Bidder Inquiries

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Viewing inquiries for 05-1F7104

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Inquiry #1: Section 39-2.02C calls for using a material transfer vehicle on HMA type A mix, does this include the Repair Failed Areas? If yes, how would the contractor use a MTV for 4' wheel track Repair Failed Areas?
Inquiry submitted 01/16/2018

Response #1:Submitted for consideration.
Response posted 01/16/2018




Inquiry #2: Section 83-2.01B(3)(f) calls for using a mechanical or vibratory screed for the Vegetative Concrete placement, does this include areas adjacent or under the MGS? If yes, how would you fit a mechanical or vibratory screed under the MGS without damaging it since this is normally handwork?
Inquiry submitted 01/16/2018

Response #1:Submitted for consideration.
Response posted 01/16/2018




Inquiry #3: Section 39-2.01C(3)e, "Prepaving Grinding," does not mention what labor and equipment is to be used for the prepave grinding. Please provide details on what crew and equipment will be expected for each prepave grinding shift.
Inquiry submitted 01/16/2018

Response #1:submitted for consideration.
Response posted 01/17/2018




Inquiry #4: Section 39-2.01C(3)e, “Prepaving Grinding,” states to perform prepave grinding after prepaving inertial profiling and to correct areas of localized roughness with an International Roughness Index (IRI) greater than 180 in/mi. There is no Mean Roughness Index (MRI) requirement mentioned. Considering IRI affects MRI, what MRI must the surface meet after the prepave grinding?
Inquiry submitted 01/17/2018

Response #1:Submitted for consideration.
Response posted 01/17/2018


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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