1052108-Contractor - Pikangikum Remediation - Contractor

REQUEST FOR TENDER
Contractor 
Project No: 1052108
Project Name: Pikangikum Remediation
Location: Pikangikum IR, Kenora OPP Sub-Detachment
 
BGIS Global Integrated Solutions Canada LP (BGIS) on behalf of the Infrastructure Ontario Corporation is inviting Contractors to submit Bids to provide construction services as detailed in BGIS’s Request for Tender.
NDA is required
Bidders must submit a signed and witnessed Non-disclosure Agreement to obtain the bid documents on or before March 07, 2018 at 12:00 PM to: rachel.rowswell@bgis.com.
 
SCOPE OF WORK
1. Mobilize to Pikangikum IR three times including all equipment and consumables.  There are ice roads to Pikangikum in the winter but access to Pikangikum when winter roads are not in service would be by air or barge (depending on water levels the barge may not be in service).  Site location is shown on RAP Figure 1. 
2. Purchase and deliver to site RegenOx (Part A and Part B) as noted in the Remedial Action Plan (RAP).  The project will require an estimated 612 kg (1,350 lbs.) of RegenOx Part A and 367 kg (810 lbs.) of RegenOx Part B.  The chemicals will be site-mixed to the ratios noted in the RAP (Section 3.1). 
3. Conduct chemical injection program as described in detail in the RAP including:
 3.1 Two injection events conducted one month apart, each with a total of 15 injection holes (RAP Figure 4).
 3.2 Each event will include advancing nine injection holes at a 45° and six injection holes perpendicular to the ground surface as shown in RAP Figure 4.
 3.3 Each injection event will include a total of 45 injection points spread over the 15 injection holes (see Table B in RAP Section 3.2 for injection point details).
 3.4 Six of the injection holes (Rows 1 and 4) will pass through the crawl space and will require cutting holes in the crawl space wall to allow the injection equipment access to the ground point within the crawl space (see RAP Figure 4).  It will be the responsibility of the contractor to avoid any damage to the foundation of the building (with the exception of cutting the holes in the wall). 
 3.5 Water for mixing the chemical solution will be available at the site.
4. Conduct the confirmatory sampling with the engineering consultant one month after the second chemical injection event which will include providing a drill rig capable of split tube sampling with plastic sleeves at 4 locations as shown in RAP Figure 5. 
5. After the confirmatory sampling is complete, the holes that were cut in the wall of the building (to allow the equipment to access the ground points in the crawl space) will need to be repaired.  This will include:
 - 5.1 Repairing the holes with similar materials to a condition similar or better than the original condition.
 - 5.2 Repairing any damage to the vapour barrier and/or insulation.

• TBS Clearances are required for site access
• OPP Clearances are required for site access