Commercial Project
description
Transcript of Commercial Project
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Electrical DepartmentECDM Program
Electrical Commercial Project
Chad Kurdi
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OVERVIEW
1. Inside Lighting: Luminaries Lay-out
2. Inside Lighting Calculation-Visual
3. Inside lighting Circuiting and control
4. Lighting panel and control panel schedule
5. Luminaries Schedule
6. Inside Lighting Cut sheets
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Building lighting lay-outBuilding lighting lay-out
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Lighting StatisticsLighting Statisticsand Specificationsand Specifications
Room # Ave Max Min Max/Min Spec. Type
100 Vest. 20.7 24 17.1 1.4:1 20 Recessed cf down lights
101 Rec. 21.4 28.8 12.5 2.3:1 20 Recessed cf down lights
103/104 rec/file 52.8 69.7 29.8 2.3:1 50 Recessed lensed fluorescent
106 Copy 53.2 71.7 33.6 2.1:1 50 Recessed lensed fluorescent
110 Library 61.8 90.7 35.8 2.5:1 60 Recessed parabolic fluorescent
126 open office 43.3 61 19.8 3.1:1 40 Direct indirect fluorescent
126 open office 43.4 69.7 16.7 4.2:1 40 Recessed 2 x4 parabolic
123 Conference 47.8 74.5 26.4 2.8:1 50Dir / Indir, + w/w,+ inc dn
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Top View of the Center IslandTop View of the Center IslandOpen Office Area W/ Linear Open Office Area W/ Linear
DesignDesign
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Top View of the Center IslandTop View of the Center IslandOpen Office Area W/ Linear Open Office Area W/ Linear
DesignDesign
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Top View of the Center Top View of the Center IslandIsland
Open Office Area, Non-Open Office Area, Non-Linear DesignLinear Design
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Top View of the Center Top View of the Center IslandIsland
Open Office Area, Alternate Open Office Area, Alternate DesignDesign
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Elevation viewElevation viewZonal CalculationsZonal Calculations
Calculation Points (2.5’ AFF)
Luminaire Mounting Height (8.5’ AFF)
Floor CavityRoom Cavity
Ceiling Cavity
= Room Cavity Ratio
RCR= 5 × height of the cavity × (L + W) ÷ Area
Coefficient of Utilization(from the manufacturers photometric data charts)
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How Many LuminariesHow Many LuminariesDo We Need in This AreaDo We Need in This Area
Quantity of Fixtures =
Foot Candle (required) × Square Feet of Area
÷
Lumens per Lamp × Lamps per Fixture ×CU × LLF
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Enter solids, Calculations Enter solids, Calculations ZonesZones
And Luminaries (with IES files)And Luminaries (with IES files)
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Circuiting and ControlCircuiting and Control
Low Voltage Control Switches
Emergency and Exit sign lighting
Night Lights
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Lighting Control PanelLighting Control Panel
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Lighting Control Panel Lighting Control Panel ScheduleSchedule
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Lighting Panel ScheduleLighting Panel Schedule
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Luminaries ScheduleLuminaries Schedule
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Cut SheetsCut Sheets
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Photometric Data Cut Photometric Data Cut SheetsSheets
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Thank You