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View Enquiry: BE 2020-2132-047


Contract Details
Contract Number
2020-2132
Region
Central
Tender Owner
MTO Capital
Location
Highway 400 Northbound and Southbound Lane from South of Dunlop Street to North of Sunnidale Road, and From North of Bayfield Street to North of St. Vincent Street Anne Street Underpass (Site 30X-0347/BO) - 4.2 km
Highway
400
Length
1.5
QMS Declaration
Yes
Option A or B bidding
No
Contract Description
Grading, Drainage, Granular Base, Hot Mix Paving, Electrical and Structural
Tender Instructions
Contract Dates
Tender Advertise
03-Feb-2021
Tender Opening
30-Mar-2021 at 01:30:00 PM
TRF Submission Opening
02-Mar-2021
TRF Submission Closing
26-Mar-2021 at 12:00:00 PM

Enquiry Details
Enquiry Date
15-Mar-2021 at 07:45:13 AM
Type
Special Conditions
Subject
Item 209 and Item 210
Enquiry
In regards to the bearings on aforementioned project, we are looking to get clarifications on the following: 1) Should the bearings, both laminated and pot, be designed using CSA S6-14 or S6-19? 2) Should the bearings be designed according to CSA S6-19, are the tests outlined in S6-19 Table 11.9 for both laminated and pot bearings required to be performed by the manufacturer, in addition to those specified in OPSS which are performed by others?

Response Details
Response Status
Completed
Response Date
17-Mar-2021 at 02:05:48 PM
Response
Bearings are to be designed as per CSA S6-19 as per the Contract documents. All testing outlined in CSA S6-19 is required. The Quality Assurance testing is only for the laminated elastomeric bearings.