Bidder Inquiries

Caltrans Bidding Connect Account:

Sign In (Sign in is required to access Project Plans)

Create Account (Click here to create a Caltrans Bidding Connect Account)


Viewing inquiries for 09-379304

Submit new inquiry for this project


Inquiry #1: Will CALTRANS please consider adding additional working days to the Contract, due to the scale and scope of the work, 85 days does not seem sufficient.
Inquiry submitted 11/17/2022

Response #1:An addendum will be issued to address this inquiry.
Response posted 11/22/2022




Inquiry #2: Will Caltrans consider modifying the traffic control matrix to allow for night time work in conjunction with daytime operations?
Inquiry submitted 11/28/2022

Response #1:An addendum will be issued to address this inquiry.
Response posted 11/28/2022




Inquiry #3: There are three areas shown on the top Typical Cross Section sheet X-1, which show Cold Plane AC Pvmnt 0.35' and place 0.6'HMA-A. How does this Cold Plane get paid? The Cold Plane quantity on sheet Q-1 appears to only reflect conform limits shown on sheet C-1. Please clarify.
Inquiry submitted 12/07/2022

Response #1:An addendum will be issued to address this inquiry.
Response posted 12/08/2022




Inquiry #4: Will the contractor be a requirement to have Authorized Desert Tortoise Biologists (ADTBs) or Desert Tortoise Monitors (DTMs) on-site to monitor construction activities? Or will Caltrans monitor construction for the Desert Tortoise?
Inquiry submitted 12/09/2022

Response #1:No, the Contractor Supplied Biologist (CSB) does not have to be an Authorized Tortoise Biologists (ADTBs) Desert Tortoise Monitors (DTMs). Caltrans will not monitor construction for the Desert Tortoise. Per Special Provision 14-6.03D(1), the CSB must have the experience that complies with the requirements in the table. The CSB must conduct surveys and training and implement buffers for species protection as required in Special Provision 14-6.03A. Daily, full time monitoring/reporting is required for Nesting Birds within the time frames indicated in Special Provision 14-6.03A and 14-6.03D(1).
Response posted 12/09/2022


The information provided in the responses to bidder inquiries is not a waiver of Section 2-1.07, "JOB SITE AND DOCUMENT EXAMINATION" of the Standard Specifications or any other provision of the contract, nor to excuse the contractor from full compliance with the contract. Bidders are cautioned that subsequent responses or contract addenda may change a previous response.