36C25918R0600-0001001.pdf

ADDENDUM

Project: MRI Temporary Covered Walkway Date: 08/16/2018

Project Number: 442-18-014S Addendum Number: 1

The following changes, additional and/or deletions are hereby made a part of the Construction Documents for the above noted project, fully and completely as is the same were fully contained therein. All other terms, conditions, and specification of the original documents remain unchanged.

Questions and Answers:

• Q: Please confirm the new walkway shall not be rigidly attached to the existing MRI building and the existing VA building.

A: Correct, no rigid connection to either existing buildings.

• Q: Please advise what type of expansion joint material to be installed between the existing structures and the new walkway.

A: Provide a 2” compression seal in a standard color (brown or beige preferably) in the gap between the covered walkway and the existing buildings. Reference the revised Site & Floor Plan on A101.

• Q: Can the pedestal ADA operator be battery powered?

A: FMS prefers hard wired. Weather tight exposed conduit may be run along the edge of the concrete instead of routing beneath grade. Reference the revised Electrical Plan on A101.

• Q: Where is the light that is being removed from the MRI Building being relocated to?

A: Relocate light per the revised Electrical Plan on A101.

• Q: Please confirm the new sidewalk is to be constructed on top of the MRI site prep porous landscape detention area?

A: The sidewalk has been revised. Reference the revised Site & Floor Plan on A101.

Clarification items and other changes included in the Addendum 1:

1. The temporary covered walkway is to be installed on the existing concrete sidewalk. A new sidewalk/ floor is not included in the scope of this project.

2. Reference the specifications for the Fire Alarm scope.

3. Fire Protection contractor to design and install modification to fire water entry in the MRI mechanical room to provide a dry FP system to the temporary covered walkway.

4. Detail 7 “Sidewalk Scupper” on A100 is no longer part of the scope of the project and has been removed.

5. Revisions to General Specification 01 00 00 Section 1.6 – G. Phasing.

6. Revisions to General Specification 01 00 00 Section 1.6 – H.1. MRI Building Hours.

7. Revisions to General Specification 01 00 00 Section 1.20 Temporary Toilets.

8. Revisions to Safety Requirements Specification 01 35 26 Section 1.12 Infection Control.

9. A101: General Note 25 added.

10. A101: Site & Floor Plan: Revised sidewalk routing and compression seal provided between existing buildings and new walkway structure.

11. A101: Electrical Plan: Emergency frog light added and note added indicating conduit routing for pedestal ADA operator.

End of Addendum 1