: (signature) (date) Enforcement Agency Name: Title/Firm: Address: Telephone: Documentation Author Name: Joan D. Hacker Title/Firm: Insu-Form Inc. Address: 68255 Corta Road Cathedral City, CA 92234 Telephone: (760) 324-0216 4}. (signat e) I I, (date) IEnergyPro 3.1 By EnergySoft User Number 2655 Job Number Page:4 of 13 Certificate of Compliance: Residential (Addendum) CF -1 R Peter Andriet 4/23/2002 Project Title Date Special Features and Modeling Assumptions The local enforcement agency should pay special attention to the items specified in this checklist. These items require special written justification and documentation, and special verification to be used with the performance approach. The local enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies hacarl nn the Aen urn.. of ♦1— -...,..:..i :.....:a __.:_- — - ... . Plan Field The HVAC System "Living Zone" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual. HIGH MASS Design(see C -2R) - Verify Thermal Mass: 3210 sgft Exposed Slab Floor, 3.50" thick at Living Zone HERS Required Verification These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS nrnvirlar "O -W .:0WI:WQU� Lcau11y v1 Mese measures on a corm t;1 --6K. Plan Field EnergyPro 3.1 By Energ, User Number. 2655 Job Number. of 13 Mandatory Measures Checklist: Residential MF -1 R NOTE: Lowrise residential buildings subject to the Standards must contain these measures regardless of the compliance approach used. Items marked with an asterisk (•) may be superseded by more stringent compliance requirements listed on the Certificate of Compliance. When this checklist is incorporated into the permit documents, the features noted shall be considered by all parties as minimum component specifications for the mandatory measures whether they are shown elsewhere in the documents or on this checklist only. DESCRIPTION Instructions: Check or initial applicable boxes or enter N/A if not applicable. DESIGNER Building Envelope Measures 1150(a): Minimum R-19 ceiling insulation in wood frame assembly, or equivalent U -value. § 150(b): Loose fill insulation manufacturer's labeled R -Value. .§150(c): Minimum R-13 wall insulation in wood framed walls or equivalent U -value in metal frame walls (does not apply to exterior mass walls). '§ 150(d): Minimum R-13 raised floor insulation in framed floors. § 150(1): Slab edge insulation - water absorption rate — 0.3%, water vapor transmission rate — 2.0 permfinch. §118: Insulation specified or installed meets insulation quality standards. Indicate type and form. ] §116-17: Fenestration Products, Exterior Doors and Infiltration/Exfiltration Controls 1. Doors and windows between conditioned and unconditioned spaces designed to limit air leakage. 2. Fenestration products (except field fabricated) have label with certified U -Factor, certified SHGC, and infiltration certification. 3. Exterior doors and windows weatherstripped; all joints and penetrations caulked and sealed. §150(g): Vapor barriers mandatory in Climate Zones 14 and 16 only. §150(f): Special infiltration barrier installed to comply with Section 151 meets Commission quality standards. §150(e): Installation of Fireplaces, Decorative Gas Appliances and Gas Logs. 1. Masonry and factory -built fireplaces have closable doors, outside air intake with damper and control, and flue damper and control; 2. No continuous burning gas pilots allowed. pace Conditioning, Water Heating and Plumbing System Measures §110-13: HVAC equipment, water heaters, showerheads and faucets certified by the Commission. §150(h): Heating and/or cooling loads calculated in accordance with ASHRAE, SMACNA or ACCA. §150(i): Setback thermostat on all applicable heating and/or cooling systems. 