Bidder Inquiries

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Viewing inquiries for 09-378604

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Inquiry #1: Can Caltrans please provide PPF files prior to bidding so we can do a proper smoothness analysis?
Inquiry submitted 04/11/2019

Response #1:An addendum will be issued that will provide the data.
Response posted 04/12/2019




Inquiry #2: The project special provisions require treatment of the HMA aggregates with lime and allows for the use of up to 25% with an added upper limit on the dry strength and a virgin binder grade reduction. The upper limit on the dry strength for HMA containing more than 25% RAP is removed for other counties where the HMA aggregates require lime treatment, why would Kern County in District 9 be an exception?
Inquiry submitted 04/12/2019

Response #1:An addendum will be issued to address this issue
Response posted 04/16/2019


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.