Questions or clarifications regarding the bid documents should be directed to Ky at Ext. 1255 or emailed to kylouanghaksaphone@derbyweb.com. Bidders on this work will be required to comply with the President's Executive Order No. 11246. Requirements for bidders and contractors under this order are explained in the specifications.
Proposals must be accompanied by a certified or cashier's check, or bid bond is acceptable to the City in an amount not less than five percent (5%) of the proposal. Checks are to be made payable to the City of Derby and drawn on a solvent Kansas Bank or Trust Company. These checks or bonds are to be retained by the City Clerk until the contract for the project shall have been awarded. PART A: Storm Water Drain Bid Items (Resolution 07-2022)
1 49,953 CY Excavation
2 1 LS Earthwork
3 45 LF Sand Backfill Flushed & Vibrated
4 1 LS Double 8'x5' RCBC
5 1 LS Flared 30' Wingwalls with Aprons
6 1 LS Handrail
7 35 LF 24" SWS Pipe
8 52 LF 19"x30" SWS Pipe
9 2 EA 24" End Section
10 4 EA 19"x30" End Section
11 1 LS Reinforced Concrete Weirs
12 596 SY Light Stone Riprap
13 311 SY Heavy Stone Riprap
14 1 LS Temporary Seeding
15 1 LS Seeding & Erosion Control
16 1 LS Site Clearing & Restoration
PART B: Sanitary Sewer Bid Items (Resolution No. 03-2022)
17 5,254 LF 8" Sanitary Sewer Pipe
18 1,494 LF 10" Sanitary Sewer Pipe
19 3 EA 8" Pipe Stub
20 1 EA 10" Pipe Stub
21 30 EA 4" Riser Assembly, Vertical
22 20 EA 4" Riser Assembly, Manhole Stub
23 1 EA 8" Riser Assembly, Cleanout w/Single Wye
24 2 EA Connection to Existing Manhole
25 7 EA Standard Manhole (4' Diameter)
26 10 EA Standard Manhole (5' Diameter)
27 1 EA Outside Drop Manhole (4' Diameter)
28 4 EA Outside Drop Manhole (5' Diameter)
29 295 LF Sand Backfill Flushed & Vibrated
30 1 LS Seeding & Erosion Control
31 1 LS Site Clearing & Restoration
PART C: Water Line Bid Items (Resolution No. 05-2022)
32 4,864 LF 8" Water Line Pipe
33 9 EA Fire Hydrant Assembly
34 2 EA Valve Assembly, Blowoff 2"
35 9 EA 8" Gate Valve Assembly
36 2 EA 8" Special Anchored Valve Assembly
37 1 LS Seeding & Erosion Control
38 1 LS Site Clearing & Restoration
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