354-UT25-04 Addendum 1.pdf

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Attached to
Higgins Parkway Phase 4 Waterline Replacement
Solicitation number
354-UT25-04
Issued by
Wake County, Cary Town, North Carolina

About this file

This document is an Addendum for a state and local contract opportunity related to the Lewey Drive Utility and Street Improvements project, involving the state of North Carolina and the jurisdictions of Wake County and the Town of Cary. The addendum provides details on the project scope, which includes water and sewer main installation, sidewalk and roadway improvements, and various site preparation and environmental controls. The bid items include estimated quantities for items such as piping, valves, manholes, sidewalk and curb replacement, paving, and erosion control measures. No specific response dates or award information is provided.

The bid proposal includes a base bid as well as an alternate bid for the sidewalk, stormwater, and roadway improvements. Pricing terms, funding sources, and other commercial details are not explicitly stated in this addendum document. However, it appears to be an amendment to an existing state and local contract opportunity for the Higgins Parkway Phase 4 Waterline Replacement project in North Carolina.

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WT1178, ST3210, ST1278 Add. #1 00300-4 Lewey Drive Utility & Street Improvements

BID PROPOSAL

GENERAL CONSTRUCTION

FOR THE

LEWEY DRIVE UTILITY AND STREET IMPROVEMENTS PROJECT WT 1178, ST3210, ST1278

(the “Project”)

ITEMIZED PROPOSAL

ITEM ITEM DESCRIPTION SPECIFICATION ESTIMATED UNIT UNIT BID AMOUNT BID

NUM. REFERENCE QUANTITY PRICE

SITE PREPARATION

1 Mobilization (5% max) 700 1 LS 2 Construction Staking and Surveying 00700 & 21000 1 LS 3 Clearing and Grubbing 3000 1 LS 4 Temporary Traffic Control 20000/21000 1 LS 5 Portable Changeable Message Sign

(Short Term, If Required Addition to Item Above), EACH

NCDOT 1120 120 DAY

6 Landscape Allowance 21000 1 LS $10,000.00 $10,000.00

WATER/SEWER MAIN INSTALLATION , SHEETS PP1-PP7, SW6-SW9

7 8-inch DIP Restrained Joint Water Distribution Pipe, depth varies

07000, 10000 & 21000 20 LF

8 12-inch DIP Restrained Joint Water Distribution Pipe, depth varies

07000, 10000 & 21000 1,050 LF

9 12-inch DIP Water Distribution Pipe, depth varies

07000, 10000 & 21000 850 LF

10 24-inch DIP Restrained Joint Water Distribution Pipe, zinc coated, depth varies

07000, 10000 & 21000 2,000 LF

11 24-inch DIP Water Distribution Pipe, zinc coated, depth varies

07000, 10000 & 21000 2,200 LF

12 30-inch DIP Restrained Joint Water Distribution Pipe, zinc coated, depth varies (includes Carrier Pipe)

07000, 10000 & 21000 125 LF

13 30" DI Sleeve 10000 & 21000 1 EA 14 12" DI Sleeve 10000 & 21000 1 EA 15 8" DI Sleeve 10000 & 21000 1 EA 16 30-inch Diameter Restrained Gate

Valve

10000 & 21000 2 EA

17 24-inch Diameter Restrained Gate Valve

10000 & 21000 6 EA

18 12-inch Diameter Restrained Gate Valve

10001 & 21000 6 EA

19 Pipe Fitting, 30"x24" Reducer, restrained

10000 & 21000 1 EA

20 Pipe Fitting, 30"x30"x12" Tee, restrained

10000 & 21000 1 EA

21 Pipe Fitting, 30"x30"x30" Tee, restrained

10000 & 21000 1 EA

22 Pipe Fitting, 12"x12"x8" Tee, restrained

10000 & 21000 1 EA

23 Pipe Fitting, 12"x12"x12" Tee, restrained

10000 & 21000 1 EA

24 Pipe Fitting, 24"x24"x12" Tee, restrained

10000 & 21000 2 EA

WT1178, ST3210, ST1278 Add. #1 00300-5 Lewey Drive Utility & Street Improvements

25 Pipe Fitting, 12-inch restrained 45 Degree Bend

10000 & 21000 14 EA

26 Pipe Fitting, 12-inch restrained 90 Degree Bend

10000 & 21000 1 EA

27 Pipe Fitting, 24-inch restrained

11.25 Degree Bend

10000 & 21000 3 EA

28 Pipe Fitting, 24-inch restrained 22.5 Degree Bend

10000 & 21000 4 EA

29 Pipe Fitting, 24-inch, restrained 45 Degree Bend

10000 & 21000 17 EA

30 Pipe Fitting, 8-inch, Cap, MJ 10000 & 21000 1 EA 31 Pipe Fitting, 12-inch restrained 90

Degree Bend

10000 & 21000 1 EA

32 Pipe Fitting, 12-inch, Cap, MJ 10000 & 21000 1 EA 33 Pipe Fitting, 24-inch, Cap, MJ, restrained

10000 & 21000 1 EA

34 Abandon 2-inch Blowoff Assembly 6999 & 10000 1 EA 35 Abandon 12-inch DIP 07000 & 10000 20 ft 36 Abandon 8-inch DIP 07000 & 10000 40 ft 37 4" Combination Air Valve Assembly 10000 4 EA 38 Fire Hydrant Assembly, including restoration

