Featured Projects

GSA: White Plains Courthouse

Retro-Commissioning

White Plains, NY

GSA:White Plains Courthouse | Retro-Commissioning | White Plains, NY

Setty provided engineering and commissioning services to conduct retro-commissioning planning, scoping, testing, investigation, evaluation, analysis, calculations and modeling, recommendations, and report writing services for this courthouse. The scope of work was focused on building systems affecting energy use, including shell infiltration and heat loss. The mechanical building systems included: central plant, chillers, cooling towers, air conditioning units, boilers, primary and secondary pumping systems, air handling units, terminal or variable air volume (VAV) boxes, motors, steam traps, dampers, pumps, air ducts, lighting, and building automation / control systems including system programming / sequence of operations, drives, sensors, and lighting controls.

GSA: Jones Federal Building
& Courthouse

Retro-Commissioning Study

Youngstown, OH

GSA: Jones Federal Building & Courthouse | Retro-Commissioning Study |
Youngstown, OH

Setty provided engineering and commissioning services to conduct Retro-Commissioning planning, scoping, testing, investigation, evaluation, analysis, calculations, modeling, recommendations, and report writing services for this General Services Administration (GSA) federal building.

Scope of services included:

  • Direct measurement of equipment operating parameters, and review of control system data and operating sequences.
  • Hands-on understanding of the Building Automation System (BAS). Evaluation of control system set points and operational protocols. Use of BAS histories, where available, to monitor system operation under varying conditions.
  • Installation of temporary measuring devices. Data loggers utilized to evaluate the air handling units.
  • Demonstration of equipment or system operations and functionality, also called Functional Performance Testing.
  • Construction of a computerized hourly energy simulation model using DOE 2.2 software.
  • Performed a Thermographic Survey of the envelope using a Fluke brand Model TiR-4FT thermal camera and an experienced thermography professional.

GSA: Lambros Federal Building Courthouse

Retro-Commissioning Study

Youngstown, OH

GSA: Lambros Federal Building Courthouse | Retro-Commissioning Study |
Youngstown, OH

Setty provided engineering and commissioning services to conduct Retro-Commissioning planning, scoping, testing, investigation, evaluation, analysis, calculations, modeling, recommendations, and report writing services for this General Services Administration (GSA) federal building.

Scope of services included:

  • Direct measurement of equipment operating parameters, and review of control system data and operating sequences.
  • Hands-on understanding of the Building Automation System (BAS). Evaluation of control system set points and operational protocols. Use of BAS histories, where available, to monitor system operation under varying conditions.
  • Installation of temporary measuring devices. Data loggers utilized to evaluate the air handling units.
  • Demonstration of equipment or system operations and functionality, also called Functional Performance Testing.
  • Construction of a computerized hourly energy simulation model using DOE 2.2 software.
  • Performed a Thermographic Survey of the envelope using a Fluke brand Model TiR-4FT thermal camera and an experienced thermography professional.