MODIFICATION
Z -- Mouth of the Columbia River Sand Island Test Piles
- Notice Date
- 6/21/2019
- Notice Type
- Modification
- NAICS
- 237990
— Other Heavy and Civil Engineering Construction
- Contracting Office
- Attn: CECT-NWP PO Box 2946 Portland OR 97208-2946
- ZIP Code
- 97208-2946
- Solicitation Number
- W9127N19B0020
- Response Due
- 7/19/2019
- Point of Contact
- Charles Boswell, Mr., Phone 503-808-4609, - Ryan S. Shoemaker, Phone 5038084628
- E-Mail Address
-
charles.boswell@usace.army.mil, ryan.s.shoemaker2@usace.army.mil
- Small Business Set-Aside
- N/A
- Description
- SYNOPSIS The U.S. Army Corps of Engineer (USACE) Portland District intends to solicit construction firms who are interested in submitting a competitive firm-fixed-price proposal for this project. This PRESOLICITATION announcement is for the construction/modification of the Mouth of the Columbia River Sand Island Test Piles located at the East Sand Island that is at the Mouth of the Columbia River. Project Scope: The project is located at the Mouth of the Columbia River (MCR) in Clatsop County, Oregon, and Pacific County, Washington. The project consists of the riverward ends of the Sand Island pile dike system, in water depths of greater than -10 feet MLLW which is only accessible by boat. The test pile program consists of 18 test locations distributed along the alignments of pile dikes at River Mile 4.01 and River Mile 6.37 in proximity to West Sand Island and East Sand Island. The contractor will perform the test program using Government furnished 24-inch steel pipe piles that are 80 feet in length with 0.5-inch wall thickness. Drivability using impact and vibratory hammers with several tip variations through various exiting underwater rock fill structure thicknesses up to 20 feet will be evaluated. Driving tips will be Government furnished property. Maximum rock diameter is approximately 30 inches. NOTE: THIS NOTICE WAS NOT POSTED TO FEDBIZOPPS ON THE DATE INDICATED IN THE NOTICE ITSELF (21-JUN-2019); HOWEVER, IT DID APPEAR IN THE FEDBIZOPPS FTP FEED ON THIS DATE. PLEASE CONTACT 877-472-3779 or fbo.support@gsa.gov REGARDING THIS ISSUE.
- Web Link
-
Link To Document
(https://www.fbo.gov/spg/USA/COE/DACA57/W9127N19B0020/listing.html)
- Place of Performance
- Address: Mouth of The Columbia East Sand Island, OR
- Country: US
- Country: US
- Record
- SN05349306-F 20190623/190621230055 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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