Attachment 1 - Schedule of IItems.pdf
PDF 287 KB Posted
- Attached to
- Crane Lake Dam Rehabilitation
- Solicitation number
- 12445526Q0047
- Issued by
-
Department of Agriculture Forest Service
About this file
This document is a Schedule of Items (Section B) for the Crane Lake Dam Rehabilitation project located in the Potosi-Fredericktown Springs Ranger District, Mark Twain National Forest, State of Missouri.
The base estimate includes 20 line items encompassing mobilization and demobilization, construction surveying and staking, contractor quality control, sampling and testing, soil erosion and sediment control, clearing and grubbing, removal of existing concrete structures, excavation and embankment (5,200 cubic yards), modular retaining walls (380 square feet), engineered turf (4,540 square yards), reinforced subgrade work (548 square yards), minor concrete structures including NRCS baffle riser, impact basin, and anchor trench (993 linear feet), under drains including toe drains (390 linear feet) and drainage layer (811 square yards), horizontal drains with reinforced concrete pressure pipe (155 linear feet), and turf establishment (1 acre). All base estimate line items are priced on a lump-sum (LS) basis with the exception of excavation and embankment, which is estimated at 5,200 cubic yards. The document also includes one optional bid item for a permanent spillway with rockery and void-filled riprap, comprising eight line items with quantities including 34,200 cubic yards of spillway grading, 600 tons of Class 3 riprap, 880 tons of rockery, and 1.5 acres of permanent turf establishment. Bidders are required to provide unit prices and total prices for all line items in both the base and optional estimates.
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Text version
Crane Lake Dam Rehabilitation Section B
Pg. 1
SECTION B SCHEDULE OF ITEMS
CRANE LAKE DAM REHABILITATION
POTOSI-FREDERICKTOWN SPRINGS RANGER DISTRICT
MARK TWAIN NATIONAL FOREST
STATE OF MISSOURI
BASE ESTIMATE
FP-14
Section
Pay Item Description Estimated
Qty Unit Total Price
151 Mobilization and Demobilization 1 LS $_______________________________
152 Construction Surveying & Staking 1 LS $_______________________________
153 Contractor Quality Control 1 LS $_______________________________
Sampling & Testing - Including but not limited to: Supplemental Specifications 204.15, FP-14 Table 208-1, FP-14 Table 209-1, FP-14 Table 302-1 & FP-14 Table 552-9)
1 LS
155 Schedules for Construction Contracts 1 LS
157 Soil Erosion and Sediment Control and Lake Drawdown 1 LS $_______________________________
201 Clearing and Grubbing 1 LS $_______________________________
203 Removal of Structures & Obstructions (Removal/Recycling of Existing Concrete Structures)
1 LS
204 Excavation & Embankment 5,200 CY LS $_______________________________
255 Modular Retaining (MSE) Walls 380 SF LS $_______________________________
261 Engineered Turf 4,540 SY LS $_______________________________
302 Reinforced Subgrade at Dam Crest
548 SY LS
601 Minor Concrete Structures (NRCS Baffle Riser)
1 LS
601 Minor Concrete Structures (NRCS Impact Basin)
1 LS
601 Minor Concrete Structures (Anchor Trench)
993 LF LS
605 Under Drains (Toe Drains) 390 LF LS $_______________________________
605 Under Drains (Drainage Layer) 811 SY LS $_______________________________
Pg. 2
Section
Pay Item Description Estimated
Qty Unit Total Price
610 Horizontal Drains (30” Reinforced Conc Pressure Pipe with filter drain and concrete cradle)
155 LF LS
625 Turf Establishment 1 ACRE LS $_______________________________
TOTAL BASE BID ESTIMATE $_______________________________
Pg. 3
OPTIONAL BID ITEM 1 ESTIMATE (PERMANENT SPILLWAY WITH ROCKERY
AND VOID FILLED RIPRAP)
Section
Pay Item Description Estimated
Qty Unit Unit Price
Total Price
152 Construction Surveying & Staking 1 LS $_________ $_________
153 Contractor Quality Control 1 LS $_________ $_________
Sec 204 Excavation & Embankment Sampling & Testing (Per FP-14 Table 204-1)
1 LS $_________ $_________
204 Excavation & Embankment (Spillway grading)
34,200 CY $_________ $_________
207 Earthwork Geosynthetics (Filter Fabric on Outfall Channel Drop Structures)
80 SY
251 Riprap, Class 3 (VFR) 600 TON $_________ $_________
252 Rockery (Outfall Channel Drop Structures)
880 TON $_________ $_________
625 Permanent Turf Establishment 1.5 AC $_________ $_________
OPTIONAL ITEM 1 ESTIMATE $________
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