NOTICE TO CONTRACTORS
Sealed proposals will be received at the office of the County Administrator, 204 South Fifth Street, P.O. Box 8608 Mankato, MN until 1:30 PM. on Friday November 19, 2010 at which time the bids will be open. The bids will be considered by the County Board of Commissioners for the following improvements:
SAP 07-598-26 For Bridge #07557, Grading, Concrete, and Aggregate Surfacing on
Approximate quantities are as follows:
QTY UNIT. DESCRIPTION
192 Tree Clearing
169 Tree Grubbing
1 Lump Sum Remove Existing Bridge
17,786 Cu Yd Common Excavation (P)
1,755 Ton Aggregate Surfacing Class 1 Modified
230 Ton Aggregate Base Class 5
140 Ton Type SP 19.0 Wearing Course Mixture (2, B)
196 Lin Ft 18” CS Pipe Culvert
74 Lin Ft 60” RC Pipe Culvert Class II
383 Cu Yd Random Riprap Class III
904 Lin Ft Silt Fence
9 Acre Seeding
1,804 Sq Yd Erosion Control Blanket, Cat. 4
75 Cu Yd Structural Concrete (3Y43) (P)
2,725 Cu Yd Bridge Slab Concrete (3Y43A) (P)
21,620 Pound Reinforcement Bars (Epoxy Coated) (P)
169 Lin Ft Structural Tube Railing Design Special (P)
339 Lin Ft Prestressed Concrete Beams 36M (P)
500 Lin Ft C-I-P Concrete Piling 12”
1 Lump Sum Drainage System Type (B911)
Proposals, plans and special provisions are on file at the County Engineer’s office, 35 Map Drive, P.O. Box 3083, Mankato, MN 56002-3083. Plans may be downloaded at no cost at www.co.blue-earth.mn.us or can be obtained for a non-refundable fee of $32.10 (sales tax included). See the above website for a plan holders list and a complete listing of bid items.
A certified Check or Bid Bond for not less than 5% of the amount of each proposal must accompany the bid, payable to the Blue Earth County Treasurer.
The successful bidder will be required to furnish a Surety Bond.
Please identify on the front of the sealed envelope, “SAP 07-598-26 - BID ENCLOSED”.
Alan Forsberg Dennis McCoy
COUNTY HIGHWAY ENGINEER COUNTY ADMINISTRATOR