WSSC Data Center

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Washington Suburban Sanitary Commission (WSSC) Richard G. Hocevar (RGH) Building Data Center Upgrades

Meltech was awarded this task order under our WSSC RGH Data Center Upgrades SATOC. This project was for the Washington Suburban Sanitary Commission (WSSC) Richard G. Hocevar (RGH) Building Data Center Upgrades in Laurel, Maryland. The work for this data center renovation included the following: 

  • Replacement of computer room air conditioning units in Main Computer Room and associated dry coolers and pump packages. Removal of air conditioning units in third floor PBX room and mechanical room adjacent to lake level UPS room. Replacement of ventilation fan in penthouse mechanical room.
  • New air conditioning units in PBX room and associated dry coolers and pump packages. New air conditioning units in Lake Level mechanical room to support both UPS rooms and adjacent spaces.
  • New static uninterruptible power supply, automatic transfer switch (ATS), power distribution units and panelboards to support Main Computer Room.
  • Replacement of lighting fixtures in room 3025, circuit breakers in panelboards with associated conduits, cables and other appurtenances shown on the drawings.
  • Replacement of floor tiles in the Main Computer Room and room 3025.
  • Replacement of wet pipe sprinkler system with pre-action type. Replacement of Halon fire suppression system with FM-200 system.

Fort Belvoir Design Build Community Care Unit

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US Army Design Build Renovations at Fort Belvoir Community Care Unit Building 802 at Fort Belvoir, Virginia

Meltech was awarded this project to provide all materials, labor, equipment, transportation, and services to complete the design and build and renovation of Building 802. Building 802 is a one plus-story brick facility built in 1977 with approximately 3,000 gross square feet that serves as the Fort Belvoir Community Care Unit. The building is currently used as an administrative facility also. 

Existing ceiling tiles, walls, and carpet are all in poor condition due age and wear and tear. This project was to renovate the existing facility to improve the capabilities of the facility for a new mission that has been displaced from a demolished facility. 

The work included: Demolition; Mold Remediation; Rebuild of Interior Walls and Run New Water, Sewer, and Electric Lines; Installation of New Doors; Replacement of Carpet; and Replacement of HVAC System. 

Additional work included: 

  • Inspection of the existing water line connection and replacement the line as needed. Installation of blast windows. 
  • Replacement of existing windows with blast windows. 
  • Upgrade/Installation of Fire Alarm System. 

Fort Detrick Building 1021

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Leidos Biomedical Research Inc. Frederick National Laboratory for Cancer Research (FNLCR) New Utilities to Serve New Animal Watering System at Building 1021 at Fort Detrick, MD

Meltech completed this project for the Leidos Biomedical Research Inc. Frederick National Laboratory for Cancer Research (FNLCR) new utilities to serve the new animal water system at Building 1021 at Fort Detrick in Frederick, Maryland. 

The project included the: 

  • Installation of new NCW supply piping including backflow preventers, pressure reducing valve, water hammer arrestor, etc. 
  • Installation of power including outlets, disconnects, junction boxes, etc.
  • Installation of floor sink and drain pipe
  • Relocations of emergency shower and installation of mixing valve
  • Excavation for new AWS and AWR piping across roadway. Installation of AWS and AWR piping into Building 1021. 
  • Patching and repair of roadway and curbing. 
  • Excavation at existing AWR piping capped to remove existing animal watering system from loop
  • Installation of new animal watering system in Building 1021
  • Connection of animal watering system to Meltech installed NCW, Power AWS and AWR piping 
  • Installation of animal watering bagging system piping 
  • Start-up and sanitization of system
  • Brief animal watering system shut-down scheduled to perform tie in of the new animal watering system into the existing loop piping. During the shut-down the existing animal watering system was taken out of service and the existing piping capped. 
  • Backfill of excavated areas and restoration to original conditions
  • Railing system installation around new animal watering system
  • Installation of quartz topcoat with cove base 
  • Moisture remediation of concrete floor patching 
  • Window tinting to mitigate potential impact of sunlight in the translucent tank room