4140 SW Watson Stormwater Outfall to Beaverton Creek Retrofit, CIP 8135B

Agency: City of Beaverton
State: Oregon
Type of Government: State & Local
Category:
  • Z - Maintenance, Repair or Alteration of Real Property
Posted: Jan 24, 2023
Due: Feb 21, 2023
Publication URL: To access bid details, please log in.
Project #:
3979-23

Issued by: The City of Beaverton
Publish Date: Jan 24, 2023 8:00AM
Bids Due Date:
Feb 21, 2023 2:00PM

(Pacific Standard Time)
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Status:
open
Posted: Jan 19, 2023
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Description

The City of Beaverton is accepting will only accept electronic bids for the project, 4140 SW Watson Stormwater Outfall to Beaverton Creek Retrofit, CIP 8135B , Project No. 3979-23 . The project consists of the installation of approximately 793 lineal feet of 12” diameter and 6 lineal feet of 6” diameter new water main, with 4 water services, 1 hydrant, and associated structures. This project also includes the installation of approximately 17 lineal feet of 12” diameter, 319 lineal feet of 18” diameter, and 5 lineal feet of 36” diameter new storm main, with associated manholes and structures. It also includes the installation of approximately 33 lineal feet of 8” diameter, 253 lineal feet of 15” diameter, and 56 lineal feet of 30” diameter new sanitary sewer main installed onto a live system, with associated manholes. In addition to the work described above, the project also consists of the removal of approximately 375 lineal feet of existing water main, sanitary sewer main, and storm sewer piping to accommodate the new piping, and 10 sanitary sewer manholes. The project is in an area with trees and many existing utilities which must be protected; significant utility coordination will be required. The work also includes installation of StormFilter® cartridges into an existing vault. The project cost is approximately between $1,000,000 and $1,500,000.

Line Items


This solicitation has the following line items for which you can
submit a bid. Please review the bidding instructions in the bid
documents for information on these line items:

