Jul 12, 2017 11:52 am
Aug 22, 2017 4:01 pm
Track Changes The U.S. Army Corps of Engineers, Pittsburgh District, has a requirement for permanent repairs to a failed embankment and the underlying failed arch culvert, which transmits Sulphur Run in Blairsville, PA. This requirement includes general site work consisting of the installation of a temporary stream crossing, temporary storm water controls, and erosion and sediment controls. The contract work will require the installation of temporary diversion structures to channel stream flow. The existing slope and foundation materials, temporary stabilization measures, and failed portion of the culvert will be removed. Some materials will be disposed of while others may be reutilized on the project.
The requirement includes the replacement of the failed portion of the culvert with a structural plate. The remaining stone arch culvert and the new structural plate shall be lined using a centrifugally cast concrete pipe process. Replacement of the culvert will include the installation of a new concrete headwall and wingwalls and bank armoring/stabilization with R5 aggregate for 50 feet downstream of the headwall.
The requirement includes an option to extend the bank armoring/stabilization an additional 125 feet downstream. Site restoration will include removal of the temporary stream crossing, installation of security fencing, and removal of temporary erosion and sediment controls.
This procurement will be Firm Fixed Price and will be set aside 100% for Small Businesses. The NAICS code for this acquisition is 237990, Other Heavy and Civil Engineering Construction. The period of performance for the base contract and option period (if necessary) is 180 Days after receipt of the Notice to Proceed.
The estimated cost of the proposed work is between $1,000,000 and $5,000,000.
The Invitation for Bid (IFB) will be issued on or about August 1, 2017.
Contractors must be registered in the System for Award Management (SAM) database prior to receiving any federal contract award (visit www.sam.gov
Aug 09, 2017 9:56 am
Sep 14, 2017 6:54 am
UPDATES8/9/2017 - Invitation for Bid W911WN17B8007 posted
8/16/2017 - The site visit was held at 10:00AM EST. The Attendance Sheet has been posted. Questions will be due 8/23/2017 at 11:00AM EST. In addition, the most recent version of the Plans (Drawings) has been posted.
8/22/2017 - Amendment 01 has been posted to formally announce the contractor due date to submit questions (8/23/2017) and to formally post the Revised Plans dated 8/22/2017.
9/1/2017 - Amendment 02 has been posted to post contractor questions, revised Specifications, and revised plans.
9/6/2017 - Amendment 03 has been posted to 1) extend the hour and date specified for receipt of bids from 11:00AM EST on Friday, 9/8/2017 to 11:00AM EST on Tuesday, 9/12/2017; and 2) incorporate the current Wage Determination into the Solicitation.
9/8/2017 - Amendment 04 has been posted to 1) post additional contractor questions and minor revisions to the Specifications and Plans. Additionally, this amendment clarifies that Amendments 01 and 03 have a "DRAFT" watermark, but are still recognized as official amendments.
9/9/2017 - Amendment 06 has been posted to 1) update the Wage Determination Rates. There is no official Amendment 05.
9/11/2017 - This notice is to 1) extend the hour and date specified for receipt of bids from 11:00AM EST on Tuesday, 9/12/2017 to 11:00AM EST on Wednesday, 9/13/2017; and 2) Revise the bid schedule to include the correct Bid Items and Quantities. Amendment 07 has been posted to reflect these changes.
9/12/2017 - Amendment 08 has been posted to correct an administrative error in Section 00010 - Solicitation Contract Form. The quantities for CLIN 2001 and 3001 have been revised to reflect 1 Job.
9/14/2017 - The results of the bid opening have been posted.
Sep 11, 2017 4:39 pm
Sep 12, 2017 9:09 am