Loren Data's SAM Daily™

SAMDAILY.US - ISSUE OF DECEMBER 09, 2022 SAM #7679
SOLICITATION NOTICE

66 -- Lock & Dam Concrete Coring & Testing

Notice Date

12/7/2022 9:12:34 AM
 

Notice Type

Combined Synopsis/Solicitation
 

NAICS

541380 — Testing Laboratories
 

Contracting Office

W07V ENDIST ST PAUL SAINT PAUL MN 55101-1323 USA
 

ZIP Code

55101-1323
 

Solicitation Number

W912ES23Q0013
 

Response Due

12/8/2022 9:00:00 AM
 

Archive Date

12/23/2022
 

Point of Contact

John P Riederer, Phone: 6512905614
 

E-Mail Address

John.P.Riederer@usace.army.mil
(John.P.Riederer@usace.army.mil)
 

Description

The U.S. Army Corps of Engineers - St. Paul District requires a contractor to perform two different types of concrete core sampling and testing at three lock & dam sites on the Upper Mississippi River. At Lock & Dam 3 (Welch, MN) and Lock & Dam 4 (Alma, WI) the contractor will vertically drill a total of eight (8), 4-inch diameter core cylinders, between 5 and 10 ft in depth, from the lock chamber walls at each location. All samples will be tested for compressive strength. A full petrographic analysis will be conducted on two samples from each location. A full report will be made within 30 days of the field work.� At Lock & Dam 4 (Alma, WI) and Lock & Dam 6 (Trempealeau, WI) the contractor will investigate and evaluate the tensile strength between a prepared concrete surface and newly placed repaired concrete. A total of twelve samples will be taken - two sets of four (4) core samples from LD4, and one set of four (4) core samples from LD6. Ground Penetrating Radar (GPR) will be used to determine the location of installed reinforcement and/or steel mechanical anchors.� The tensile strength of the concrete will be dtermined and reported.� The Concrete Materials Engineer will be on site Monday, 12 December 2022.� This solicitation is UNRESTRICTED. Firms of any size may submit offers.�
 

Web Link

SAM.gov Permalink
(https://sam.gov/opp/fd19c6a9586e4807ba350a3eada6170a/view)
 

Place of Performance

Address: Alma, WI 54610, USA

Zip Code: 54610

Country: USA
 

Record

SN06537799-F 20221209/221207230100 (samdaily.us)
 

Source

SAM.gov Link to This Notice
(may not be valid after Archive Date)

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