QnA _11.18.25_LN.pdf

Questions and Answers during Advertisement for OK FW SQH T501(1) Rehab Riverbank & Sandtown Wood Trail

November 18, 2025

Questions Answers 1 One of the files (CFL Riverbank & Sandtown) provided in the zip folder entitled OK FW SQH T501(1)_152.04 Furnished Files.zip is encrypted/corrupted and displays as shown in the attached screenshot. Could you please provide a copy that will display correctly?

A plain-text file that uses tags (the XML format) to store OpenRoads project data and settings.

2 What is the estimated NTP date? See A-3 3 Is this project tax exempt? Please see FAR 52.229-3 Federal, State, and Local Taxes clause. Refer to specific state tax exempt information.

4 Can any supervisory roles (Superintendent, QC, & SSHO) be dual hatted?

See 156.09 Traffic Control Supervisor.

5 SCR - 153.05 Sampling and Testing b) Testing & 154.04B Field Laboratory (Contractor-Furnished):

1. requires a furnished lab on-site for testing. Is this accurate?

It can be either on-site or off-site.

6 The SCR requires a qualified biologist (107.10 e.1.)

1.) Which Pay Item should this requirement fall under?

Costs associated with the biologist are the responsibility of the contractor at no additional cost to the Government.

7 Are there currently any known hawk, owl, or eagle nests within the area scheduled for clearing?

There are no known nests within the project area or directly adjacent to the project area.

8 What are the insurance requirements for the project? Refer to Special Contract Requirements, FP-14 Section 107, and FAR 52.228-5.

9 Can the period of performance be extended after award once the material/equipment lead times are confirmed due to current market conditions for the equipment for this project?

See 52.211-10 Commencement, Prosecution, and Completion of Work clause and Section 108 – Prosecution and Progress

10 Are soil boring reports available? Refer to Physical Data 102.02A.

11 Please provide staking data points for the project. Data will be furnished.

12 Are red, yellow, and blue tops required? Staking is limited to clearing and grubbing limits, and grade finishing.

13 Please advise what is to be priced for the bidschedule item

"SPECIAL LABOR, HIRED TECHNICAL SERVICES"

See 623.04

14 Is it the contractor's responsibility to provide a Biologist? See answer to question #6.

15 Within which line item are we to cover the costs of a Biologist? See answer to question #6.

16 Is it necessary for the biologist to be on site for the full duration? After the pre-construction surveys and vegetation removal, a biologist is not needed on site for the full duration of the construction.

17 In the absence of a SWPPP plan do we need to account for silt fencing along the entirety of the project or is there a preferred erosion control material?

SWPPP required.

18 Please clarify the intention for the pricing line "SUBEXCAVATION". There are no callouts on the drawing for this line.

Subexcavation areas are approved by the CO as needed. Refer to SCR Subsection section 204.07.

19 Is there a bulk water fill i.e. a hydrant or water source we can pump from for grading operations in close proximity?

Contractor’s responsibility to find a water source.

20 Are there any requirements for turbidity curtains? 107.10 (e) (5) 21 Should we account for dewatering, if so within which line should this pricing be accounted?

A0300