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HomeMy WebLinkAboutB14-0457 Load Calcs approved aec Architectural Engineering Consultants, Inc. Mechanical, Electrical, & Lighting Design Services An Office with LEEDTTMM Accredited Professionals 40801 US Hwy 6 & 24, Suite 214, Eagle-Vail, CO 81620 Post Office Box 8489, Avon, CO 81620 phone: 970-748-8520 email: stan@aec-vail.com web: www.aec-vail.com Ms. Hope Byrne November 11, 2014 hope@hometrustinfo.com Reference: Antlers Unit 106 Panel Schedule Electrical Engineering Services Proposal Dear Hope, We are glad to provide the services you need. Project Description: This is planning for the panel at Antlers Unit 106. Scope of Work: A. Electrical Design Services 1. Provide panel schedule and demand load calculation for building department submittal. No service upgrade is anticipated. Compensation: Our fee for the design scope of work described will be a fixed fee of $ 800.00. Payment required when design is complete. Sincerely, Architectural Engineering Consultants Stanton O. Humphries, PE Taylor Critchlow, PE Principal, Electrical Principal, Mechanical PR O J E C T : A N T L E R S U N I T 1 0 6 EN G I N E E R : S O H PR O J E C T # : 1 4 0 9 9 VO L T A G E : 1 2 0 / 2 0 8 V , 1 P , 3 W MO U N T I N G : R E C E S S E D MA I N S : 1 2 5 A M L O TY P E : Q O R E S I D E N T I A L AI C : 1 0 K PH A S E P H A S E DE S C R I P T I O N A B B K R P C I R C I R P B K R A B D E S C R I P T I O N LI V I N G R O O M O U T L E T S 7 2 0 2 0 1 1 2 2 2 0 1 5 0 0 B B H E A T E R S BA T H R O O M 1 8 0 2 0 1 3 4 1 5 0 0 " DI S P O S A L 1 5 0 0 2 0 1 5 6 2 2 0 1 5 0 0 B B H E A T E R S DI S H W A S H E R 1 5 0 0 2 0 1 7 8 1 5 0 0 " LI V I N G R O O M H T R 1 0 0 0 2 0 1 9 1 0 1 2 0 1 0 0 0 U N I D E N T I F I E D LI V I N G R O O M O U T L E T S 7 2 0 2 0 1 1 1 1 2 1 2 0 1 0 0 0 K I T C H E N L I G H T S RA N G E 2 5 0 0 5 0 2 1 3 1 4 2 3 0 2 2 5 0 W A T E R H E A T E R " 2 5 0 0 1 5 1 6 2 2 5 0 " SP A C E 0 1 7 1 8 2 3 0 2 2 5 0 W A T E R H E A T E R SP A C E 0 1 9 2 0 2 2 5 0 " 0 2 1 2 2 0 0 2 3 2 4 0 0 2 5 2 6 0 0 2 7 2 8 0 0 2 9 3 0 0 0 3 1 3 2 0 0 3 3 3 4 0 0 3 5 3 6 0 0 3 7 3 8 0 0 3 9 4 0 0 0 4 1 4 2 0 LO A D C A L C U L A T I O N S U M M A R Y N O T E : P R O V I D E A R C - F A U L T C I R C U I T I N T E R R U P T E R , C O M B I N A T I O N - T Y P E C I R C U I T B R E A K E R S F O R B R A N C H C I R C U I T S S U P P L Y I N G A L L 1 2 0 V P O W E R O U T L E T S A S R E Q U I R E D B Y C O D E CA L C U L A T E D P O W E R F A C T O R : R E P L A C E E X I S T I N G P A N E L , I F F I E L D C O N D I T I O N S P E R M I T R E U S E E X I S T I N G P A N E L . 0. 9 1 CO N N E C T E D L O A D CO N N E C T E D A M P S DE M A N D L O A D DE M A N D A M P S AP P L I A N C E S 3 0 0 0 1 4 2 2 5 0 1 1 LI G H T I N G & R E C E P T . 3 6 2 0 1 7 3 2 1 7 1 5 ME C H A N I C A L 1 6 0 0 0 7 7 1 7 1 2 5 8 2 KI T C H E N O V E N & D R Y E R 5 0 0 0 2 4 5 0 0 0 2 4 TO T A L 2 7 6 2 0 1 3 3 2 7 5 9 2 S E E D E M A N D L O A D C A L C S PA N E L U N I T 1 0 6 11 / 1 1 / 2 0 1 4 Quantity Volt-Amps Demand Total (VA) General Dwelling unit Square footage637 General & Lighting (1st 3 KVA)637 SF X 3X100%=1911 General & Lighting (Remainder)0 SF X 3X35%=0 Kitchen Small Appliances2 EA X1500X35%=1050 Refrigerator1 EA X1000X75%=750 Dishwasher1 EA X1200X75%=900 Oven/Range (Re:table220.19)1 EA X8000X80%=6400 Disposal1 EA X1000X75%=750 Microwave1 EA X1200X75%=900 Mechanical Equipment Electric Baseboard Heat22 LF X250X40%=2200 Mechanical Equipment Water Heater2 EA X4500X100%=9000 Add'l 25% Largest Mech. Load1 LS X4500X25%=1125 TOTAL 24986 For 208V, 1-Phase, 3 Wire Service 24986 (VA) /208=120 AMPS Optional Calculations - 220.83(B) Volt-Amps 1st 8 KVA 8000100%8000 Remainder2381140%9524 TOTAL 17524 For 208V, 1-Phase, 3 Wire Service 17524 (VA) /208=84 AMPS EXISTING SERVICE SIZE IS 125A, 120/208V 1P, 3W UNIT 106 Demand Load Calculations (Per NEC Article 220 Parts I-III)