The U.S. Department of Labor's Mine Safety and Health Administration (MSHA) requires HVAC services for Building 4 at its Approval & Certification Center in Triadelphia, WV. The facility spans 96 acres and houses laboratories, offices, and storage for evaluating mining products. No specific budget amount or non-bid timeline is mentioned in the description. The performance location is the MSHA Approval & Certification Center in Triadelphia, West Virginia. This opportunity involves servicing the HVAC system for a building supporting critical mining equipment certification.