HYDRO-QUÉBEC— Charlesbourg Station
HYDRO-QUÉBEC requested the addition of a 230-25 kV power transformer and related equipment at 25 kV and 230 kV. This mandate required architectural, civil, electrical, control and distribution works.
HYDRO-QUÉBEC— Beaumont et Rapide-Blanc Generating Stations
HYDRO-QUÉBEC requested the replacement of ten(10) 230 kV power transformers and its related works. This mandate required architectural, civil engineering, electrical, control and distribution works.
HYDRO-QUÉBEC— Carignan et Jacques Cartier Stations
HYDRO-QUÉBEC requested the sustainability of major equipment. This mandate required architectural, civil engineering, electrical, control and security works.
HYDRO-QUÉBEC—Carillon Generating Station
HYDRO-QUÉBEC requested the replacement of cable protection and voltage transformers. The work in the power plant and in the switchyard included extensive installation work while ensuring important coordination with the customer.
HYDRO-QUÉBEC — Sidbec Station
HYDRO-QUÉBEC requested the dismantling of the compressor building and replacement of electrical equipment. In addition to the control and civil engineering tasks, this project was also consisted of electrical and architectural work.
HYDRO-QUÉBEC—Camulet et Grand-Brulé Stations
HYDRO-QUÉBEC requested the replacement of circuit breakers and transformers. This large scale work included: control, electrical and distribution work. This project required advanced expertise in civil engineering and architecture in order to execute the tasks in a restricted space near live elements.
SOCIÉTÉ FERROVIAIRE ET PORTUAIRE DE LA POINTE-NOIRE
SHETUSH-ONDEL requested electrical work on its new 161 kV substation for Société Ferroviaire et Portuaire de la Pointe-Noire. Despite winter, TALVI responded to this request for work in a remote area, taking into account the significant difficulty of supplying electrical components due to the pandemic.
HYDRO-QUÉBEC — Framework contracts, various works
HYDRO-QUÉBEC offers the completion of various mandates in several different facilities, such as control work, switchgear and substation demolition, as well as the installation of a dome and an underground pipeline structure. Some of these complex multidisciplinary works were performed in a high-voltage environment.
RIO TINTO — Sorel plant
TALVI received the mandate to replace equipment at the RIO TINTO plant in Sorel. The objective was to coordinate continuous work, with evening shifts, while planning work prior to interventions and integrating several new workers into the team.
HYDRO-QUÉBEC — Blainville substation
HYDRO-QUÉBEC submitted a construction plan for a new distribution substation (315 kV-325 kV). This new substation required switchgear and civil engineering work in order to build the required control building. This project required, among other things, foundation work on piles as well as deforestation work.
HYDRO-QUