36C25018Q9334-004.docx

SCOPE OF WORK, NRM CONSTRUCTION CONTRACT

PROJECT NO. 552-18-505

552-18-505 USP 800 Compliance Renovation: Provide all labor, material, and equipment necessary to bring the Dayton Veterans Affairs Medical Center Pharmacy into compliance with U.S. Pharmacopeia (USP) 800. The work is to be performed at the Dayton VA Medical Center, Building 330 - Room BC-124E, located at 4100 West Third Street, Dayton, OH 45428.

The contractor shall remove all plumbing fixtures from the HAC Closet located in the Supplies area. The water supply lines will be capped within six (6) inches where they connect to the main supply line with no dead-legs left in the wall. Cap sanitary line behind wall, repair wall to match existing. Remove the door, closure, and hinges from the frame and return to the property of the Dayton VA.

The contractor shall cap off existing 16” x 6” return air duct behind the wall (iv buffer room) and patch in the existing hole. Install a new 12” stainless steel duct and stainless-steel damper on existing 12” return duct located in the IV Buffer. The current supply air duct will need relocated with the contractor to supply one new stainless steel 24” by 24” ceiling outlet device. Contractor to coordinate with COR on exact location of supply duct. All new duct connections must be welded seams. The contractor shall install a 24” x 24” metal access panel, painted to match the color of the ceiling, to provide access to the damper control. The contractor shall coordinate with the COR on the exact location for the access panel. The contractor shall rebalance all air supply and air returns to the CFM’s that are stated below (Space by space room airflows) and as stated on the attached drawing. The contractor shall request all hot-work permits through the Dayton VA Safety Office. Any operation that produces sparks and or flames requires a hot-work permit.

All (walls and ceiling) of room BC-124E shall be painted with a High Build Glazed Coating suitable for use in industrial maintenance environments and high performance architectural applications. Paint must be chemical and abrasion resistant. The color shall match existing paint scheme. The paint shall meet the characteristics and specifications of PPG Paints Primer (#6-2 Speedhide Latex Primer Sealer), 1st Coat (#Polyspec TuffRez 205 100% Solids Epoxy), 2nd Coat (#Amershield Urethane). The contractor shall provide adequate carbon-filtered AFD’s to maintain -0.01 W.G. negative air pressure in the construction area. The AFD shall be connected to the return duct (EF-3) above ceiling. The contractor shall provide four (4) weeks advanced notice before painting and construction operations can begin. The actual start construction date shall be approved by the Contracting Officer. The contractor shall have from a Friday evening (6 p.m.) thru the following Monday morning (6 a.m.) (including Saturdays and Sundays), nine (9) consecutive days to complete all phases of the work including, but not limited to, painting, and installation of new exhaust fan, relocation and installation of supply air and return air ductwork, control dampers, rebalancing the system, and installation of new ceiling access panel.

The contractor shall remove existing floor welds and re-weld 140 linear feet of the existing vinyl resilient flooring (WS-LVT) to include all corners in all areas of Room BC-124E. The welding material to be used shall match the existing manufacturer’s color and specifications.

The contractor shall provide a new exhaust fan, to replace the existing (EF-2) fan, that will increase the system CFM from 850 cfm to 1150 cfm at 5.0” of total static pressure. The fan will connect to the existing 12” duct work and HEPA filtration system. All existing electrical wiring, and any data control wiring shall be connected to new fan. The new exhaust fan shall be mounted as required per the manufacturer installation instructions.

The contractor shall provide submittals on all electrical, mechanical, and finish materials for approval from the VA. The contractor shall have 75 days calendar day to complete all construction phases from the date given for the Notice to Proceed. The contractor shall ensure that all (PIV) badging requirements are met before beginning any onsite construction work. (see specification 010000) Provide construction material submissions, before installation, to the COR for review and approval. Provide submittals for the following:

· Roof Mounted Fan, HVAC devices, dampers, access panel, ductwork, and paints Rebalance and return the Chemo Buffer Room exhaust associated with EF-2 to 850 cfm and set the new exhaust installed in the IV Buffer Room to 300cfm. Set the existing ceiling HVAC supply in the IV Buffer Room to 250 cfm.