|Commodity:||Construction Services, Sewer repair and maintenance |
|Description:||Detailed Design Contract Administration, Site Inspection and Post Construction Services |
For: Detailed Design Contract Administration, Site Inspection and Post Construction Services for the Mendota Sanitary Trunk Sewer, Queensway Sanitary Trunk Sewer, Long Branch Sanitary Trunk Sewer, Silver Creek Sanitary Trunk Sewer, and West Humber Sanitary Trunk Sewer - Rehabilitation of Various Sanitary and Combined Trunk Sewers, and Access Chambers
|Call Award||Call number: 9117-17-7015|
|Preliminary Detailed Design Services|
|CH2M Hill Canada Limited|
|Provision of Contract Administration & Site Inspection Services|
|CH2M Hill Canada Limited|
|Date awarded:||October 2, 2019|| |
|Client division:||Engineering & Construction Services - Engineering Services|
|Issue date:||February 2, 2017||Closing date:||March 9, 2017|
at 12:00 Noon
9117-17-7015 Viewing Copy.pdf (3958 Kbytes) - Posted on 02/02/2017 12:00:41 PM
Addendum 1.PDF (179 Kbytes) - Posted on 02/15/2017 04:11:45 PM
Addendum 2.PDF (359 Kbytes) - Posted on 02/23/2017 01:57:53 PM
Addendum 3.PDF (765 Kbytes) - Posted on 02/27/2017 12:27:54 PM
9117-17-7015 Addendum 3 Attachment - Modelling Guidelines_October 2014.pdf (5934 Kbytes) - Posted on 02/27/2017 12:28:40 PM
Addendum 4.PDF (106 Kbytes) - Posted on 03/02/2017 02:42:09 PM
|Buyer:||Yang, Aimee||Phone number:||416-397-4803|
|Email:||Aimee.Yang@toronto.ca||Location:||City Hall, 19th Floor West Tower|
|Non-refundable document fee:|
$100.00 + 13.00 HST = $113.00
Scope of work:
UBS can be picked up at the Tender Office located on the 19th Floor West Tower between 8:30 am and 4:30 pm.
.1 In general, the approximate scope of study for this project includes the following. This is included to provide the Proponent with a general understanding of the City’s intent for this project.
.2 Mendota Sanitary Trunk Sewer MH323-074 to MH323-065 - The Vendor will evaluate the condition assessment report for Mendota STS MH323-074 to MH323-065, and prepare Preliminary Design, Detailed Design, and provide Services during Construction for the rehabilitation of the pipe section, including access chambers, by full structural lining (CIPP, Sliplining) or other acceptable alternative or through other trenchless technology. Through rehabilitation as a result of this project the sewer shall be capable of resisting for next 50-year life all loads and pressures and shall be operated with high degree of reliability. If certain sections only require spot repairs, the Consultant shall complete the detailed design and include that work in the Construction Tender accordingly. However, the City may want rehabilitation of the sewer section instead of spot repair(s) if a spot repair method requires bypassing. The consultant will review all maintenance access chamber information and prioritize and rehabilitate/replace the maintenance access chambers as required.
.3 Complete CCTV of following local sewers through construction contract. Due to difficulty of access this sewer section was not inspected in past. Include provision of a survey, arborist assessment and all other
For more information on this call, please click on the viewing copy attachment in the Notes section above.