Bridge construction bids set for Aug. 18ROCK COUNTY, MNBRIDGE CONSTRUCTIONCLOSING DATE – AUGUST 15, 2003NOTICE TO CONTRACTORS Bridge No 67J70 – SAP 67-599-073 (Martin Twp. 23 – Old Bridge L2217) Bridge No. 67J53 – SAP 67-599-121 (Mound Twp. 10 – Old Bridge L2197)Bridge No. 67J65 – SAP 67-599-127 (Vienna Twp. 62 – Old Bridge N/A)Bridge No. 67J66 – SAP 67-599-127 (Vienna Twp. 62 – Old Bridge N/A)Bridge No. 67J69 – SAP 67-599-128 (Martin Twp. 36 – Old Bridge L-2242)Bridge No. 67J71 – SAP 67-599-129 (Beaver Creek Twp. 52 – Old Bridge L2261)The Rock County Highway Department at Luverne, Minnesota will receive sealed proposals until 1:00 P.M. on Monday, August 18, 2003.Proposals will be opened and read publicly in the presence of the Rock County Highway Engineer at the Rock County Highway Building located at 1120 North Blue Mound Avenue in Luverne, Minnesota immediately following the hour set for receiving bids for the following Rock County Highway work. Bids will be awarded on Tuesday, August 19, 2003 at the regular Board of Commissioners Meeting. Bridge 67J70 – SAP 67-599-073: The major quantities of work are: 20 Lin. Ft. Remove Pipe Culvert; 1 Lump Sum Approach Grading; 38 Lin. Ft. of 14’X4’ PCST Conc. Box Culv.: 2 Each 14’X4’ PCST Conc. Box Culv. End Sections; 1 Lump Sum Remove Old Bridge; 331 Cu. Yd. of Granular Backfill (LV); 49 Cu. Yd. of Granular Bedding (LV); 35 Cu. Yd. Rock Bedding (LV); 38 Lin. Ft. 15" CS Pipe Culv.; 2 Each 15" GS Pipe Apron; 27 Cu. Yd. Random Riprap (Class 2); and 1 Lump Sum Traffic Control.Bridge 67J53 – SAP 67-599-121: The major quantities of work are: 128 Lin. Ft. Remove Pipe Culvert; 28 Lin Ft. of Salvage Metal Pipe Culv.; 5,524 Cu. Yd. of Common Excavation (P); 250 Cu. Yd. of Aggregate Surfacing (Class 1); 61 Cu. Yd. of Structural Concrete (Mix 3A32); 84 Lin. Ft. of 14’x6’ PCST Conc. Box Culv.; 6 Each 14’x6’ of PCST Conc. Box Culv. End Section; 1 Lump Sum of Remove Old Bridge; 266 Cu. Yd. of Granular Backfill (LV); 117 Cu. Yd. of Granular Bedding (LV); 89 Cu. Yd. of Rock Bedding; 94 Lin. Ft. of 18" CS Pipe Culv.; 38 Lin. Ft. of 24" CS Pipe Culv.; 6 Each of 18" GS Pipe Apron; 2 Each of 24" GS Pipe Apron; 60 Cu. Yd. of Random Riprap (Class 2); 1 Lump Sum of Traffic Control; 1 Lump Sum of Turf Establishment. Bridge 67J65 & 67J66 – SAP 67-599-127:The major quantities of work are: 1 Lump Sum of Clearing and Grubbing; 56 Lin. Ft. of Remove Pipe Culv.; 1 Each of Remove Conc. Box Culv.; 167 Lin. Ft. of Salvage Pipe Culv.; 1 Lump Sum of Approach Grading; 446 Cu. Yd. Aggregate Surfacing (Class 1); 34 Lin. Ft. of 10’x4’ PCST Conc. Box Culv.; 36 Lin. Ft. of 12’x4’ PCST Conc. Box Culv.; 2 Each of 10’x4’ PCST Conc. Box Culv. End Section.; 2 Each of 12’x4’ PCST Conc. Box Culv. End Section; 723 Cu. Yd. of Granular Backfill (LV); 51 Cu. Yd. of Granular Bedding (LV); 140 Cu. Yd. of Rock Bedding (LV); 32 Lin. Ft. of 18" CS Pipe Culv.; 2 Each of 18" GS Pipe Apron; 58 Cu. Yd. of Random Riprap (Class 2); 1 Lump Sum of Traffic Control; 1 Lump Sum of Turf Establishment. Bridge 67J69 – SAP 67-599-128: The major quantities of work are: 26 Lin. Ft. of Remove Pipe Culv.; 1 Lump Sum of Approach Grading; 68 Lin. Ft. of 8’x8’ PCST Conc. Box Culv.; 4 Each of 8’x8’ PCST Conc. Box Culv. End Sect.; 1 Lump Sum of Remove Old Bridge; 591 Cu. Yd. of Granular Backfill (LV); 56 Cu. Yd. of Granular Bedding (LV); 41 Cu. Yd. of Rock Bedding (LV); 26 Lin. Ft. of 15" CS Pipe Culv.; 2 Each of 15" GS Pipe Apron; 1 Each of Adjust Tile Outlet; 60 Cu. Yd. of Random Riprap (Class 2); 1 Lump Sum of Traffic Control. Bridge 67J71 – SAP 67-599-129: The major quantities of work are: 1 Lump Sum of Approach Grading; 60 Lin. Ft. of 12’x6’ PCST Conc. Box Culv.; 4 Each of 12’x6’ PCST Conc. Box Culv. End Sect.; 1 Lump Sum of Remove Old Bridge; 503 Cu. Yd. of Granular Backfill (LV); 73 Cu. Yd. of Granular Bedding (LV); 55 Cu. Yd. of Rock Bedding; 46 Cu. Yd. of Random Riprap (Class 2); l Lump Sum of Traffic Control. Plans, specifications and proposals may be examined and obtained at the office of the Rock County Highway Engineer, 1120 North Blue Mound Avenue, P.O. Box 808, Luverne, MN 56156-0808.The non-refundable cost for plans and one Proposal will be $25.00.Bids must be accompanied by a certified check or corporate surety bond drawn in favor of the Rock County Treasurer in the amount of at least five-percent (%) of the proposal. Sealed bids shall be clearly marked "PROJECT NO. SAP 67-599-073 ECT."The Board of Rock County Commissioners reserves the right to reject any or all bids and to waive any defects therein. Rock County is an Equal Opportunity/Affirmative Action Employer. Mark R. Sehr, P.E.Rock County Highway Engineer(7-24, 7-31, 8-7)