Item No Item Unit of Measure Quantity Required?
A-1 Mobilization / De-Mobilization LS 1.00
A-2 Temporary Work Zone Traffic Control, Complete (includes traffic control for connections to the existing system) LS 1.00
A-3 Erosion Control LS 1.00
A-4 Pollution Control Plan LS 1.00
A-5 Removal of Manholes, Complete EA 6.00
A-6 Removal of Manholes, To 3’ Below Grade EA 5.00
A-7 Sawcut LF 4950.00
A-8 Removal of Shrubbery LS 1.00
A-9 Removal of Trees EA 7.00
A-10 Exploratory Excavation (including potholing as needed) CY 30.00
A-11 Trench Resurfacing, Temporary (2” thick) SY 450.00
A-12 Trench Resurfacing, Permanent (6" thick), T-Cut Per COB Detail 300 SY 750.00
A-13 Remove & Replace Concrete Curb & Gutter LF 140.00
A-14 Remove & Replace Concrete Type-A Curb LF 10.00
A-15 Remove & Replace Concrete Walk SF 1750.00
A-16 Remove & Replace Commercial Concrete Driveway SF 700.00
A-17 Relocate Tree EA 3.00
A-18 Tree Protection LS 1.00
A-19 Landscape Restoration LS 1.00
A-20 Remove and Replace Chain Link Fence LF 20.00
B-1 6" Ductile Iron Potable Water, Zinc Coated Pipe w/ Poly Wrap Encasement, Zinc Coated Fittings & Couplings w/ Restrained Joints, Class B Backfill LF 20.00
B-2 8" Ductile Iron Potable Water, Zinc Coated Pipe w/ Poly Wrap Encasement, Zinc Coated Fittings & Couplings w/ Restrained Joints, Class B Backfill LF 65.00
B-3 12" Ductile Iron Potable Water, Zinc Coated Pipe w/ Poly Wrap Encasement, Zinc Coated Fittings & Couplings w/ Restrained Joints, Class B Backfill LF 793.00
B-4 2” Blowoff Assembly (temporary) EA 4.00
B-5 4” Blowoff Assembly (permanent) EA 1.00
B-6 Chlorination Tap (temporary) EA 4.00
B-7 Connection to Existing 12” Water Main (SW Canyon Road), per detail on sheet W7 EA 1.00
B-8 Connection to Existing 12” Water Main (SW Millikan Way), per detail on sheets W9-W10 EA 1.00
B-9 Connection to Existing 12” Water Main (SW Watson Ave), per detail on sheet W11 EA 1.00
B-10 Abandoning Existing Water Structures (Ex Valves, Mains) LS 1.00
B-11 Reconnect to Existing Fire Vault LS 1.00
B-12 8” RSGV EA 1.00
B-13 12” Butterfly Valve EA 5.00
B-14 Fire Hydrant Assembly w/ 6" RSGV EA 1.00
B-15 Remove Ex Fire Hydrant Assembly EA 1.00
B-16 2" Rigid Copper Water Service Connection w/ Class B Backfill EA 2.00
B-17 2" Plumbing Connection to Ex Backside Plumbing EA 2.00
B-18 1" Rigid Copper Water Service Connection w/ Class B Backfill EA 2.00
B-19 1" Plumbing Connection to Ex Backside Plumbing EA 2.00
B-20 1" Combination Air Release Air Vacuum Valve Assembly EA 1.00
C-1 Mainline Video Inspection LF 319.00
C-2 Service Line Video Inspection, Push Camera EA 3.00
C-3 12-inch Storm Sewer Pipe w/ Associated Fittings, Class B Backfill LF 17.00
C-4 18-inch Storm Sewer Pipe w/ Associated Fittings, Class B Backfill LF 319.00
C-5 36-inch Storm Sewer Pipe w/ Associated Fittings, Class B Backfill LF 5.00
C-6 48” Concrete Storm Sewer Manholes EA 2.00
C-7 60” Concrete Manholes, Large Precast EA 1.00
C-8 Concrete Manholes, Diversion EA 1.00
C-9 Concrete CG-48 Manholes, Diversion EA 1.00
C-10 Concrete Structure, Diversion EA 1.00
C-11 Connection to Existing Structures EA 3.00
C-12 Extra for Manholes Over Existing Sewers EA 5.00
C-13 Abandoning/Filling Existing Storm Sewer Structures (Ex. Pipe) LS 1.00
C-14 Water Quality Structure, Cartridges LS 1.00
D-1 Mainline Video Inspection LF 342.00
D-2 8-inch Reinforced Concrete Sanitary Sewer Pipe w/ Associated Fittings, Class B Backfill LF 33.00
D-3 15-inch Polyvinyl Chloride Sanitary Sewer Pipe w/ Associated Fittings, Class B Backfill LF 253.00
D-4 30-inch Reinforced Concrete Sanitary Sewer Pipe w/ Associated Fittings, Class B Backfill LF 56.00
D-5 Connection to Existing 30” Sanitary Sewer Pipe EA 2.00
D-6 48” Concrete Sanitary Sewer Manholes - Standard EA 1.00
D-7 48” Concrete Sanitary Sewer Manholes – Doghouse Type EA 2.00
D-8 72” Concrete Sanitary Sewer Manholes – Standard EA 1.00
D-9 72” Concrete Sanitary Sewer Manholes – Doghouse Type EA 1.00
D-10 84” Concrete Sanitary Sewer Manholes – Doghouse Type EA 1.00
D-11 Abandoning/Filling Existing Sanitary Sewer Structures (Ex Pipe, Manholes) LS 1.00

Download Line Items as .CSV

Attachments


This project has the following solicitation documents.

Pre-Bid Conference

NON-MANDATORY PRE -BID CONFERENCE : A pre-bid conference for this project will be held at 10:00 a.m. on 2/7/2023 on Zoom at:

https://www.zoomgov.com/my/beavertonprocurement

Pre-Bid Conference Date
Feb 7, 2023 10:00AM

(Pacific Standard Time)
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Vendor Questions and Answers
Submitted Questions about this Bid


There are currently no questions that have been answered
by The City of Beaverton.

The Question and Answer Period is currently closed.


When the question and answer period is open, vendors may
submit their questions on this solicitation to be
answered by The City of Beaverton.

For Questions or Additional Information, Contact:


Name: Michael Phillips
Email: bidmail@BeavertonOregon.gov

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