1 §1500): Pipe and Tank Insulation I. Storage gas water heaters with less than 0.58 energy factor shall be externally wrapped with R-12. 2. First 5 feet of pipes closest to water heater tank, non -recirculating systems, insulated (R-4 or greater) 3. Back-up tanks for solar system, unfired storage tanks, or other indirect hot water tanks have R-12 external insulation or R-16 combined internal/external insulation. 4. All buried or exposed piping insulated in recirculating sections of hot water systems. 5. Cooling system piping below 55 degrees F. insulated. 6. Piping insulating between heating source and indirect hot water tank. §150(m): Ducts and Fans 1. All ducts and plenums installed, sealed and insulated to meet the requirements of the 1998 CMC Sections 601, 603, 604 and Standard 6-3; ducts insulated to a minimum installed level of R4.2 or enclosed in conditioned space. Openings shall be sealed with mastic, tape aerosol sealant or other duct- closure system that meets the applicable requirements of UL181, UL181A, or UL181 B. If mastic or tape is used to seal openings greater than 1/4 inch, the combination of mastic and either mesh tape or tape shall be used. Building cavities shall not be used for conveying conditioned air. Joints and seams of duct systems and their components shall not be sealed with cloth back rubber adhesive duct tapes unless such tape is used in combination with mastic and drawbands. 2. Exhaust fans systems have back draft or automatic dampers. 3. Gravity ventilating systems serving conditioned space have either automatic or readily accessible, manually operated dampers. §114: Pool and Spa Heating Systems and Equipment 1. Certified with 78% thermal efficiency, on-off switch, weatherproof instructions, no electric resistance heating, no pilot. 2. System is installed with at least 36" of pipe between filter and heater for future solar, cover for outdoor pools or spas., 3. Pool system has directional inlets and a circulation pump time switch. §115: Gas fired central furnaces, pool heaters, spa heaters or household cooking appliances have no continuously burning pilot light. (Exception: Non -electrical cooking appliances with pilot < 150 Btu/hr) hting Measures §150(k)1: Luminaires for general lighting in kitchens shall have lamps with an efficacy 40 lumens/watt or greater for general lighting in kitchens. This general lighting shall be controlled by a switch on a readily accessible lighting control panel at an entrance to the kitchen. 150(k)2: Rooms with a shower or bathtub must have either at least one luminaire with lamps with an efficacy of 40 lumens/watt or greater switched at the entrance to the room or one of the alternative to this requirement allowed in Section 150(k)2.; and recessed ceiling fixtures are IC (insulation cover) approved. Pro 3.1 By EnergySoft User Number. 