RFIs-23B0019 (001).docx

1. On drawing HA001, Key Note A6 it says: “9 negative pressure enclosures”.

Can you elaborate on what this means? Are you directing the asbestos contractor to use 9 negative pressure enclosures? Yes, 9 different locations are called out with keynote A6. The contractor could combine some of the rooms into one enclosure if possible, reducing the overall number of enclosures.

2. Will the contents be removed from the work areas prior to asbestos abatement? Yes

3. Are there any badging requirements? Yes, contractor will report to Engineering building 9 for badges

4. Please provide appropriate hazardous material site survey reports for asbestos, lead, mold, and other hazardous material. Yes, documentation will be provided

5. What will the ICRA level be for this project? Level 4

6. Are there any required/proprietary subcontractors the general contractor is to hire associated with this project? Yes, MicroAir for asbestos abatement, Siemens for building management and OEM authorized representatives as related to Government furnished equipment.

7. For controls related work, is there a specific proprietary firm that must be used such as Siemens, JCI, etc. or is the successful offeror able to use any firm it wants. Siemens due to Apogee which is utilized

8. Will all work associated with this project be able to be performed during regular working hours? This is means and method however crane work will need to be scheduled for non-work schedule

9. Will Building 6 be occupied during construction? No

10. Please provide copies of submittals for all Government furnished HVAC equipment. Yes. will provide all available documentation.

11. Please provide copies of quote VA received from the HVAC equipment supplier for Government furnished HVAC equipment. It will provide contractors with information on all items provided, items excluded, and information on any field installed items. All government equipment is on site and can be verified by the contractor upon award.

12. Is Government furnished HVAC equipment purchased? If yes, is contractor responsible for transport from Government warehouse to the jobsite. If no, is contractor responsible for storage when equipment arrives? Yes, the contractor will be responsible for moving the equipment from existing location to contractor storage.

13. Is the Government responsible for equipment startup and initial owner training because it is Government furnished equipment? The contractor will be responsible for the installation and startup of the equipment.

14. Is any demolished HVAC equipment, ductwork, or piping to be returned to VA? No

15. How many layers are on the shingle roof? Contractor will need to verify

16. Is there a core sample available of membrane roof system? If yes, please provide details. No core sample are available for the membrane roof system.

17. What is the thickness and type of decking on the shingle roof? Contractor will need to verify

18. Please confirm that the Government is providing a Professional Industrial Hygienist for perimeter air monitoring, visual inspections, and final air clearance samples. See question 6.

19. The construction documents reference a deduct alternate; however, the schedule of prices does not list it. Will VA issue a new schedule of prices? CO will address this question.

20. Are we to repair the walls where plaster chases are removed during asbestos abatement? If yes, is it acceptable to laminate sheetrock to the brick wall? Yes, it is acceptable to adhere gypsum board directly to the masonry

21. Are we responsible for repairing any existing walls before they are painted? Yes

22. There is terrazzo cove base with a metal transition in certain areas. Should it be completely removed before new flooring is installed? See Note 2.15 Keynote Legend and General Plan Legend on Drawing No AD011.

23. Are we responsible for removing any furniture, IT equipment, or other Government owned items prior construction? No

24. On the drawings, where pipe insulation / fittings are being removed, it specifies the work is to be done “by glove bag methods within a negative pressure enclosure”. Please confirm this is the method we are to use for abatement. Refer to abatement specifications

25. Can you provide site specific asbestos abatement specifications written by a licensed asbestos consultant prior to bidding? Yes

26. Please provide environmental report for this project. Yes

27. OSHA airs for asbestos abatement do we need to include that into our bid? Refer to abatement specifications

28. Pricing for working on weekends or nights? See question 8

29. Exact extent of asbestos flooring abatement? We show 1450 ft2 of floor tile removal and 230 ft2 of mastic removal under carpet on the drawings and in the specs. Please clarify if that is not what is being asked.

30. Are you taking turn key bids for abatement and demolition? Not quite sure what is being asked but there will not be separate bids for abatement and demo

31. Do we need to provide power and water? No Power and Water is available in the building however if for the period Electrical power/water is turned of by contractor, contractor will provide temporary power and water.

32. Crew and equipment parking? Limited Parking will be available on site at a designated location.