Attach 1 - Statement of Work for BLDGs 147 and 148.pdf

Clean AHU 1 and Associated Ducting Building 147/148 MacDill AFB, FL March 2021

STATEMENT OF WORK

1. General: Contractor shall provide all professional services as required to complete duct cleaning inside building 147 and 148 in accordance with the project specifications, the National Air Duct Cleaners Association (NADCA), along with state and federal codes.

2. Description of cleaning:

2.1. Contractor shall conduct an on-site survey of the specific Air Handler and duct systems to be cleaned.

2.2. Contractor shall review all past reports, specifications, drawings, and other documents provided by the government that will assist in cleaning the specified ducts.

2.1. The contractor shall be responsible for the removal of visible surface contaminants and deposits from within the HVAC system in strict accordance with the project specifications along with the National Air Duct Cleaners Association (NADCA), American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE), Environmental Protection Agency (EPA), Sheet Metal and Air Conditioning contractors National Association (SMACNA). The HVAC system includes any interior surface of the facility's air distribution system for conditioned spaces and/or occupied zones. This includes the entire heating, air-conditioning and ventilation system from the points where the air enters the system to the points where the air is returned to the system, the return air grilles, return air ducts to the air handling units (AHU), the interior surfaces of the AHU, mixing box, coil compartment, condensate drain pans, supply air ducts, fans, fan housing, fan blades, turning vanes, filter housings, and supply diffusers are all considered part of the HVAC system. The contractor shall document the HVAC system with photographs before and after the cleaning and provide in a report. The contractor shall be responsible for creating all required openings in ducting to accommodate cleaning and inspection as well as sealing and insulating openings after cleaning.

3. Reports

3.1. Contractor shall provide a post project report. At the conclusion of the project, the contractor shall provide a report to the COR indicating the following:

3.1.1. Success of the cleaning project as verified through visual inspection with photos of both before and after the system has been cleaned. Areas of the system found to be damaged and/or in need of repair shall be identified in the report. The report shall describe the methods used to clean the system and shall include any pertinent information that may be useful to the government regarding the cleaning process (found debris, found reasons for ducts becoming dirty, findings of mold, etc.).

Clean AHU 1 and Associated Ducting Building 147/148 MacDill AFB, FL March 2021

3.2. Contractor shall use the attached drawings to create drawings showing accurate locations of any HVAC system damages that were found along with any other pertinent information that may be useful to the government.

4. Schedule and Deliverables:

4.1. Schedule:

4.1.1. The schedule will commence from the Notice to Proceed (NTP) date issued by the Contracting Officer.

4.1.2. Services are to be completed within 30 calendar days of the NTP.

4.2. Deliverables:

4.2.1. Contractor Shall Supply report via electronic copy within 5 business days of completion of the project.