2655 Job Number. Page:6 of 13 Computer Method Summa PPtPr AnrlriPt Project Title �_Z-30dVia Rav nna I a Pro/ect Address CJuinta Source Energy Use (kBtu/sf-yr) Standard Proposed Design Design Space Heating 1.03 0.90 Space Cooling 29.30 31.47 Domestic Hot Water 8.88 6.81 Totals 39.21 39.18 GENERAL INFORMATION Conditioned Floor Area: 3,210 Building Type: Single Fam Detached Building Front Orientation: (West) 270 deg Number of Dwelling Units: 1.00 Number of Stories: 1 BUILDING ZONE INFORMATION Zone Name Floor Area Living Zone 21(1 OPAQUE SURFACES Solar Act. Gains Type Area U -Val. Azm. Tilt Y / N Part 1 of 3 Plan Check/Date 1 Compliance Margin 0.13 -2.17 2.07 0.03 ► C -2R Floor Construction Type:X1 Slab Floor Q Raised Floor Total Conditioned Volume: 32,100 Slab Floor Area: 3,210 # of Volume Units one Type .. 1910 1 on rnnrlitinnerl Thermostat Vent Type Hgt- Area Sethnrk -2 n/a Form 3 Reference Location / Comments R-19 Wall 0192x(3.16) Living 7nne R-19 Wall (W 19 2x6 16) Liming 7nne R-19 Wall M/ AW 16) Living Zone R-19 Wall fW 19 2x6 16) Living 7nne R-38 Roof (R 38 2x14 16) Liming lone EnergyPro 3.1 B Ener Soft Q04 Y 9Y User Number 2655 Job Number. Page:7 of 13 Computer Method Summary (Part 2 of 3) C -2R Peter Andriet Project Title Date 4/23/2002 FENESTRATION SURFACES # Type Area U- Factor SHGC Act. Glazing Type Location/ Azm. Tilt Comments 1_ 2 Winr1aw Front Mes.q Window Front f; n 0.600 n 5n 270 _gQ Mfl Thermal 6rk l ingtd 3 Window Front (West) (West) 22.5 24.0 0.600 0.550 0.50 270 90 Mtl Thermal Brk Unctd Living Zone 4 Window Front (West) 9.3 0.600 0.60 0.50 270 90 Double NonMtl Clear Living Zone 5 Window Front (West) 20.0 0.710 0.50 270 270 90 Mtl Thermal Brk Unctd Living Zone 6 Window Left (North) - 3.5 0.600 0.50 90 Mtl Thermal Brk Unctd Living Zone L Window Left 0 90 Mtl Thermal Brk Unctd Living Zone 8 Window Left (North) (North) - 4.0 4.0 0.600 0.600 0.SQ 0.50 -� 0 -QQ Mtl Thermal Brk nctd 90 Mtl Thermal Brk Unctd living Zone • 3 Window Left (North) r 12.0 0.710 0.50 Living Zone 1Q Window Left (North) 6.0 0.710 54 _� 90 Mtl Thermal Brk lnrt -Liming Z gone _U 12 Window Left Window Left (North) (North) 24.0 0.710 0.50 -� 0 �Q Mil Thermal Brk Unctd-Liming 90 Mtl Thermal Brk Unctd Zone. Zone Window I 18.8 0.600 0.50 0 90 Mtl Thermal Brk Unctd- _Living Living Zone .13 -14 PR Window Left (Norttij (North) �� 22.5 X599 0.600 _ o_�Q 0.50 _4 �0 MtLZheLrtal Brk lJnctd living p1ie -. 15 Window Left (North) 4.0 0.600 0.50 0 90 Mtl Thermal Brk Unctd Living Zone 16 Window Rear (East) 37.5 0.600 0.50 0 90 Mtl Thermal Brk Unctd Living Zone 17 Window Rear (East) . 40.0 0.550 0.60 90 90 90 Mtl Thermal Brk Unctd _Living Zone 18 Window Rear (East) 14.6 0.600 0.50 90 90 Double NonMtl Clear Living Zone n Window Rear (East) - 30.0 0.710 90 Mtl Thermal Brk Unctd Living Zone 20 21 Window Rear Window Rear (East) (East) - 52.5 0.600 0.50 0.50 �tZ 90 �Q Mtl Thermal Brk lnrtd 90 Mtl Thermal Brk Unctd -Living Living Zone Zone 22 Window Rear (East) 9.3 0.600 0.50 90 90 Mtl Thermal Brk Unctd Living Zone 23 Window Rear (East) 48.0 8.0 0.550 0.600 0.60 90 90 Double NonMtl Clear _Living Zone 24 Window Rear (East) 37.0 0.600 0.50 90 90 MY Thermal Brk Unctd Living Zone 25 Window Rear (East) 40.0 0.550 0.50 0.60 90 90 Mtf Thermal Brk Unctd Living Zone 26 Window Rear (East) 14.0 0.600 • 0.50 90 90 90 Double NonMtl Clear Living Zone 27 Window Right (South 24.01 + 0.600 90 Mtl Thermal Brk Unctd Living Zone 28 Window Right (South) 4.0 0:600 0.50 180 