HomeMy WebLinkAbout04.b. (Handout) Updated Estimate Item 4.b. (Handout)
ATTACHMENT 3 Updated Estimate
PLANT CONTROL SYSTEM 1/0 REPLACEMENT PROJECT—PHASE 2,SECONDARY PROCESS
DISTRICT PROJECT 7339B
POST-BID/PRECONSTRUCTION ESTIMATE
%of
Construction
No. Item Description Amounts Cost
1 CONSTRUCTION
a. Construction Contract $1,222,200
b. Contingency at 15% $183,800
c. PLC Hardware $60,000
SUBTOTAL-CONSTRUCTION $1,466,000 100%
2 CONSTRUCTION MANAGEMENT
a. District Forces (Construction Management and Engineering) $150,000
b. Consultant-As-needed Engineering Services $30,000
c. Operations Support $30,000
SUBTOTAL-CONSTRUCTION MANAGEMENT $210,000 14%
3 PREBID EXPENDITURES
a. District Forces
- Planning and Design $130,000
-As-Built Documentation and Field Investigation $55,000
SUBTOTAL-PREBID EXPENDITURES $185,000 13%
4 TOTAL ESTIMATED PROJECT COST-PHASE 2 $1,861,000
5 PAST EXPENDITURES- PHASE 1 $1,310,000
6 TOTAL ESTIMATED PROJECT COST- PHASES 1 &2 $3,171,000