W50S8C-21-Q-0005_RFI - 01.pdf

W50S8C-21-Q-0005

RFI – 01

1. Will the government supply all replacement filters?

No, the government will NOT supply the replacement filters.

2. If not what type of filters are currently being used brand, model, etc?

Current filters are: V-Blank Mini-Pleat Range Air Handler Filter

3. Size of filters and how many per dust collection unit?

Size is: 24x24x12, Air Flow 500/625/750 FPM, initial resistance 0.34/0.45/0.57 in WC ,final resistance 1.5 in WC, max air flow 3000 CFM.

12 dust collection units, you will need 24 filters

4. If damaged do we need to replace rubber ballistic wall and ceiling tiles?

No the rubber ballistic wall and ceiling tiles will not be replaced.

5. In 5.7.3 of the PWS exactly what is the Beige contact sheet, make model material, size, etc?

You will need to replace the beige contact sheet, aka butt / backstop / back curtain / bullet stop. The specific make, model, material will be presented prior to solicitation closing.

6. Technical Exhibit 3 identifies 12 lanes, is this 12 different container systems? and if so are the placed directly next to one another?

Yes, there are 12 lines equaling 12 container systems. 6 lanes.

Two container systems next to each other. 12 lines with 2 lines per lane for a total of 12 systems.

Easier to see and understand at the site visit.

7. Reading the PWS section 5 gives the appearance that you are requesting a Prime Contractor 5.0

- 5.6, a Sub-Contractor 5.7 - 5.7.6 and a third party lab? Can the contractor perform all cleaning and maintenance duties with an independent lab providing final testing and clearance?

Yes, the contractor can perform all cleaning and maintenance duties with an independent lab providing the final testing and clearance as long as there isn’t a conflict of interest.