GOC2144154-CT - Legionella - Remove Dead Legs and & Address Other Misc. Items (Канада - Тендер #68636850)

Basic Information

Reference Number

0000307570

Issuing Organization

BGIS - PWGSC RP1

Owner Organization

BGIS

Project Type

ITB - Invitation to Bid (Formal)

Project Number

GOC2144154-CT

Title

Legionella - Remove Dead Legs and & Address Other Misc. Items

Source ID

PU.DP.Que..8088.29965.C962352

Details

Location

Canada, Newfoundland and Labrador, Avalon Region

Job Location

100 East White Hills Rd., St. John"s, NL

Description

The work under this project includes, but not limited to the following:
1.Adding a connection point to the potable water service to allow for future installation of a manual treatment system in case of requirement for emergency water treatment. It is recommended that two new tees and three new isolation valves be installed on the domestic water take-off at the water entrance to allow for future installation of a water treatment system. With the proposed piping configuration, during regular operation the potable water service will operate in bypass mode.
2.For all the 4 hot water tanks serving the building the existing hot water circulation system is not serving all risers and branch piping. For each tank, evaluate the existing circulation system and provide recommendations if the existing can be reused/upgraded to accommodate the extension or a total replacement with a comprehensive hot water recirculation system should be provided to serve all riser and branch piping and consequently extend to the furthest hot water fixture. Each recirculation system shall include, but not limited to adequately sized circulation pump, piping, fittings, valves, controls and to provide thermal balancing valves with thermal disinfection bypass capability at the recirculation piping connection points to maintain setpoint temperature in the hot water system. All work shall be carried out in accordance with NPC, Legionella guidelines and applicable codes and standards.
3.Install Temperature sensors on each of the tanks" supply line and connect with the DDC for mentoring to ensure T range is with the acceptable values as per MD15161 and signal an alarm otherwise.
All work as described in the drawings and specifications.

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Dates

Publication

Nov 18, 2025 05:09 PM NST

Bid Intent

Not Available

Question Acceptance Deadline

Nov 27, 2025 02:30 PM NST

Questions are submitted online

Yes

Closing Date

Dec 04, 2025 02:30 PM NST

Onsite Visit

Nov 24, 2025 10:00 AM NST

Contact Information

Shelley DeMont

shelley.demont@bgis.com

Required Acknowledgement

GOC2144154-CT

By submitting our response to this solicitation, we confirm that we have read and agree to comply with the terms and conditions of this ITT, and we agree to provide, upon request, all documentation without modification as defined in this ITT.
BGIS reserves the right to reject our submission should BGIS fail to receive the required documentation.

Pre-Bidding Events

• Event Type

Onsite Visit

Attendance

Recommended

Event date

Nov 24, 2025 10:00 AM NST

Location

100 East White Hills Road, St. John’s, NL, A1A 3T5

Event Note

Confirmation of intent to attend the optional site visit must be sent by email with a list of attendees to Shelley.Demont@bgis.com no later than 2:00 PM AST/ADT, on the business day prior to the Optional Site Visit to be authorized to access the site.

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Bid Submission Process

Bid Submission Type

Electronic Bid Submission

Pricing

Lump sum

Bid Documents List Additional Bidding Instructions

THIS PROCUREMENT HAS SECURITY REQUIREMENTS
All respondents must submit their questions for clarification on this portal only at www.bgis.merx.com. Request for clarification delivered by any other method will not be accepted.

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