TUSB is an electrical and instrumentation service provider company specializing in industrial electrical, communications, instrumentation, power, and control systems. TUSB has experienced installed systems in oil and gas industry. We are a direct hire company with a highly skilled team of technicians, installers, and programmers. TUSB is able to design and construct the electrical, communications, control systems, instrumentation, program the PLC/DCS, and optimize the systems to improve overall plant reliability. We perform new construction, retrofits, maintenance, and hot cutovers. Our expertise also includes shutdowns, turnarounds, comprehensive startup & commissioning services with a complete documentation package.

At TUSB we work woth our customers to custom tailor our services to meet their needs.We get to know the client company, their people, and their specifications. We adapt our systems to fit the customer's needs and optimize results. We provide timely, versatile, and guaranteed services that meet or exceed customer expectations. We leverage our knowledge and experience to offer problem solving solutions in a safe , timely, and cost effective manner.

ELECTRICAL

With our full service electrical, communications, instrumentation and control systems capabilities we offer a discount for our startup and commissioning services when TUSB constructs the project. We also do startup, commisioning and third party testing on systems constructed by others. Our expertise includes:

• Testing electrical systems
• Ground continuity checks
• High pot testing on cables for high voltage
• Infrared Thermographics for initial startup and predictive maintenance
• Load studies and power quality analysis
• SIS validation prior to startup
• Fully documented truth table and cause and effect diagram
• Tested from start to finish by ISA standards that are NIST traceable
• We provide complete validation services and offer solutions if validation fail

INSTRUMENTATION

All instrument installations are performed by our highly skilled direct hire technicians. All of our technicians strive to have a complete understanding of our customer's processes. We provide initial installation and set up, field testing, calibration & configuration, documentation and data sheets for all of our instrument installs including SIS.Our documetation package includes:

• As found/ as left for calibration and configuration
• Instrument index fully documented and linked by tag number including:
  • Instrument Location Drawings
  • P & ID's
  • Conduit Schedules
  • Cable Schedules
  • Installation Details
  • Data sheets
  • Loop Test Acceptance Form
  • Any Other Required Drawings
  • Traceability to NIST
  • SIS Validations

This complete data package aids the customer's maintenance department by reducing downtime and increasing the reliability of the overall instrumentation and control system. The fully documented system allows for fast trouble shooting, quick replacements, and on-the-fly changes.

• The linked instrument index also integrates our construction progress tracking, by consolidating our tracking and documentation process into one, facilitating a completed construction project to be ready for start-up and commisioning activities without delay.