AZ FLAP SR261(1) Eagar to Crescent Lake- QnA-12202022.pdf
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- Attached to
- AZ FLAP SR261(1), Eagar to Crescent Lake
- Solicitation number
- 6982AF22B000018
About this file
This document contains questions and answers regarding a federal solicitation for highway rehabilitation work along State Route 261 in Arizona between Eagar and Crescent Lake. The project involves pulverization and paving of approximately 11.4 miles of existing asphalt roadway, along with drainage improvements such as new pipe culverts ranging from 24 to 48 inches in diameter and lining of large diameter culverts from 60 to 66 inches. Significant work includes 33,000 tons of asphalt concrete pavement, 11.42 miles of full depth reclamation, 1,000 cubic yards of riprap, 1,600 linear feet of pipe culvert, 600 linear feet of culvert lining, and 3,500 linear feet of guardrail. The federal agency is the Department of Transportation Federal Highway Administration. No pre-bid meeting is scheduled, and the anticipated award date is within 60 days of bid opening.
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Questions and Answers during Advertisement for AZ FLAP SR261(1), Eagar to Crescent Lake
December 20, 2022
Questions Answers 1 Will there be a pre-bid/pre-proposal meeting for this project and if so when and where will this take place?
No pre-bid is scheduled for the project.
2 There are several locations on the plans that show culvert locations in bold but only call for these to be cleaned and not have a new culvert installed such as at sta 600+73. Is this correct?
Culverts identified to be cleaned will be cleaned under the 60704-0000 CLEANING CULVERT IN PLACE pay item. There will not be a new culvert installed at these locations
3 There is a culvert shown at approximately sta 605+00 that does not indicated what work is being performed please clarify this culvert location scope of work.
Refer to plan sheet C21, where work for this culvert is described. See also Drainage Summary Sheet B07.
4 Please confirm that no drainage culvert improvements are being performed under driveway/road turnouts/aprons as none are currently shown.
Culvert improvements proposed under driveways are show on the Plan Sheets and Drainage Summary Sheets.
5 Does the Government have a water source available for the contractors use?
No.
6 Due to the current volatility in the oil market and duration of project, will the Government add a price adjustment for fuel?
No, Fuel price adjustment is not included.
7 Plan Sheet T05 Culvert Invert Liner Crossing Details Table. For the existing 60” Diameter Pipe, either the “X” dimension or the “Y” dimension appear to be incorrect. Please advise.
See Amendment A001
8 Who is the assigned Construction Operations Engineer?
A COE will be assigned following contract award.
9 Who is the assigned Project Engineer? A PE will be assigned following contract award.
10 What is the anticipated date of Award? An award is expected to be within 60 days of bid opening.
11 Plan Sheet A07, Typical Sections Approach Road. Most of the approach roads are paved. Is it the Governments’ intent on the paved approaches to demo the existing AC and base to accommodate the pavement structural section stated in Note 5?
No changes.
12 Plan Sheet E01, Note 1 states “See Erosion Control Section for temporary culvert diameter, riprap class, channel dimensions and quantities.” There are no other Erosion Control Plans.
o Where specifically does this detail apply?
o Please provide the information noted in Note 1.
The detail applies as needed.
This note does not apply for lump sum erosion control
13 Plan Sheet T03, Piping Plug.
o Please provide High water elevation or dimension above the top of pipe.
o Please provide the slope ratio.
This information is not provided with this standard detail.
This information is not provided with this standard detail.
14 Plan Sheet T05, Note 2 states Grout should be utilized to fill any holes in the structure inverts, specifically in the invert at 106+64”. This is an undeterminable quantity. Please provide a Bid Item for this work.
Subsidiary to the culvert lining pay item. Refer to hydraulics report.
15 Plan Sheets A06 & T07-T09. Is the aggregate base associated with the guardrail bid items paid for under Bid Item A0500 30202-2000 Roadway Aggregate, Method 2?
Yes, see Table on Sheet B05. Surfacing table.
16 Is the Contractor required to temporary patch culvert runs after completion?
See FP requirements
17 Is water quality monitoring required?
See SCR section 157.04.
18 Will the Government accept cattleguards that meet AzDOT details?
Refer to Plan Sheets T11 through T14 for Cattleguard requirements.
File details come from the government source that posted it. Updated .