1. Cable and Conductor Replacement:

   • Existing Cables: Remove cables from the 440VAC Power Cabinet and 120VAC Panelboard LC14.
   • New Cables: Provide and install new cables and conductors from the 440VAC Power Cabinet and the 120VAC Panelboard LC14 to their nearest termination points.
   • Modification: Remove cables from the 120VAC Panelboard LC15 and provide new cables to existing LC15 loads from the new Panelboard LC14.

2. Transformer Connection Modifications:

   • Bus Modification: Modify the 15kV tubular bus to establish a connection with the new transformer bushings.
   • Transformer Pads: Install oil containment, quench stone, and new transformer pads for each of the three new GSU transformers.
   • Support Base Design: Design and construct the transformer support base according to the contract drawings.
   • External Connections: Make external connections to the new GSU transformers.

3. Installation of New Equipment:

   • Neutral Current Transformers and Surge Arresters: Provide and install new neutral current transformers and surge arresters for each new GSU transformer.
   • Nitrogen Cabinets: Remove three existing nitrogen cabinets and install government-furnished nitrogen cabinets.
   • Dissolved Gas Analyzer: Provide, install, and commission a Dissolved Gas Analyzer.
   • MOD Switch Operator Grounding Pad: Provide and install a new MOD switch operator grounding pad.
   • Switchyard Tower Lights: Install new switchyard tower lights.

Detailed Work Plan

1. Pre-Installation Planning:

   • Design Review: Review and understand the contract drawings for the design of transformer support bases and modifications.
   • Safety Planning: Develop and implement safety plans to ensure the removal and handling of existing equipment.

2. Equipment Removal:

   • Transformer and Panelboard Removal: Safely disconnect and remove existing transformers and panelboards.
   • Cable Removal: Remove old cables and conductors in preparation for new installations.

3. New Equipment Installation:

   • Panelboards and Transformers: Install new panelboards and transformers as specified.
   • Cable Installation: Install new cables and conductors, ensuring proper connections and terminations.
   • Bus Modification: Modify the 15kV tubular bus to accommodate new transformer connections.

4. System Upgrades:

   • Oil Containment and Transformer Pads: Install oil containment systems and transformer pads.
   • Nitrogen Cabinets: Replace existing nitrogen cabinets with government-furnished units.
   • Grounding Pad and Lights: Install a new grounding pad and switchyard tower lights.

5. Testing and Commissioning:

   • Dissolved Gas Analyzer: Commission and calibrate the Dissolved Gas Analyzer.
   • System Checks: Conduct comprehensive testing of the new equipment and system to ensure proper functionality and safety.

TITAN’s Role

• Project Management: Oversee all aspects of the project to ensure timely and successful completion.
• Quality Control: Ensure all installations and modifications meet project specifications and industry standards.
• Safety Management: Implement and enforce safety protocols throughout the project.
• Documentation: Maintain detailed records of all work performed, including testing and commissioning results.

Impact and Benefits

• Enhanced Performance: Upgraded equipment will improve the reliability and efficiency of the electrical systems.
• Safety Improvements: New installations and modifications will enhance safety and compliance with current standards.
• Operational Efficiency: Modernized infrastructure will improve operational performance and reduce maintenance needs.