HomeMy WebLinkAboutENGINEERS ESTIMATE ENGINEERS ESTIMATE
HIGHWAY 63 MANHOLE REHABILITATION
CITY CONTRACT NO. 809
WATERLOO, IOWA
June 2011
Estimated Total
Item Description Units Quantity Unit Price Amount
1 Remove, Salvage and Reinstall Frame and Cover EA 41.0 250.00 10,250.00
2 Manhole Cone Replacement EA 7.0 800.00 5,600.00
3 Remove Cone and Add Flat Top EA 2.0 800.00 1,600.00
4 Remove Adjusting Rings on Manhole MH 34.0 400.00 13,600.00
5 Remove Barrel Section EA 11.0 1,000.00 11,000.00
6 Add 12-In Barrel Section to Manhole EA 2.0 1,000.00 2,000.00
7 Add 24-In Barrel Section to Manhole EA 3.0 1,200.00 3,600.00
8 Add 36-In Barrel Section to Manhole EA 1.0 1,400.00 1,400.00
9 6-in Adjusting Rings EA 19.0 100.00 1,900.00
10 4-in Adjusting Rings EA 15.0 100.00 1,500.00
11 Internal Chimney Seal less than or equal 12-In EA 64.0 570.00 36,480.00
12 Internal Chimney Seal greater than 12-In EA 18.0 1,00000 18,000.00
13 32 In Internal Chimney Seal EA 1.0 1,400.00 1,400.00
14 54-In Internal Chimney Seal EA 1.0 1,600.00 1,600.00
15 Manhole Lid Gasket EA 84.0 50.00 4,200.00
16 Manhole Inflow Dish EA 54.0 120.00 6,480.00
17 9"thick Crushed Stone Base SY 30.0 13.00 390.00
18 Stabilization Mix Fertilizing and Seeding AC 0.5 6,000.00 3,000.00
19 Rural Mix Fertilizing and Seeding AC 0.5 6,000.00 3,000.00
20 Mulching AC 1.0 2,000.00 2,000.00
21 Traffic Control LS 1.0 6,000.00 6,000.00
TOTAL AMOUNT 135,000.00