Basic Information

Reference Number

0000273418

Issuing Organization

Manitoba Transportation and Infrastructure - Tendering and Contracts

Owner Organization

Bonded Tender

Project Type

ITB - Invitation to Bid (Formal)

Project Number

7510

Title

SPILLWAY AND DAM REHABILITATION RIVERS DAM MUNICIPALITY OF RIVERDALE

Source ID

PV.DP.MB.969183.C110980

Agreement Types

Canada-European Union Comprehensive Economic and Trade Agreement(CETA)

Canadian Free Trade Agreement (CFTA)

New West Partnership Trade Agreement (NWPTA)

World Trade Organization (WTO)

Details

Location

Canada, Manitoba, Southwest

Purchase TypeA - Previous Amendment

One Time Only- Delivery Date:2024/08/29

Description

Rehabilitation of the existing spillway and embankment dam including:

installation of new seasonal safety boom and pile foundations in approach channel upstream of spillway;
installation and removal of temporary cofferdams as required each season (upstream and downstream);
raising the existing embankment dam by increasing the height of the impervious fill and upstream riprap;
raising the existing upstream wingwalls;
raising the existing spillway walls along the length of the spillway chute;
demolition and removal of the existing spillway stilling basin walls and slab;
construction of new reinforced concrete stilling basin walls, slab, chute blocks, basin blocks, and end sill;
select demolition of existing spillway chute slabs for the installation of new under-slab drains at each transverse joint in the spillway;
installation of new concrete manholes to connect to the new underslab drains;
installation of joint sealant along all transverse joints and along the four existing longitudinal spillway joints;
installation of joint armouring along transverse joint between chute and stilling basin;
installation of new post-tensioned anchors in the existing spillway crest structure;
removal and replacement of portions of existing handrail and fence with new handrail and fence on chute walls;
miscellaneous concrete repairs on existing spillway structure; and
installation of riprap and grading of outlet channel.

Dates

Publication

2024/06/28 02:51:57 PM CDT

Bid Intent

Not Available

Question Acceptance DeadlineA - Previous Amendment

2024/08/13 12:00:00 PM CDT

Questions are submitted online

Closing DateA - Previous Amendment

2024/08/15 12:00:00 PM CDT

Contact Information

Allison Saniuk

431-279-3466

Allison.Saniuk@gov.mb.ca

Bid Security

Buyer Requires E-Bonding

- Bid Bond

10 %

Bid Submission Process

Bid Submission Type

Electronic Bid Submission

Pricing

Item Based

Bid Documents List

Item Name	Description	Mandatory	Limited to 1 file
Bid Documents	Documents defining the proposal	No	No
No entries

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