90 Mtl Thermal Brk Unctd Living Zone 29 Window Right (South) 4.7 0*7,10 0.50 180 90 Mtl Thermal Brk Unctd Living Zone 0.50 180 90 Mtl Thermal Brk Unctd Living Zone INTERIOR AND EXTERIOR SHADING #Window Exterior Shade Type SHGC Hgt. Wd. Overhang Left Fin Len. _ Right Fin 1 Bug Screen 0.76 2.0 3.0 Hgt. LEA RExt. Dist. Len. Hat. Dist. Len. Hgt. 2 Bug Screen 0.76 7.5 1.5 1.5 1.5 0.1 0.1 1.5 1.5 1.5 1.5 3 Bug Screen 0.76 8.0 3.0 1.5 0.1 1.5 1.5 4 5 Bug Screen Bug Screen 0.76 1.4 7.0 1.5 0.1 1.5 1.5 6 Bug Screen 0.76 0.76 4.0 5.0 1.5 0.1 1.5 1.5 7 Bug Screen IQ 3.5 1.5 __D_1_1 1.5 1.5 8 Bug Screen 0.76 0.76 1.0 1.0 4.5 4.0 1.5 1.5 0.1 1.5 1.5 9 Bug Screen 0.76 3.0 4.0 1.5 0.1 0.1 1.5 1.5 1.5 1.5 10 11 Bug Screen Bug Screen 0.76 1.5 6.0 1.5 0.1 1.5 1.5 12 Bug Screen 0.76 0.76 6.0 2.0 1.5 0.1 1.5 1.5 13 Bug Screen 0.76 7.0 2.5 1.5 0.1 1.5 1.5 14 Bug Screen 0.76 1.5 7.5 2.5 3.0 1.5 12.0 0.1 0.1 1.5 1.5 12.0 12.0 15 Bug Screen 0.76 1.4 3.0 12.0 0.1 12.0 12.0 16 Bug Screen 0.76 7.5 2.5 10.0 0.1 10.0 10.0 17 18 Bug Screen Bug Screen 0.76 8.0 5.0 10.0 0.1 10.0 10.0 , 19 Bug Screen 0.76 1.4 11.0 10.0 0.1 10.0 10.0 20 Bug Screen 0.76 7.5 4.0 14.0 0.1 14.0 14.0 21 Bug Screen 0.76 7.0 3.5 14.0 0.1 14.0 14.0 0.76 1.4 3.5 14.0 0.1 14.0 14.0 22 Bug Screen 0.76 8.0 3.0 14.0 0.1 14.0 14.0 23 Bug Screen 0.76 1.4 6.0 14.0 0.1 14.0 14.0 24 Bug Screen 0.76 7.5 2.5 8.0 0.1 8.0 8.0 25 Bug Screen 0.76 8.0 5.0 8.0 0.1 8.0 8.0 26 Bug Screen 0.76 1.5 10.5 8.0 0.1 8.0 8.0 27 Bug Screen 0.76 6.0 2.0 1.5 0.1 1.5 1.5 28 Bug Screen 0.76 1.0 4.0 1.5 0.1 1.5 1.5 29 Bug Screen 0.76 1.4 3.5 1.5 0.1 1.5 1.5 3.1 By EnergySoft User Number. 2655 Job Number. of 13 Computer Method Summary (Part 2 of 3) C 2R Peter Andriet Project Title 4/23/2002 Date FENESTRATION SURFACES # Type Area U- Factor SHGC Act. Glazing Type Azm. Tilt Location/ Comments 3.Q Wmdow. Riaht_(Soutt,) 31 Window Right (South) _g 0 18.0 0.600_ 0.710 n 50 _18.0_ _9Q MtI ThPrtnal Brk nctd -Living-Zone 32 Window Right (South) 40.0 0.550 0.50 0.60 180 90 Mtl Thermal Brk Unctd 180 Living Zone 33 Window Right (South) 6.7 0.600 0.50 90 Double NonMtl Clear 180 90 Mtl Thermal Brk Unctd Living Zone Living Zone INTERIOR AND EXTERIOR SHADING #Window Exterior Shade Type SHGC Hgt. Wd. Overhanq Left Fin Len. Right Fin 30 Bu" Screen 0.76 2.0 4.5 Hgt. LExt. REA Dist. Len. Hgt. 1.5 0.1 Dist. Len. Hgt. 31 Bug Screen 0.76 6.0 3.0 1.5 1.5 1.5 0.1 1.5 1.5 32 Bug Screen 33 Bug Screen 0.76 8.0 5.0 1.5 0.1 1.5 1.5 0.76 1.4 5.0 1.5 0.1 1.5 1.5 r EnergyPro 3.1 By EnergySoft User Number. 2655 Code: Job Number. Paae:9 of 13 Computer Method Summary (Part 3 of 3) C -2R Peter Andriet Project Title 4/23/2002 Date THERMAL MASS FOR HIGH MASS DESIGN Area Thick. Heat Inside Location Tyrerete Hea reign (sfl (in.) Cap. Cond. Form 3 Reference R -Val. Comments pi _�—^�— �21-0 -3-5D �8 � �a ---9-gig oneLSlab.QrLGrade PERIMETER LOSSES F2 Insulation Type Length Factor R -Val. Depth Location / Comments Ss.Lab_Perimeter 10 0.76 0.0 � Ljying Zone HVAC SYSTEMS Heating Equipment Minimum Distribution Type Type (furnace, heat Efficiencyy and Location Duct Thermostat pump, etc.) (AFUE/HSPF)(ducts/attic, Location / etc.) R -Value Type Comments -Central Furnace 80%AFUE_ Ducts in Attic 4.2 Setback _ Liming Zone Hydronic Piping Pipe Pipe Insul. System Name Length Diameter Thick. Cooling Equipment Minimum Duct Type (air