Bidder Inquiries

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Viewing inquiries for 08-1H5304

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Inquiry #1: Please confirm/clarify the application rates for tackifier psyllium, the max manufacture application rate is 200 LB/ACRE.
Inquiry submitted 02/11/2019

Response #1:submitted for consideration
Response posted 02/12/2019


Response #2:Confirmation/clarification information can be found at the following Caltrans address:

http://www.dot.ca.gov/design/lap/landscape-design/erosion-control/hydroseed/tackifier.html


Response posted 02/14/2019




Inquiry #2: On Sheet 12, Construction Area Signs - "Portable Sign Trailer" we would like specifications for this trailer because there is no information on MUTCD for this leveled and plumbed trailer.
Inquiry submitted 02/13/2019

Response #1:submitted for consideration
Response posted 02/13/2019


Response #2:Please refer to the Special Provisions Section 12 under Temporary Traffic Control for the Trailer described by its NSSP under Section 12-3.11B(5).
Response posted 02/14/2019




Inquiry #3: When removing the Vehicle Sensor Nodes, what is the process for filling the void when the "puck" is removed?
Inquiry submitted 02/25/2019

Response #1:submitted for consideration
Response posted 02/26/2019


Response #2:please bid per current contract documents.
Response posted 02/27/2019


Response #3:The void can be filled with cold patch or a two-part epoxy. Please see Standard Specifications 2018, Section 15-1.03A General. Bid per current contract documents.
Response posted 02/27/2019




Inquiry #4: What is the wattage draw on the existing digital cameras on the poles? Also, if the said camera includes a heater, what is the wattage draw for the heater?
Inquiry submitted 02/27/2019

Response #1:submitted for consideration
Response posted 02/27/2019


Response #2: The typical wattage draw on existing digital cameras on poles is 4 watts. The draw on a camera that includes a heater is typically 10 Watts.


Response posted 03/04/2019


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.