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Oil and SF6 Lab Testing

This contract provides periodic maintenance and on-call repair services for substation transformers, breakers, and auxiliary power systems. Suppliers deliver testing, oil and gas sampling, equipment replacement, high-voltage assembly, and emergency response to support reliable electric grid operations.

Includes Contract MSA
Includes Renewal Documentation
Includes Board Approval Resolution
Includes Advertisement Documents
Includes an RFP
Includes Pricing Documentation

Description

This contract delivers periodic maintenance and emergency repair services for substation and power switching equipment. It connects entities with qualified suppliers that provide transformer and breaker servicing, high-voltage equipment assembly, electrical testing, and auxiliary system maintenance.

Key Service Categories:

  • Transformer Maintenance And Rebuild: Bushing replacement, oil draining and filling, leak repair, load tap changer servicing, and transformer testing
  • Circuit Breaker Maintenance: Inspection, testing, gas sampling, bushing replacement, and periodic manufacturer-compliant servicing
  • Substation Equipment Installation: Assembly and erection of 13.2kV through 138kV hardware, bus, conductors, and steel structures
  • Electrical Testing And Diagnostics: Doble testing, TTR testing, oil analysis, SF6 sampling, and auxiliary system evaluation
  • Auxiliary AC And DC System Service: Maintenance and repair of systems rated 600V and below, including battery chargers and rectifiers
  • Emergency And On-Call Response: Rapid mobilization for urgent substation repairs and grid support activities

Benefits Aligned With Desired Outcomes:

  • Reliable Grid Performance: Routine inspections and testing reduce equipment failure risk
  • Rapid Emergency Support: On-call response enhances operational continuity
  • High-Voltage Compliance: Licensed electricians and certified supervisors ensure code-aligned work
  • Asset Lifecycle Extension: Preventive maintenance and rebuild services protect critical infrastructure investments

These services support safe, efficient, and dependable operation of substation and power delivery infrastructure.

Contract Documents

Contract

RFP

Pricing

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Suppliers on contract

C&H Sales and Service

Wagoner, OK
Lead Entity
City of Denton
Expiration
September 21, 2026
Vendor Contact Info
Address: 
Wagoner, OK

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