Loren Data's SAM Daily™

FBO DAILY ISSUE OF FEBRUARY 13, 2004 FBO #0808
SOLICITATION NOTICE

Z -- Bridge and Gantry Crane Rehabilitation, McNary Dam, Umatilla OR

Notice Date

2/11/2004
 

Notice Type

Solicitation Notice
 

Contracting Office

US Army Engineer District, Walla Walla, 201 N. Third Avenue, Walla Walla, WA 99362-1876
 

ZIP Code

99362-1876
 

Solicitation Number

W912EF-04-B-0007
 

Response Due

3/31/2004
 

Archive Date

5/30/2004
 

Point of Contact

Bruce Crittenden, 509-527-7215
 

E-Mail Address

Email your questions to US Army Engineer District, Walla Walla
(Bruce.W.Crittenden@nww01.usace.army.mil)
 

Small Business Set-Aside

N/A
 

Description

There are two bridge cranes inside the powerhouse. Each bridge crane has two trolleys (one 175-ton main hoist and one 30-ton auxiliary hoist per trolley). The 175 ton hoists can be bridged with a lifting beam for maximum lifting capacity of 350 ton s per crane. The two 350 ton cranes can be bridged with another lifting beam for 650 ton maximum lifting capacity for the two cranes. Description of work for rehabilitating the bridge cranes is as follows: Bridge Cranes Electrical: (1) All existing ele ctrical equipment is to be removed including motors, controls, and brakes. (2) The new drive systems for hoists, trolley drives, and bridge drives will include new motors (with shaft mounted encoders for all motors), holding brakes, master switches, dynam ic braking resistors, isolation transformers, and solid state controllers. (3) All drives will be of the flux vector type. All hoists will have load-indicating systems. (4) The trolleys will have new power feed systems. The main conductor system will n ot be replaced. New tandem shoes are to be provided for the main conductor system. Bridge Crane Mechanical/Structural: (1) All hoists will have new motors, reducers, brakes, couplings, and wire rope installed. (2) All gearing and bearings, etc. will be c leaned up and relubricated. (3) The bridge trucks are to be replaced with new trucks, wheels, axles, bearings, pins, etc. (4) The cranes will receive new bridge drives. (5) The trolley drives will have new motors, brakes, reducers, and couplings. (6) The existing crane operator ca bs will be modified to include a new operator chair with master switches mounted on the chairs, and glass for increased operator visibility. TAILRACE GANTRY CRANE: The gantry crane located on the tailrace deck of the powerhouse has a 30 ton main hoist and a 7.5 ton auxiliary hoist. Description of work for rehabilitating the tailrace crane is as follows: Tailrace Gantry Crane Electrical: (1). The gantry drive motors are to be replaced. Existing gantry electrical controls will be retained. (2) The master switch for the trolley motion is to be rotated so that the direction of travel is in the same direction as the direction of trolley travel. Tailrace Gantry Crane Mechanical/Structural: (1) The wire rope on all hoists is to be replaced. One gantry drive is missing and the condition of the other is questionable. New gantry drives are to be provided. New drives include new motors, reducers, gearing, bearings, and shafting. Existing wheels and axles will be reused. (2) All hoist and trolley drive reducers, couplings, bearings, etc. are to be cleaned, have oil changed, and relubricated. INTAKE GANTRY CRANE: The gantry crane located on the p owerhouse intake deck has a 140 ton main hoist and a 15 ton auxiliary hoist. Description of work for rehabilitating the intake gantry crane is as follows: Intake Gantry Crane Electrical: (1) The gantry drive motors and brakes are to be replaced. New flux vector drives are to be provided. (2) Main hoist motors and brakes are to be replaced. New flux vector drives are to be provided. Intake Gantry Crane Mechanical/Structural: (1) The main hoist is to be replaced in its entirety except for the sheaves, load blocks, and lifting beam. Components to be replaced include motor, brakes, reducers, bull gears, wire ropes, bearings, and drums. (2) The gantry truck assemblies are to be replaced with new trucks, wheels and drives. Each truck will have a drive driving one wheel. (3) All other hoist and trolley drive reducers, couplings, bearings, etc. are to be cleaned, have oil changed, and relub ricated. CONTACT INFO: To order a CD, interested firms may either: (1) fax request to Connie Kindelspire at 509-527-7802; (2) email request to connie.l.kindelspire@usace.army.mil; or (3) register via the Walla Walla District web page at http://www.nww.us ace.army.mil/ebs/AdvertisedSolicitations.asp . All request for a CD must contain the following information: co mpany name, address, business size, point of contact with email address, phone number, and fax number. This solicitation will be issued on or about 27 Feb 2004. ADMIN INFO: The estimated cost range for this job is between $1,000,000 and $5,000,000. The estimated completion date for all work is June 2005. The North American Industry Classification System (NAICS) code is 238990. The procurement is open to both large and small businesses. In order for contractors to conduct business with the Department of Defense, the contractor must provide registration information to the Central Contractor Registration (CCR). Contractors can assess the CCR for free at http://www.ccr.gov . All responsible business sources may submit an offer, which may be considered. This synopsis is not a request for proposals, but a notice that a solicitation will be issued.
 

Place of Performance

Address: McNary Dam 82790 Devore Road Umatilla OR

Zip Code: 97882-1230

Country: US
 

Record

SN00520643-W 20040213/040211212632 (fbodaily.com)
 

Source

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

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