Bldg_1238_Demo_Questions_and_Answers.docx

FA4664-14-R-0002

Questions and Answers 9 May 2014

1. Q: Are any as-built drawings available?

A: Yes, As-built drawings are located on FBO website.

Q: If so, can you confirm whether or not LWC is in the roofing system?

A: Please refer to As-built drawings located on FBO website.

2. Q: Are any drawings available of Room 101?

A: Yes, refer to As-built drawings located on FBO website.

Q: If so, how thick is the floor slab? Also, does it have a concrete ceiling?

A: Please refer to As-built drawings located on FBO website.

3. Q: The SOW says that the site of demolition is to be compacted and graded so all water drains to Graeber Street. It was noticed during the site walk that Building 1238 is 1-2 feet lower than Graeber Street. Does this mean backfilling is needed just at the building's footprint? Or does it include the parking lot and drum storage area as well?

A: Provide backfill material, compact and grade per SOW dated 27 March 2014, at the building footprint, and at other areas where footings, utilities, or other underground material is removed.

Q: If so, is fill dirt available on base?

A: Fill dirt is not available on base.

4. Q: It is my understanding that we are to include the cost of a lead-paint & asbestos survey but no cost for abatement. Is this correct?

A: Provide cost for Hazmat survey and report per SOW dated 27 March 2014, abatement cost is not to be included in this bid.

5. Q: How do we bid Hazardous material removal if we will not know if there is hazardous material until a survey is performed?

A: See answer to # 5 question.

6. Q: Is all the paving in the area up to the street to be removed?

A: Yes, it is. Follow SOW and Attachment 4 (Demolition Drawing) located on FBO website.

7. Q: What is the depth of the concrete floor for the building?

A: Please refer to As-built drawings located on FBO website.

8. Q: What are the dimensions of the footings?

A: Please refer to As-built drawings located on FBO website.

9. Q: Is there a concrete ceiling in the radiation room and if so how thick is the concrete?

A: Please refer to As-built drawings located on FBO website.

10. Q: Is the concrete floor thicker in some rooms than others?

A: Yes, Please refer to As-built drawings located on FBO website.

11. Q: Is the roof of the building constructed with a metal deck and concrete over the metal deck?

A: Yes, Please refer to As-built drawings located on FBO website.

12. Q: What is the construction of the ceiling?

A: Please refer to As-built drawings located on FBO website.

13. Q: Is a demo permit required and where is it obtained?

A: See SOW para 2.3 (Permitting).

14. Q: Other potential permits; safeing off electrical, capping sewer line and evacuating HVAC permits necessary?

A: See SOW para’s 1.1.2. (Demolition Requirements), 2.3. (Permitting), 2.9. (Utilities) and 2.17. (Refrigerant Disposal).

15. Q: What is the roof material? I could see the metal deck but could not identify roof material.

A: Please refer to As-built drawings located on FBO website.

16. Q: Does March ARB have excess soils available, at no cost to the contractor, to raise the lot grade for proper drainage to Graeber Street?

A: No, Contractor is to provide fill material , compact and grade per SOW dated 27 March 2014.

17. Q: Are there any prior asbestos or lead paint survey's or abatements for building 1238?

A: None are available.

Q: Can any prior surveys or abatements be reviewed prior to bidding?

A: No survey or abatement are available.

18. Q: Will the site visit list with attendees’ names be made available?

A: The site visit attendees’ list along with the site visit notes has been posted to FBO website.

19. Q: Is the electrical transformer to be removed and disposed off?

A: No it is not.