CASE-133 · Engineering case

Electrical-Control-Room Enclosure and Ventilation Details

Coordinated the dedicated ventilated control-room construction to isolate electrical panels from high-grain vinegar VOC exposure.

Conceptual engineering visualization: Electrical-control-room enclosure and ventilation details
Conceptual engineering visualization · AI generated

Why the Work Mattered

Purpose and Operating Need

The project balanced asset protection against operational tradeoffs because the enclosure reduced drumming capacity and triggered evaluation of future barrel-filling relocation and automation.

Engineering Approach

Engineering Approach

Construction scope included baseline construction requirement, two-week primary completion schedule, concrete curb, CMU block room, sealed penetrations, man door/overhead door framing, LED lighting, floor-mounted guard rail, 115V exhaust fan with gravity backdraft damper, NEMA 2 motorized louver with TFB120 actuator, new breaker, conduit, wiring, and interlocked fan/louver control.

Outcome & Engineering Context

Outcome and Context

Reduced electrical-component VOC exposure and improved control-room protection.

Workstream Results & Impact

Workstream Portfolio Rollup

5,695,000 USD

Environmental Compliance and Recovery Systems

Recorded workstream portfolio reference. This is the workstream-level value and is not a project expenditure or a new total of reassigned projects.

Measures & Operating Detail

MeasureValueType & meaningAttribution & operating context
Engineering scope and design basis

Protected electrical components, reduced VOC-driven degradation, improved maintainability, and created a safer controlled electrical environment.

Defined construction scope with baseline construction requirement, two-week primary completion schedule, concrete curb, CMU block room, sealed penetrations, man door/overhead door framing, LED lighting, floor-mounted guard rail, 115V exhaust fan with gravity backdraft damper, NEMA 2 motorized louver with TFB120 actuator, new breaker, conduit, wiring, and interlocked fan/louver control.

Coordinated a dedicated CMU electrical control room with exhaust fan, motorized louver, LED lighting, guard rail and sealed penetrations to reduce electrical-component VOC exposure, using the $75K baseline scope and two-week primary schedule as planning references.

$75K baseline construction project; two-week primary schedule; 115V exhaust fan; TFB120 actuator.

Actions, Methods & Controls

ACTIVITIES IN CONTEXT

Additional Technical Detail

Roles & contributions
  • Project Ownership

    Full lifecycle project ownership

    Owned the full project lifecycle: capital planning and prioritization, need definition, feasibility and scope development, engineering and AFE justification, procurement and vendor coordination, construction sequencing and field oversight, commissioning, turnover, and post-startup support. Connected operating requirements with technical scope, funding decisions, execution readiness, and the needs of operations and maintenance.

Workstream context
Additional technical detail
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  • Electrical-room design basis

    The review identified power-distribution cabinets exposed to the corrosive vinegar-production environment, with heavy visible oxidation and reported equipment ages of 35–95 years. It recommended a ventilated or cooled enclosure around the existing electrical service to separate that equipment from the process environment.

All portfolio connections
Project ownership and delivery context

Owned the full project lifecycle: capital planning and prioritization, need definition, feasibility and scope development, engineering and AFE justification, procurement and vendor coordination, construction sequencing and field oversight, commissioning, turnover, and post-startup support. Connected operating requirements with technical scope, funding decisions, execution readiness, and the needs of operations and maintenance.

Coordinated block construction, concrete curbing, sealed penetrations, doors, lighting and guard rails with exhaust ventilation and motorized-louver interlocks. The integrated scope reduced electrical-component exposure to vapors while connecting civil, mechanical, electrical and controls requirements.

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