conditioner, Efficiency Location Duct Thermostat heat pump, cooling) (SEER) Location / (attic, etc,) R -Value Type Comments do Split Air Conditioner 12.0 SEER Ducts in Attic 4.2_ wetback Living Zone WATER HEATING SYSTEMS Water Heater Water Heater Distribution Ratedl Tank System Name T e # in Input Cap. Type Energy Fact! 1 Tank Insul. or Recovery Standby R -Value YP S st. Btu/hr al A O SMITH WATER PRODUCTS Small Gas Efficiency Loss % Ext. Pipe Insulation �_ 40 000 50 0.65 n/a n/a 1 For small gas storage (rated input <- 75000 Btu/hr), electric resistance and heat pump water heaters, list energy For large gas storage water heaters (rated input > 75000 Btu/hr), factor. list Rated Input, Recovery Efficiency and Standby For instantaneous gas water heaters, list Rated Input, and Recovery Efficiency. Loss. Computer Method Summa Peter Andriet dendum) C -2R Project Title 4/23/2002 Date Special Features and Modeling Assumptions The local enforcement agency should pay special attention to the items specified in this checklist. These items require special written justification and documentation, and special verification to be used with the performance approach. The local enforcement agency determines the adequacy of the justification, and may reject a building or design that otherwise complies based on the adequacy of the special justification and documentation submitted. The HVAC System "Living Zone" includes credit for a Radiant Barrier installed per Section 8.13 of the Residential Manual. Plan Field HIGH MASS Design(see C -2R) - Verify Thermal Mass: 3210 sqft Exposed Slab Floor, 3.50" thick at Living Zone HERS Required Verification These features must be confirmed and/or tested by a certified HERS rater under the supervision of a CEC approved HERS provider. The HERS rater must document the field verification and diaanostic testinn of th.— __ _ ,._ __ HVAC SYSTEM HEATING AND COOLING LOADS SUMMARY PROJECT NAME Peter Andriet DATE SYSTEM NAME 4/23/2002 Living Zone FLOOR AREA ENGINEERING CHECKS 3 210 I SYSTEM LOAD Number of Systems Heating System Output per System j Total Output (Btuh) I Output (Btuh/sqft) Cooling System Output per System Total Output (Btuh) Total Output (Tons) Total Output (Btuh/sqft) Total Output (sgft/Ton) Air System CFM per System Airflow (cfm) Airflow (cfm/sgft) Airflow (cfm/Ton) Outside Air (%) Outside Air (cfm/sgft) Note: values above given at ARI conditions iEATING SYSTEM PSYCHROMETRI, 0 1 10.011 37.4 321.0 Total Room Loads Return Vented Lighting Return Air Ducts Return Fan Ventilation Supply Fan Supply Air Ducts TOTAL SYSTEM LOAD GOIL COOLING PEAK I COIL HTG. PEAK ► 1 CFM Sensible Latent CFM Sensible ! 3,499 61,412 7,6531,343 50,645 0 3,071 2,5321 67 553 - 7,653 55,709 4,110 BDP CO. 563AN060-A 78,270 31,2421 160,000 1.28 411.0 o.o Total Adjusted System Output (Adjusted for Peak Design Conditions) 78,270 31,242 160,000 0.00 TIME OF SYSTEM PEAK Aug 2 pm Jan12 am 26.0 F 69.4 °F 69.4 °F 105.7 OF Outside AirO 69.4 OF 11.0 / 77.4 OF Outside Air 0 cfm 78.7/66.3 °F Supply Fan Heating Coil 4110 cfm iwwin FUf Liucts R1-0 lAirstream temperatures at Time of 78.7 / 66.3 OF 78.7 / 66.3 °F = 60.9 / 59 R °F Supply Fan Cooling Coil 4110 cfm 3.1 By EnergySoft User Number. 2655 Job Number. Supply Air Ducts 105.2 OF ROOMS 70.0 OF Supply Air Ducts 61.6 / 60.1 of 53.8% R.H. ROOMS 78.0 / 66.1 OF 12 of 13