PROJECTS LETTING -  June , 2024

 
 
bid envelopes

 
 

The following projects are currently advertised for bids. Interested bidders may find general information about each project, as well as printable actual Contract Documents in PDF format. The general information is the same project description provided to Newspapers and by direct mail solicitations. The Contract Documents include the Drawings and the entire Project Manual.  Drawings can be printed on any regular or large format printers. The Project Manual includes Proposal Forms,  Front End Documents, General and Supplementary Covenants, and Technical specifications. All these are also completely printable.

Effective October 2009, the Department will no longer be responsible for providing hard copy notice to bidders or addenda to either contractors or plan rooms. An email listserv has been created to communicate electronically with vendors currently on file with the DNR. As a member of this listserv, you will receive electronic notice to bidder information on a regular basis. To subscribe to this list, click here.

The Department will be utilizing the vendor Beeline and Blue to provide printed copies of Plans and Specifications and Addenda upon request. The department will no longer provide complimentary copies of Plans and Specifications to contractors or sub-contractors after award of the contract. Please visit dfs.beelineandblue.com/iowa or contact (515) 244-1611 for more information.

To access any of these, unless you have already done so, you will need to download and install Acrobat Reader from the Adobe Website. 
You may obtain a free download from
 

Click on the project names below to view the one(s) which interest you.

POTTAWATTAMIE 23-04-78-01 Lake Manawa State Park - Crack and Seat Overlay and Pavement Maintenance-2024-06-27   Bid Completion detail




POTTAWATTAMIE -- PROJECT # 23-04-78-01                6/27/2024                Large Project Letting
LAKE MANAWA STATE PARK
CRACK AND SEAT OVERLAY AND PAVEMENT MAINTENANCE
Proposal Guarantee: $75,000
Completion Date: 11/15/2024

   This project consists of a crack and seat overlay on South Shore Drive at Manawa State Park and pavement maintenance on roads near the beach parking lot. Work to include double reinforced PCC pavement over two existing culverts, crack and seat, HMA overlay 2.13 miles of existing PCC, paint markings and granular fillet on both sides of the new pavement surface of South Shore Drive. Patch, clean and seal cracks, and fog seal 0.36 miles of existing HMA roads near the beach parking lot.

ESTIMATED QUANTITIES:
    Crack and Seat of PCC Pavement     27,536.9 S.Y.
    Asphalt Emulsion-Fog Seal (Pavement)     664.8 GAL.
    Patches, Full-Depth Finish, 6-inch, By Area, HMA     120 S.Y.
    Patches, Full-Depth Finish, 6-inch, By Count, HMA     2 Each
    Patches, Partial-Depth Repair, HMA     11 S.Y.
    HMA (Partial Depth Patch Material)     21 Tons
    Subbase (Patches)     60 C.Y.
    Removal of Pavement     530.9 S.Y.
    Double Reinforced Pavement, 8"     195.6 S.Y.
    Pavement Scarification     6,785.8 S.Y.
    Blading and Shaping Shoulder Material     233.2 STA.
    Hot Mix Asphalt High Traffic, Surface Course, 1/2 In. Mix, No Special Friction Requirement     3,056 Tons
    Hot Mix Asphalt High Traffic, Intermediate Course, 1/2"     2,295 Tons
    Hot Mix Asphalt High Traffic, Base Course, 3/4"     27 Tons
    Asphalt Binder, PG 58-28H, High Traffic     269 Tons
    Excavation, Class 13, Widen     19.7 C.Y.
    Base Widening, 6" HMA     29.7 S.Y.
    Modified Subbase     128.5 C.Y.
    Cleaning and Filling Cracks (HMA Surfaces)     0.36 MI.
    Sealer Material (HMA Surfaces)     180 LB.
    Granular Shoulder, Type A     20 Tons
    Granular Shoulder, Type B     465 Tons
    Painted Pavement Marking, High-Build Waterborne     143.6 STA.
    Temporary Accesss Road     1 L.S.
    Traffic Control     1 L.S.
    Construction Survey     1 L.S.
    Mobilization     1 L.S.

notice to bidders

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