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Electrical Distribution Services 

Underground Distribution
Services include:
  • Distribution System Upgrades

  • New Feeders / Distribution Lines

  • Feeder Upgrades (Overhead and Underground)

  • Overhead to Underground Conversions

  • New Services: Residential / Commercial

  • Voltage Drop Calculations

  • Develop Distribution Standards

  • Relocations Due to Governmental Roadway Improvements

  • Inspection

  • Cable Replacement

  • Conductor Sizing

  • Transformer Sizing

  • Phase Balancing

  • Plan Review

  • Bill of Material

Overhead Distribution
Services include:​
  • Structure Loading Trees

  • Structure Spotting

  • Structure and Pole Specifications

  • Load Calculations

  • Structural Analysis and Design

  • Foundation Design

  • Line Ratings

  • Lighting Protection Study

  • Clearance Analysis

  • Shop Drawing / Plan Reviews

  • Sag and Tension Analysis

  • Material Specification and Quantity Summary

  • Plan and Profile

  • Conductor Thermal Ratings

  • Project Management

  • Cost Estimating

  • Bidding Evaluations

  • OPGW Design

  • Construction Support

  • Inspection

Smart Grid Services:
TOR provides electrical engineering services to improve the performance, automation and remote monitoring of electrical utility distribution systems. 

Projects Include Installing:

  • New Remote Operated 12kV Overhead Disconnect Switches

  • Volt / Var Control and Equipment Monitors

  • Voltage Regulators

  • Distribution Line Voltage Monitors

  • Capacitor Bank Controllers

Services Include, but are not limited to the following:

  • Perform Site Visits with Engineering and Planning Groups to Identify Project Locations

  • Work with Engineering for the Development of New Equipment Standards and Installation Methods

  • Research New Equipment Requirements and Operation Capabilities for Proper Implementation

  • Verify Communications Availability at Project Locations

  • Develop Project Cost Estimates

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