If you are planning or designing a project within the City of Oak Ridge, we offer standard drawings to help you build a quality project on schedule. Below are drawings useful in preparing construction documents and estimates. If you need assistance in submitting site plans that require Planning Commission approval, we can assist you with the electrical design. Contact the Engineering Division to discuss your project’s needs.
- Concrete Encasement Ducts – CORED Standard 611
- Contact Numbers – CORED Standard 328
- Development Policies Resolution 5-57-05
- Easement Widths – CORED Standard 329
- Guard Post Details – CORED Standard 660
- Inspection Sheet: Underground Service
- Loop Feed Design – CORED Standard 511A
- Phasing – Style A – Rotated Phases – CORED Standard 512A
- Phasing – Style B – Grouped Phases – CORED Standard 512B
- Pre-Approved High Voltage Contractors
- Preliminary Plat Checklist
- Primary Conduit Installation – CORED Standard 513
- Primary Service Extension – CORED Standard 630
- PUD Preliminary Master Plan Checklist
- PUD Final Master Plan Checklist
- Radial Feed Design – CORED Standard 511B
- Re-subdivisions, Final Plats, & Plats of Correction Checklist
- Relative Utility Placement – Residential Streets – Electrical Details – CORED Standard 332
- Rules and Regulations
- Secondary Service Extensions – CORED Standard 429
- Service-Drop Conductor Clearances
- Site Plan Checklist
- Siting Pad-Mounted Transformers With Walls – CORED Standard 330
- Sketch Plat Checklist
- Standard Concrete Sidewalk – Electrical Details – CORED Standard 331
- Standard Pad Mounted Transformer Pad – Three Phase – CORED Standard 710
- Standard Pad Mounted Transformer Pad – Single Phase – CORED Standard 720
- Standard Pad Mounted Transformer Pad – Special Three Phase – CORED Standard 730
- Street Light Guidelines
- Temporary Service Requirements
- TND Final Master Plan Checklist
- TND Master Plan Checklist
- Trenches for Direct Buried Ducts, and Joint Use Ditching Specifications – CORED Standard 610
- Typical Service Connection Locations – Electrical Details – CORED Standard 333
- Underground Residential Policy – CORED Standard 334A&B
