B527, OT12 & OT13 DLA Security Lighting Installation and B549 Generator Replacement

B527, OT12 & OT13 DLA Security Lighting Installation and B549 Generator Replacement Design Build. Request for Information (RFIs): RFIs must be submitted in writing utilizing the attached RFI form (Attachment K) via email to rebecca.r.dennison.civ@us.navy.mil. An amendment will be issued with the consolidated RFIs answered. No questions will be accepted after 10AM EST on 27 July 2023. Description of Work: DLA Security Lighting at B527 and OT 12 & 13 involves the installation/ replacement of existing light fixtures mounted on B527, installation of strategically placed lighting fixtures in the vicinity of OT 12 & 13, and the installation of a permanent emergency generator at B549. The purpose of the installation is to support efficient fuel farm operations and resiliency through the use of various fixtures in order to improve upon the currently under lit areas on the sites as well as to provide a stable and reliable source of power during an outage. To support this installation, new low voltage lines will be installed at B527, B549, and in certain designated areas around OT 12 & 13. This will involve an above ground and potentially underground installation of conduit and wiring. More loads will be added to the new generator configuration involving the routing of new upgraded wiring and conduit (if necessary) at B549. An automatic transfer switch will be installed in place of the existing manual transfer switch at B549, rewired to support new emergency loads. Concrete work will occur to support the pad mounted installation of the pole light fixtures and generator. Certain landscape site improvements will occur as well, including the planting of grass, removal and replacement of ground material, and soil leveling. Demolition including removal of existing generator, its connections and existing concrete pad will occur. Performance is to take place on DLA property at Naval Submarine Base New London in Groton, CT. The project specifications are in Attachment B and NEPA in Attachment C. AR 36.204(f) Disclosure of Magnitude of Construction: Between $500,000 and $1,000,000. All work shall be completed within 365 calendar days after contract award.

Division 03 -	Concrete, Cast-in-Place Concrete, Precast Concrete.
Division 04 -	Masonry, Unit Masonry.
Division 05 -	Metals, Structural Metal Framing.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry, Architectural Woodwork.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Insulation, Weather Barriers.
Division 08 -	Openings, Metal Doors and Frames, Wood Doors, Plastic Doors, Specialty Doors and Frames, Entrances and Storefronts, Curtain Wall and Glazed Assemblies, Windows, Hardware.
Division 09 -	Finishes, Plaster and Gypsum Board, Tiling, Acoustical Ceilings, Flooring, Resilient Flooring, Carpeting, Acoustic Treatment, Painting.
Division 10 -	Specialties, Visual Display Units, Signage, Compartments and Cubicles, Toilet Compartments, Partitions, Fire Protection Specialties, Fire Protection Cabinets, Fire Extinguishers, Storage Assemblies, Flagpoles.
Division 12 -	Furnishings, Window Treatments, Casework, Office Furniture, Multiple Seating.
Division 21 -	Fire Suppression, Fire-Suppression Sprinkler Systems.
Division 22 -	Plumbing, Facility Water Distribution, Facility Sanitary Sewerage, Facility Storm Drainage, Plumbing Equipment, Plumbing Fixtures.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Piping and Pumps, HVAC Air Distribution.
Division 26 -	Electrical, Instrumentation and Control for Electrical Systems, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Data Communications, Voice Communications.
Division 28 -	Electronic Safety and Security, Electronic Access Control and Intrusion Detection, Fire Detection and Alarm.
Division 31 -	Earthwork, Site Clearing, Grading, Soil Treatment.
Division 32 -	Exterior Improvements, Bases, Ballasts, and Paving, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways, Planting Irrigation, Turf and Grasses.
Division 33 -	Utilities, Water Utilities, Sanitary Sewerage Utilities, Storm Drainage Utilities.