9.1 Electrical Drawings
9.2 Electrical Rooms
9.3 Coordination Issues
BLDT 1021; Construction Drawings
BCIT
Purpose:
To show electrical power distribution through the building.
To show lighting in the building.
To show other electrical systems like fire alarms and communication .
Cover Sheet:
Symbol legend. / Typical details.
Site Plan:
Main power and telephone line connections.
Site lighting.
Power and Communication Plans:
Electrical distribution panels.
Power outlets and switches.(references electrical panel and circuit number)
Telephone and data outlets. / Motors and their switches.
Public address system and speakers.
Security cameras. / Electrical heaters .
2
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Lighting Plans:
Light fixtures, fixture type with reference to panel and circuit number.
Light switches.
Emergency lighting, exit lights.
Fire alarm annunciator panel.
Single line diagram and details:
Main electrical room.
Riser diagrams.
Schematic power and distribution single line diagram.
Emergency generator room details.
4
9.2 Electrical Rooms
9.3 Coordination Issues
BLDT 1021; Construction Drawings
BCIT
Purpose:
To show electrical power distribution through the building.
To show lighting in the building.
To show other electrical systems like fire alarms and communication .
Cover Sheet:
Symbol legend. / Typical details.
Site Plan:
Main power and telephone line connections.
Site lighting.
Power and Communication Plans:
Electrical distribution panels.
Power outlets and switches.(references electrical panel and circuit number)
Telephone and data outlets. / Motors and their switches.
Public address system and speakers.
Security cameras. / Electrical heaters .
2
, 3
Lighting Plans:
Light fixtures, fixture type with reference to panel and circuit number.
Light switches.
Emergency lighting, exit lights.
Fire alarm annunciator panel.
Single line diagram and details:
Main electrical room.
Riser diagrams.
Schematic power and distribution single line diagram.
Emergency generator room details.
4
