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View Enquiry: BE 2022-3009-042


Contract Details
Contract Number
2022-3009
Region
West
Tender Owner
MTO Capital
Location
N\A
Highway
401
Length
0
QMS Declaration
Yes
Option A or B bidding
No
Contract Description
DESIGN BUILD MINOR - Grading, Drainage, Hot Mix Paving, Structure and Electrical.
Tender Instructions
EXPRESSION OF INTEREST Must be received electronically as prescribed in the Expression of Interest document by 3:00:00 P.M. local time on; March 30, 2022
Contract Dates
Tender Advertise
23-Feb-2022
Tender Opening
03-Aug-2022 at 01:30:00 PM
TRF Submission Opening
06-Jul-2022
TRF Submission Closing
29-Jul-2022 at 12:00:00 PM

Enquiry Details
Enquiry Date
13-Jun-2022 at 10:52:13 AM
Type
Other
Subject
Preliminary Pavement Structure
Enquiry
Section 7.7 of the DBR identifies the recommended preliminary pavement structure for the interchange ramps as 40 mm of SuperPave 12.5 FC1, 120 mm (2 @ 60 mm) of SuperPave 19.0 and 475 mm of Granular A Base. From the Interim InRoads files, there is a variation in the pavement structure of the interchange ramps including a pavement structure consisting of 170 mm of asphalt, 150 mm of Granular A and 300 mm of Granular B and a pavement structure consisting of 160 mm of asphalt and 450 mm of Granular A. Please confirm which pavement structure is correct. Are InRoads files which have the proper pavement structure available? If so, please provide.

Response Details
Response Status
Completed
Response Date
27-Jun-2022 at 02:33:15 PM
Response
The Design-Builder shall develop pavement designs that meet and include (but are not limited to) the minimum pavement structure provided in RFP subsection 2.4.7.1.3. The InRoads files included in Appendix C are for information purposes only. The InRoads files that are available were provided at the time of advertising.