This Sources Sought Notice is for market research purposes only. This is NOT a request for quotes or proposals. Summary of Services: This specification establishes a requirement for Maintenance on the eight (8) types of filter housings that support the dry media blasting of combat vehicle structures and components, fabricated predominantly of high hard steel and aluminum armor all located on Anniston Army Depot (ANAD), Anniston, Alabama. Units are active an average of six days per week, two shifts per day, and nine hours per shift. Advance scheduling of a shutdown is required. The housing types include the following: Building No. ANAD Asset No. Part No. Filter Dimensions Quantity of Filters 433 Walk-in Booth L5056 Aluminum Oxide TA625 (GE) 7.5" OD (top) x 6.063" Bottom x 80.88" (L) 266 433 Walk-in Booth L5057 Aluminum Oxide TA625 (GE) 7.5" OD (top) x 6.063" Bottom x 80.88" (L) 266 433 Walk-in Booth L5058 Aluminum Oxide TA625 (GE) 7.5" OD (top) x 6.063" Bottom x 80.88" (L) 266 409 Walk-in Booth L7029 Aluminum Oxide Unicor A1949 5-7/8" x 144" (L) 516 409 Walk-in Booth L7030 Aluminum Oxide Unicor A1949 5-7/8" x 144" (L) 516 409 Walk-in Booth L7031 Walnut Shell Unicor A1949 5-7/8" x 144" (L) 516 409 Walk-in Booth L09112 Walnut Shell Unicor A1949 5-7/8" x 144" (L) 516 431 and 432 Wheel Abrader L4663/L4744 Unicor A1949 5-7/8" x 144" (L) 450/600 Contractor shall provide all tools, equipment, supplies, labor, and travel, to change filter media in accordance with the following matrix. Included in the filter change is a complete cleaning of the filter house to include, transition plenum, and fall out box, filter chamber, profile plate, and exit plenum. A test run to ensure operational status shall be done following the maintenance services being performed. The Government must be satisfied the machine is in a 100% operational status prior to acceptance. Any and all Lockout/Tagout (LOTO) procedures must be strictly adhered to. The Contractor shall furnish to the Government a service document and invoice which will be used to report the type of maintenance services performed. The Contractor shall furnish to the Government one copy of this report form upon completion of all repairs performed by the Contractor. The report form shall include as a minimum the following: A. Description of maintenance B. Time Spent for maintenance C. Description of Parts Replaced D. Costs for all maintenance and parts The Anniston Army Depot is seeking responses from all responsible sources, including large, and small business concerns. Small business concerns are defined under the associated North American Industry Classification (NAICS) code for this 811310-Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance: Size Standard is $7.5M. Please include your company's size classification and socio-economic status in any response to this notice. Responses to this notice must be submitted electronically to Ashley Randolph, Ashley.s.randolph.mil@mail.mil, (telephone inquiries will not be accepted or acknowledged). "FILTER HOUSING MAINTENANCE" must appear in the subject line of the email or it will be deleted and not read. Responses must be received no later than 4 December 2018 at 10:00 A.M. CDT. Interested vendors are requested to submit a statement of the capabilities of their organization with respect to the government's Request for Information. Responses should include: 1. Prospective firm's name, address, phone number, socioeconomic status and DUNS number 2. General information of firm's previous experience on at least two projects of a similar scope, complexity and value; including the title, location, brief description of work, and dollar value Responses should be "short and to-the-point." This Request for Information (RFI) is issued for information and planning purposes only and does not constitute a solicitation. All information received in response to this RFI that is marked as proprietary will be handled accordingly. In accordance with FAR 15.201(e), responses to this notice are not offers and cannot be accepted by the Government to form a binding contract. Responders are solely responsible for all expenses associated with responding to this RFI. The Government is under no obligation to issue a solicitation or to award a contract related to this project. NO FURTHER INFORMATION IS AVAILABLE AT THIS TIME. THIS RFI IS FOR MARKET RESEARCH ONLY. This RFI will expire on 4 December 2018 at 10:00 A.M. CDT.