Architectural Design The Electrical Plan UNT in partnership with TEA. Copyright ©. All rights...
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Transcript of Architectural Design The Electrical Plan UNT in partnership with TEA. Copyright ©. All rights...
Architectural Design
The Electrical Plan
UNT in partnership with TEA. Copyright ©. All rights reserved.
What is an Electrical Plan?
All things relating to wiring of the house, such as:
PlugsSwitchesT.V.sComputersEtc.
UNT in partnership with TEA. Copyright ©. All rights reserved.
Electrical Plan
UNT in partnership with TEA. Copyright ©. All rights reserved.
Electrical Plan
UNT in partnership with TEA. Copyright ©. All rights reserved.
Major Features
Service entrance location and capacityService meter and distribution panel
location
UNT in partnership with TEA. Copyright ©. All rights reserved .
Major Features
Placement and type of switches and plugs Location and type of lighting fixtures,
special electrical equipment Number and types of circuits Electrical fixture schedule
UNT in partnership with TEA. Copyright ©. All rights reserved.
Standard Electrical Symbols
Ceiling outlet Thermostat 110v outlet 220v outlet Flush mounted panel box
Switch Symbols:Single-pole
Double-pole2
3Three-way
4 Four-way
V/P Weatherproof
L Low-voltage
DDimmer
A, B, C, Etc.Special
UNT in partnership with TEA. Copyright ©. All rights reserved.
Style and Shape of House
Consider the geographical location of the property your house will be located on.
Consider your personal likes.
UNT in partnership with TEA. Copyright ©. All rights reserved.
Steps for Sketching the Plan
1. Sketch the exterior/interior walls and major appliances.
2. Sketch meter and distribution panel. Indicate voltage and amperage rating (check local code requirements). Locate telephone junction box and home security or automation wiring enclosure.
3. Show all convenience outlets – 240v, split-wired, weather-proof, special purpose.
4. Sketch ceiling and wall lighting outlets.UNT in partnership with TEA. Copyright ©. All rights reserved.
Steps for Sketching the Plan
5. Sketch special outlets and fixtures such as telephone, chimes, intercom, home security sensors, smoke alarms, data jacks, etc.
6. Locate switches and connect them to the outlets and lighting fixtures.
7. Add lighting fixture schedule.8. Include number and types of circuits required.9. Letter notes, title, scale, and sheet number.10. Check sketch to make sure all information is accurate
and complete.
UNT in partnership with TEA. Copyright ©. All rights reserved.
CADD Draw The Electrical Plan
Follow steps 1-10 on the previous slides.
The procedure for drawing an electrical plan using standard CADD software is basically the same as for “sketching” with pencil.
UNT in partnership with TEA. Copyright ©. All rights reserved.
Justify Your Plan
Based on the required guidelines listed in your textbook,
explain why parts of your electrical plan are located where they are.
explain why certain circuits are located where they are.
UNT in partnership with TEA. Copyright ©. All rights reserved.