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Inquiries for Project 04-1E8204

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CONTRACTOR'S INQUIRY RESPONSES

April 16, 2012

CONTRACT NO. 04-1E8204
Portland Cement Concrete Grinding, Grooving And Slab Replacement.
County Route: CC-680-17.5/18.8

 

The responses to contractors' inquiries, unless incorporated into a formal addenda to the contract, are not a part of the contract and are provided for the contractor'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 responses may be considered along with all other information furnished to prospective bidders for the purpose of bidding on the project. The availability or use of information provided in the responses to contractors' 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, and any such subsequent response or addenda should be taken into consideration when submitting a bid for the project. Inquiries submitted within seventy-two (72 ) hours of the bid opening date might not be addressed.

The Caltrans District 4 Office is located at 111 Grand Avenue, Oakland, CA 94612. Send Contractor Inquiries via email to the Duty Senior at Duty_Senior_District04@dot.ca.gov. The mailing address is P.O. Box 23660, Oakland, CA 94623-0660. The Duty Senior's telephone number is (510) 286-5209. All inquiries must include the contract number.

During the days from 04/09/12 to 04/16/12, new or updated responses were provided for the following Inquiries #
1

Total Number of Inquiries: 1

Inquiry No. Inquiry Response

1.0

In regard to the above-referenced project, it is indicated on Sheet No. 11 (E-1) that there are three "E" Sheets. However, there are only two. E-1 and E-2. Also, E-2 is entitled "Electrical Details when in reality according to your Electrical Index that sheet should be E-3. We are looking for the Sheet which shows Loop Detector Replacement (Traffic Monitoring Station)."

Please advise if an addendum will be issued for this project which would provide the missing sheet.

No addendum at this time, the sheet was accidentally left out. Below is the locations and number of loop replacements.

    For the Loop Detectors (Traffic Monitoring Station) to be replaced:
      Location 1- PM 17.5: 10 TMS Mainline in the 5 NB lanes, 10 TMS Mainline in the 5 SB lanes Pullboxes in the medians and right shoulders (NB & SB)

      Location 2 - PM 17.55: 10 TMS Mainline in the 5 SB lanes Pullboxes in the median and right shoulder

      Location 3 - PM 17.58: 10 TMS Mainline in the 5 SB lanes Pullboxes in the median and right shoulder

      Location 4 - PM 17.82: 10 TMS Mainline in the 5 NB lanes, 12 TMS Mainline in the 6 SB lanes Pullboxes in the medians and right shoulders (NB & SB)

      Location 5 - PM 18.14: 12 TMS Mainline in the 6 SB lanes Pullboxes in the median and right shoulder

      Location 6 - PM 18.25: 12 TMS Mainline in the 6 NB lanes, 14 TMS Mainline in the 7 SB lanes Pullboxes in the medians and right shoulders (NB & SB)

      Location 7 - PM 18.6: 8 TMS Mainline in the 4 SB lanes Pullboxes in the median and right shoulder

      Location 8 - PM 18.7: 6 TMS Mainline in the 3 NB lanes, 10 TMS Mainline in the 5 SB lanes Pullboxes in the medians and right shoulders (NB & SB)

    Total of 124 Dectectors , No Pullboxes to be replaced