Bidder Inquiries

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Viewing inquiries for 04-2J0424

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Inquiry #1: Plan sheet PP-5 show locations and types of sizes of decorative boulders but no type of specific boulders needed. On plan sheet PLD-1 the size of boulders is given. On sheet PQ-1 the weight is given of the three types, but still no specific boulder needed. Page 28 of standard specs only show size and weight of boulders, doesn't indicate the specific type of boulders needed. Please specify on the exact type of boulders needed for ex. color and name of boulders?
Inquiry submitted 11/30/2018

Response #1:Submitted for consideration.
Response posted 11/30/2018




Inquiry #2: Neither the utility plans nor the irrigation plans show the size or material of the existing water mains. It is difficult to estimate the installation costs of the multiple water without knowing this information.
Inquiry submitted 12/03/2018

Response #1:Submitted for consideration.
Response posted 12/06/2018


Response #2:The City of Antioch water main under Hillcrest Ave is listed as 20 at pothole location number 222. The (2) existing service laterals from the main to back of sidewalk on east side of Hillcrest for proposed 2 CT water meters should be 2 copper pipe. For further information verify with the City of Antioch Utility Dept.
Response posted 12/06/2018




Inquiry #3: Neither the utility plans nor the irrigation plans show the size or material of the existing water mains. It is difficult to estimate the installation costs of the multiple water without knowing this information.
Inquiry submitted 12/04/2018

Response #1:Same question as above.
Response posted 12/06/2018




Inquiry #4: For bid item 58, 6" welded steel pipe conduit, will directional bored HDPE pipe be acceptable?
Inquiry submitted 12/04/2018

Response #1:Submitted for consideration.
Response posted 12/06/2018


Response #2:Bid 6 welded steel pipe per plans and specifications.
Response posted 12/06/2018


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.


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