159187 Gretna AHQ Addendum 1 12.11 v2.pdf

DEPARTMENT OF TRANSPORTATION

Stephen C. Brich, P.E. 1401 East Broad Street (804) 786-2701 Commissioner Richmond, Virginia 23219 Fax: (804) 786-2940

December 11, 2024

ADDENDUM No. 1 TO ALL BIDDERS:

Reference-IFB: 159187 Commodity Gretna Area Headquarters Combo Building

Project Code: 501-18130-078 Dated: November 26, 2024

For Delivery To: Virginia Department of Transportation (VDOT) Attention: Joshua Saunders

Bids Due: December 17, 2024 @ 11:30AM Prebid Conference December 10, 2024

The above is hereby changed to read:

1. In Reference to Addendum #1 (one) sealed by Bill Allen of Virginia A&E. (3 pages) to include changes to specifications and changes to drawings.

2. In reference to Bid Due Date: Change to read “The deadline for submitting bids is 3:00 P.M. sharp, as determined by the Bid Officer, on December 26, 2024”

3. In reference Page 8, Bid Opening Date: Change to read “A public bid opening via teleconference will be hosted by a VDOT representative. The bids will be opened publicly and read aloud beginning 3:00 PM on December 27, 2024.”

Note:

Acknowledgement of this addendum or any subsequent addenda must be prior to the bid due date and time or signed and uploaded as an attachment with the electronic bid submission. Failure to acknowledge or submit the addendum may be grounds for declaring the bid non-responsive.

Sincerely, Joshua Saunders Joshua Saunders, VCCO, VCO, Senior Procurement Officer

Name of Firm

Signature Title Date

December 6, 2024, Addendum No. 1 VDOT Gretna AHQ Combo Building IFB No. 159187 Project Code No. 501-18130-078 VAE Project No. 23017

8. Prototype Combo Building Drawing M6, Sequence of Operations for vehicle exhaust extraction system is revised to read as follows: “Vehicle exhaust extraction fan (F-3) shall operate and the maintenance bay intake louver damper (L-4) shall open whenever either of the hose reels is uncoiled. When the damper opens, the damper end switch shall activate the fan. Once the damper closes, the fan will be disabled.

Vehicle exhaust system shall not be tied into the central controller.”

9. Project Manual Appendix A - Prototype Combo Building Specification Section 087100 Parts 3.8.B:

Replace Note with the following:

NOTES: See electrical for rough-in for future access control. Future access control equipment shall be fail secure and exit devices must continue to operate to release door lock for egress during a power failure. Lever trim with key exterior on exit device. Omit weatherstrip, threshold, and sweep from Door 104A.

10. Project Manual Appendix A - Prototype Combo Building Specification Section 087100 Parts 3.8.C:

Replace Note with the following:

NOTES: See electrical for rough-in for future access control. Future access control equipment shall be fail secure and exit devices must continue to operate to release door lock for egress during a power failure. Lever trim with key exterior on exit device.

11. Project Manual Appendix A - Prototype Combo Building Specification Section 087100 Part 3.8.F Hardware Set F: Add the following

Note: For Door 112B, see electrical for rough-in for future access control. Future access control equipment shall be fail secure and exit devices must continue to operate to release door lock for egress during a power failure. Lever trim with key exterior on exit device.

12. Project Manual Appendix A - Prototype Combo Building Specification Section 087100 Parts 3.8.G:

Replace with the following:

G. Hardware Set G – Doors 103, 104B, and 106 (Door 113 if Option 1 is selected) Hardware Qty BHMA Finish Code Hinges 3 652 Passage Latch (F75) 1 626 Closer with Stop 1 689 Kick Plate 1 630

NOTE: Provide two (2) kick plates on Doors 104B and 106. Provide 180-degree hinges, 180-degree closer without a stop, and a wall stop on Door 106.

13. Project Manual Appendix A - Prototype Combo Building Specification Section 221319.13: Delete 1.2.A.2 “Heavy Duty Floor Drains.”

14. Project Manual Appendix A - Prototype Combo Building Specification Section 221513: 2.1.A is revised to read as follows: “Aluminum Pipe: ASTM B241, seamless extruded, 6060 or 6063.”

15. Project Manual Appendix A - Prototype Combo Building Specification Section 221513: Add the following items 1.5: “Special Warranty: compressed air piping system warranty shall be 10 years.”

16. Project Manual Appendix A - Prototype Combo Building Specification Section 231126: Delete 2.1.B.3.e “Tracer wire connection.”

December 6, 2024, Addendum No. 1 VDOT Gretna AHQ Combo Building IFB No. 159187 Project Code No. 501-18130-078 VAE Project No. 23017

17. Project Manual Appendix A - Prototype Combo Building Specification Section 262726 Part 2.2.C: Add the following:

2. WR Marking: All receptacles that have a weather-resistant or weatherproof-while-in-use cover shall have a “WR” or “weather-resistant” marking that remains visible when the receptacle is installed.

18. Project Manual Appendix A - Prototype Combo Building Specification Section 262726 Part 2.2.D: Add the following:

2. WR Marking: All GFCI receptacles that have a weather-resistant or weatherproof-while-in-use cover shall have a “WR” or “weather-resistant” marking that remains visible when the receptacle is installed.