B-21 Weapon Loader Training Facility   4

****AMENDMENT 0006****

The purpose of this amendment is to update wage determination SD20230027. Offerors shall return the acknowledged (Signed) amendment with an updated price proposal or a verification that the previously submitted price proposal remains valid no later than 2:00 p.m. CST on 28 July 2023. The proposal acceptance period w ill remain 90 days f rom 22 June 2023.

******************************************************************************

***AMENDMENT 0005****

The purpose of this amendment is to correct language in the 00 22 00.

*******************************************************************************************

****AMENDMENT 0004****

The purpose of this amendment is to Reissue 4 drawings and extended the proposal due date to June 22, 2023 by 2:00p.m. CST.

**************************************************************

****AMENDMENT 0003****

The purpose of this amendment is to Reissue 1 spec and 1 drawing as well as delete 1 spec in it's entirety per narrative.

********************************************************************

****AMENDMENT 0002****

The purpose of this amendment is to Reissue 2 specs, 1 page of a spec attachment, 23 drawings, and update the Div 00 22 00. The proposals are due 20 June 2023 by 2:00 CST.

*************************************************************************

****AMENDMENT 0001****

The purpose of this amendment is to Reissue 7 specs, 2 spec attachments, add new spec attachement (J&A), and reissue 14 drawings.
The proposal due date has been extended to 20 June 2023 by 2:00 CST.

The Offeror's acceptance period has changed from 120 day to 90 day.

******************************************************************************************

This office hereby issues Request for Proposal (RFP) for the B-21 Weapon Loader Training Facility (WLT) at Ellsworth AFB, SD.

The solicitation will close 06 June 23 at 2:00 p.m. CST.
This solicitation is Unrestricted.

SYSTEM FOR AWARD MANAGEMENT (SAM) REGISTRATION:
Please be advised of on-line registration requirements for Contractor Registration and for Representations and Certifications Application which are in System for Award Management SAM' database at https://sam.gov/. The Fire Station Support Building representations and certifications section in SAM are required to be updated annually as a minimum to keep information current, accurate and complete. The electronic annual representations and certifications are effective for one year from the date of initial submission and expire on an annual basis from the update to SAM.

The magnitude of construction costs for this project is between $25,000,000 and $100,000,000.

OBTAINING SOLICITATION DOCUMENTS:
Solicitation documents will be posted to the web via the Contract Opportunities at: https://.sam.gov/. Find solicitation announcement in SAM: https://sam.gov/ Click on Search Contract Opportunities' under the Contract Opportunities title.

1. Use the Keywords' block to locate the project by entering the solicitation number or use the various advanced search blocks below the Keywords' search block.

2. By using the login' feature, it allows additional search features and allows you to keep your searches. Login might be required on some solicitations that are considered restricted.

3. Once you have located your project, click on link to solicitation to view the project. Files may be downloaded from this view under Attachments/Links'.

4. If you want other vendors, sub-contractors or contractors to contact you, click on the Interested Vendors' tab and then Add me to Interested Vendors' link at the bottom of the page.

5. INQUIRIES: A bidder inquiry key will be included in the solicitation. Questions regarding the solicitation will be submitted via Bidder Inquiry in ProjNet at: https://www.projnet.org/projnet/.

Telephone calls will not be accepted.