QUESTIONS and ANSWERS for Blast Cabinet.pdf

QUESTIONS FOR BLAST CABINET

1. What is the size of the blast cabinets you are wanting? I.E. 60”w x 48”D x 36”H

60” Wide x 48” deep x 36” height is appropriate for our work requirements

2. What is the cabinet and power pack minimum gage thickness? I.E. 10ga Steel

10ga steel would be sufficient for our operations at MacDill AFB

3. What is the power configuration? 208/240V or 480V / 3ph /60Hz?

277/480V 3P 4W

4. Will the government provide a disposal site for the existing ABS cabinets?

No, we would require contractor to dispose of our current cabinets

5. Is there presence of Hexavalent Chromium in or on the ABS cabinets?

Yes, Hexavalent Chromium VI is present inside the cabinet.

6. Does the government require decontamination if Hexavalent Chromium is present?

Yes, Decontamination would be required for disposal

7. Will the government provide disposal of the old filters or any contaminated waste?

No, the cabinet will require drain and purge. We would be able to remove the filter and dispose of it, but would not be able to completely eliminate the presence of Hex chromates

8. The info in 2.0 is for the dust collector. Is there more information for section 1.0 in the SOW?

For example; Cabinet size, weight capacity, media being used. Also, do you have the existing cabinet’s model numbers and are the new cabinets to match the existing?

We use type ll and type V media in our cabinets. The new cabinets are not supposed to match exactly to what we have, but improve for health and safety reasons along with ergonomic reasons.