Questions_and_Comments_from_Site_Visit.pdf

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Attached to
Northern California Service Center Ops Building Roof Replacement
Solicitation number
AG-9AC7-S-17-0046
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Text version

Questions and Comments during Site Visit

1. Can an optional method be added to the contract for a spray foam roofing system?

Yes, this option was added as amendment4.

2. Existing skylights are in poor condition and do not meet code, but they are not included as a work item. Does the Government want them replaced?

Yes, skylights will be replaced with like kind skylights, see amendment 4.

3. Does the existing roof have to be removed or can the new roof system go on top?

The existing roof and insulation must be removed and recycling of the old roof is preferred.

4. A contractor mentioned that the building code requires mounted roof equipment including skylights to be a minimum of 8 inches from the finished roof surface.

Upon reviewing the 2015 Building Code, it requires a minimum of 4 inches which is the existing curb height for skylights and HVAC units.

5. Is it possible to change the contract time from 45 days to 60 days?

The contract time will stay as 45 days.

6. What color is wanted for the roof?

A light colored roof with reflective properties is desired.

7. A contractor commented that the project is next to the airport runway.

It should be noted that care must be taken to prevent FOD from reaching the runway.

File details come from the government source that posted it. Updated .