10000 4 EA

39 Remove and abandon fire hydrant assembly, including thrust block.

10000 2 EA

40 Boring and Jacking, Encasement Pipe,48-inch Diameter, Directional Bore, as shown by plans. (Does not include Carrier Pipe)

07000, 08000 & 21000 95 LF

41 Sanitary Sewer Gravity Pipe, 8-inch

PVC

07000, 11000 & 21000 700 LF

42 Abandon existing sewer pipe, 8-inch 07000 680 LF 43 Remove Existing Sewer MH 07000 2 EA 44 Core and Connect to Existing

Manhole

07000 2 EA

45 Precast Concrete Manhole, 4-ft diam

11000 & 21000 5 EA

46 Sanitary Sewer Service Connection, extending up to 12-ft from the sewer main, including temporary pavement repairs.

11000 13 EA

47 Sanitary Sewer Service Connection, extending 12-ft or greater from the sewer main, including temporary pavement repairs.

11000 2 EA

48 Concrete Thrust Collar 30" Main 10000 1 EA 49 Concrete Thrust Collar 12" Main 10000 1 EA 50 Remove and Replace Concrete

Sidewalk 5-ft. width, 4-inch thick

6000 805 SY

51 Remove and Replace Concrete Sidewalk 5-ft. width, 6-inch thick

6000 35 SY

52 Remove and Replace Concrete Sidewalk 6-ft. width, 4-inch thick

6000 150 SY

53 Flowable Fill for Concrete Cradles 06000 & 21000 10 CY 54 Remove and Replace Concrete

Curb and Gutter

6000 400 LF

55 Temporary Construction Laydown area, including erosion control, fence, restoration

16000 & 21000 1 EA

56 Asphalt Driveway at 2240 NC55, 4" ABC base and 2" Surface Course

05000 & 21000 166 SY

57 Concrete Driveway Repair 05000 & 21000 80 SY 58 Processed Fill 06000 & 21000 100 TN

WT1178, ST3210, ST1278 Add. #1 00300-6 Lewey Drive Utility & Street Improvements

59 ABC Including Subgrade Removal, As Directed by the Engineer

05000 & 21000 100 TN

60 Pavement Repair Patch - Trench Repair ---- 9-inches, Type I 19.0 C

05000 & 21000 3,300 LF

61 Silt Fence 16000 650 LF 62 Tree Protection Fence 16000 1,300 LF 63 Silt Fence Outlet 16000 & 21000 2 EA 64 Wattles 16000 10 EA 65 Catch Basin/Yard Inlet Protection 16000 13 EA 66 Offsite Sediment Tracking Control

Entrance - Construction Entrance

16000 & 21000 1 EA

67 Permanent Lawn Seeding and Mulching

16000 & 21000 4,000 SY

68 Excelsior Matting 16000 & 21000 300 SY 69 Concrete Washout Pit 16000 & 21000 2 EA

TOTAL BASE BID PRICE

LEWEY DRIVE SIDEWALK, STORMWATER AND ROADWAY IMPROVEMENTS, SHEETS SW1-SW5 ALTERNATE 1

1.1 Comprehensive Grading 04000/21000 1 LS

1.2 Concrete Sidewalk, 5' Wide, 4" 06000/21000 227 LF

1.3 Concrete Sidewalk, 6' Wide, 4" 06000/21000 402 LF

1.4 Concrete Sidewalk, 6' Wide, 6" 06000/21000 29 LF

1.5 Remove 2'-6" Curb and Gutter 06000/21000 58 LF

1.6 2'-6" Concrete Curb and Gutter 06000/21000 421 LF

1.7 Temporary Seeding and Mulching 16000 760 SY

1.8 Temporary Silt Fence 16000 700 LF

1.9 Standard Inlet Protection 16000 16 EA

1.10 Wattles 21000 15 EA

1.11 Concrete Washout Structure 21000 1 EA

1.12 Tree Protection Fence 16000 160 LF

1.13 Permanent Lawn Sod 16000/21000 355 SY

1.14 Aggregate Base Course, 10" 00500/21000 188 SY

1.15 Asphalt Surface Course, S9.5C, 3"

(Two Lifts)

21000 188 SY

1.16 Adjust Existing Drop Inlet, Convert

to Manhole

09000/21000 3 EA

1.17 Remove Existing Drainage Inlet 21000 1 EA

1.18 Pipe Removal NCDOT 340 3 LF

1.19 Low Profile Catch Basin, STD

840D02

09000/21000 1 EA

1.20 Doghouse Catch Basin 09000/21000 1 EA

1.21 Manhole Frame with Cover, STD

840.54

NCDOT 840 3 EA

1.22 Catch Basin Frame and Grate, STD

840.03

NCDOT 840 2 EA

1.23 Adjust ARV Manhole 05000/21000 1 EA

TOTAL ALTERNATE 1 BID PRICE

Addendum 1
addendum 1 SECTION 00300 BID PROPOSAL

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