Old hickory upper closure stoplogs

W912P520B0007 OLD HICKORY LOCK STOPLOG FABRICATION

1. The solicitation is being amended to answer questions received during the question period.
2. Update Specification W912P5-20-B-0007_Specs_84' Stoplog_RTA-Amended, and
3. Added a Drawing Stoplog Storage Site Plan_0001.
 

Safe Bid Submission Instructions:

The e-mail address (YOUR COMPANY’S EMAIL ADDRESS.COM) provided by your company will be receiving an automated e-mail from the SAFE website (https://safe.apps.mil/). Please click the link contained with the e-mail to access the site. Then do the following:

 1. In the "To" block, click on the green plus sign (+).

2. In the "Email" block delete the default e-mail address (Fannie.m.Robertson.civ@mail.mil) and enter email address Fannie.m.Robertson@usace.army.mil.

3. Click the "Add & Close" button.

4. Click on the green plus sign again.

5. Delete the default information in the "Email" and "Address" boxes. Enter "James Purcell" (no quotation marks) in the "Email" box. Enter "James.W.Purcell@usace.army.mil" (no quotation marks) in the "Address" box.

6. Upload your bid documents by either clicking the "Add Files" button or dragging and dropping them.

7. Give a description to your file(s) then click the "Drop-off Files" button to send your file(s).

You will receive an automated pick up notification from SAFE when either myself or the Contracting Officer, James Purcell has retrieved your bid document(s). If you do not receive the automated notification within 24 hours of uploading your file(s), please contact me on Thursday, August 06, 2020 by 2:00 p.m. Central Time.

If you have any questions or need further assistance, please let me know. Have a good day.

This is a Total Small Business Set-Aside to provide structural fabrication of hydraulic steel structures called stoplogs, which are stackable welded truss structures used to create a temporary damming surface across the lock chamber. The contract requires fabrication of 4 stoplogs in the Base, 1 stoplog in Option 1, and 1 stoplog in Option 2, each approximately 84’ long and weighing approximately 60,300 pounds. After fabrication, the structures are required to be blasted to white metal (SSPC SP 5) and painted with the 23-A-Z moisture cure urethane paint system. One Chain Sling Assembly is to be provided for each fabricated stoplog. The Chain Sling Assemblies are to be used to pick up and place the stoplogs. Option 3 requires a pedestrian bridge to either be acquired or fabricated, and potentially painted. The pedestrian bridge will span the lock chamber above the stoplogs to allow project personnel to walk across the upstream end of the lock chamber. The bridge is to be maneuvered back and forth from spanning the lock chamber to its storage location multiply times. The Contractor is also required to provide a chain sling assembly to maneuver the bridge by crane. The fabricator will deliver and unload the stoplogs, and potentially the pedestrian bridge, to Old Hickory Lock located in Old Hickory, TN in accordance with the attached scope of work.

Safe Bid Submission Instructions:

The e-mail address (YOUR COMPANY’S EMAIL ADDRESS.COM) provided by your company will be receiving an automated e-mail from the SAFE website (https://safe.apps.mil/). Please click the link contained with the e-mail to access the site. Then do the following:

 1. In the "To" block, click on the green plus sign (+).

2. In the "Email" block delete the default e-mail address (Fannie.m.Robertson.civ@mail.mil) and enter email address Fannie.m.Robertson@usace.army.mil.

3. Click the "Add & Close" button.

4. Click on the green plus sign again.

5. Delete the default information in the "Email" and "Address" boxes. Enter "James Purcell" (no quotation marks) in the "Email" box. Enter "James.W.Purcell@usace.army.mil" (no quotation marks) in the "Address" box.

6. Upload your bid documents by either clicking the "Add Files" button or dragging and dropping them.

7. Give a description to your file(s) then click the "Drop-off Files" button to send your file(s).

You will receive an automated pick up notification from SAFE when either myself or the Contracting Officer, James Purcell has retrieved your bid document(s). If you do not receive the automated notification within 24 hours of uploading your file(s), please contact me on Thursday, August 06, 2020 by 2:00 p.m. Central Time.

If you have any questions or need further assistance, please let me know. Have a good day.

This is a Total Small Business Set-Aside to provide structural fabrication of hydraulic steel structures called stoplogs, which are stackable welded truss structures used to create a temporary damming surface across the lock chamber. The contract requires fabrication of 4 stoplogs in the Base, 1 stoplog in Option 1, and 1 stoplog in Option 2, each approximately 84’ long and weighing approximately 60,300 pounds. After fabrication, the structures are required to be blasted to white metal (SSPC SP 5) and painted with the 23-A-Z moisture cure urethane paint system. One Chain Sling Assembly is to be provided for each fabricated stoplog. The Chain Sling Assemblies are to be used to pick up and place the stoplogs. Option 3 requires a pedestrian bridge to either be acquired or fabricated, and potentially painted. The pedestrian bridge will span the lock chamber above the stoplogs to allow project personnel to walk across the upstream end of the lock chamber. The bridge is to be maneuvered back and forth from spanning the lock chamber to its storage location multiply times. The Contractor is also required to provide a chain sling assembly to maneuver the bridge by crane. The fabricator will deliver and unload the stoplogs, and potentially the pedestrian bridge, to Old Hickory Lock located in Old Hickory, TN in accordance with the attached scope of work.

This is a Total Small Business Set-Aside to provide structural fabrication of hydraulic steel structures called stoplogs, which are stackable welded truss structures used to create a temporary damming surface across the lock chamber. The contract requires fabrication of 4 stoplogs in the Base, 1 stoplog in Option 1, and 1 stoplog in Option 2, each approximately 84’ long and weighing approximately 60,300 pounds. After fabrication, the structures are required to be blasted to white metal (SSPC SP 5) and painted with the 23-A-Z moisture cure urethane paint system. One Chain Sling Assembly is to be provided for each fabricated stoplog. The Chain Sling Assemblies are to be used to pick up and place the stoplogs. Option 3 requires a pedestrian bridge to either be acquired or fabricated, and potentially painted. The pedestrian bridge will span the lock chamber above the stoplogs to allow project personnel to walk across the upstream end of the lock chamber. The bridge is to be maneuvered back and forth from spanning the lock chamber to its storage location multiply times. The Contractor is also required to provide a chain sling assembly to maneuver the bridge by crane. The fabricator will deliver and unload the stoplogs, and potentially the pedestrian bridge, to Old Hickory Lock located in Old Hickory, TN in accordance with the attached scope of work.