MODIFICATION
Y -- CA PFH 148-1(2), Trinity County Bridges,
- Notice Date
- 10/22/2010
- Notice Type
- Modification/Amendment
- NAICS
- 237310
— Highway, Street, and Bridge Construction
- Contracting Office
- Department of Transportation, Federal Highway Administration (FHWA), Central Federal Lands Highway Division, 12300 West Dakota Avenue, Lakewood, Colorado, 80228
- ZIP Code
- 80228
- Solicitation Number
- DTFH68-11-B-00001
- Archive Date
- 5/31/2011
- Point of Contact
- Lori T. Kliethermes, Phone: 7209633090
- E-Mail Address
-
lori.kliethermes@dot.gov
(lori.kliethermes@dot.gov)
- Small Business Set-Aside
- N/A
- Description
- THIS MODIFICATION CHANGES THE ADVERTISEMENT DATE FROM NOVEMBER 1, 2010 TO JANUARY 13, 2011 AND CHANGES RESPONSE DATE FROM DECEMBER 16, 2010 TO FEBRUARY 15, 2011. ALL OTHER INFORMATION REMAINS THE SAME. THIS PROCUREMENT IS ADVERTISED ON AN UNRESTRICTED BASIS (FULL AND OPEN COMPETITION). The project consists of a Schedule A and Option X for a total of five (5) replacement bridge structures with bridge approach road construction. Schedule A work consists of two structural steel plate girder bridges spanning the Van Duzen River on the West Van Duzen Road. One structure is a single span of 182 feet and the other structure is a two span bridge with equal 132.5 foot spans for a total bridge length of 265 feet. Both bridges are founded on concrete filled drilled shafts with the two span structure centrally supported on reinforced concrete columns and pier cap. The project does include mechanically stabilized earth walls, grading, roadway aggregate and hot asphalt concrete pavement for bridge approach construction. As these structures are replacements for existing bridge structures on the same alignment phased construction is required. Removal of the existing bridges structures is required intermediate to the new construction phasing. Major items of work include: 25501-1000 Mechanically stabilized earth wall, WWF faced -2400 square feet 55201-0200 Structural concrete, class A (AE) – 700 cubic yards 55401-1000 Reinforcing steel –23 tons 55401-2000 Reinforcing steel, epoxy coated -60 tons 55502-0000 Structural Steel, furnished, fabricated and erected - 292 tons 55601-0900 Bridge railing, steel (Missouri TL-3) -1000 lineal feet Option X work consists of three precast arch bridges spanning Shanty Creek on the West Van Duzen Road, Van Horn Gulch and South Fork Mad River on the Mad River Road. As these structures are replacements for existing bridge structures on the same alignment phased construction is required. Removal of the existing bridges structures is required intermediate to the new construction phasing. All three replacement structures are founded on cast in place reinforced concrete footings with cast in place reinforced concrete abutment walls. The precast concrete arch elements for two of the structures are 54 foot span with 10 foot rise, while one structure is a 60 foot span with a 12 foot rise. The project does include mechanically stabilized earth walls, grading, roadway aggregate and hot asphalt concrete pavement for bridge approach construction. Major items of work include: 25501-1000 Mechanically stabilized earth wall, WWF faced - 2900 square feet 55201-0200 Structural concrete, class A (AE) – 500 cubic yards 55401-1000 Reinforcing steel –35 tons 60216-0000 Large precast concrete arch culvert (54 ft span x 10 foot rise) - 88 lineal feet 60216-0000 Large precast concrete arch culvert (54 ft span x 10 foot rise) - 44 lineal feet Project engineers estimate range from $6 million to $12 million. Tentative advertisement date is November 1, 2010. PLEASE NOTE: The Invitation for Bid will be available for download on or after November 1, 2010, from the Federal Business Opportunities (FBO) website at www.fedbizopps.gov. PLANS WILL BE AVAILABLE FOR DOWNLOAD IN ADOBE (.pdf) FORMAT ONLY ON CFLHD's WEBSITE at http://www.cflhd.gov/contracting/construction/AdvertisedProjects.cfm under the Project Name. Other information regarding this solicitation will also be available at the above website. Technical questions specific to the project will only be addressed by FHWA via written correspondence to e-mail address CFLContracts@dot.gov or FAX to (720) 963-3360.
- Web Link
-
FBO.gov Permalink
(https://www.fbo.gov/spg/DOT/FHWA/68/DTFH68-11-B-00001/listing.html)
- Place of Performance
- Address: Six Rivers National Forest, Trinity County, Six Rivers, California, United States
- Record
- SN02315670-W 20101024/101022233917-82172907db0db4c6c7c0c1e03a539191 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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