California Department of Transportation

Contract 05-0Q6904

The responses to bidder's inquiries, unless incorporated into a formal addendem to the contract, are not a part of the contract and are provided for the bidder's convenience only. In some instances, the question and answer may represent a summary of the matters discussed rather than a word-for-word recitation. The availability or use of information provided in the responses to bidder's inquiries is not to be construed in any way as a waiver of the provisions of Section 2-1.03 of the Standard Specifications or any other provision of the contract, the plans, Standard Specifications or Special Provisions, nor to excuse the contractor from full compliance with those contract requirements. Bidders are cautioned that subsequent responses or contract addenda may affect or vary a response previously given.

Q1) Why have you not provided a Bid Item and Quantities for Temporary K Rail and associated work to protect traffic after existing permanent guard rail and thrie beam barrier are removed? The performance of roadway excavation, HMA shoulder and new Type 60 series conc. barrier and concrete transitions installations cannot be done during available hours of lane closure(s). Since your documents do not provide enough working time to accomplish this improvement during one work shift, what were your expectations?

A1)The Department can not anticipate construction methods that the contractor will use to warrant Temporary Railing (Type K). The contractor is expected to bid to accomplish the required work within the available hours. The Department expects the contractor to maintain safety to the traveling public based on the Standard Specification 7-1.09 PUBLIC SAFETY. Standard Specification 83-2.01 should be adherred to with reference to Barriers.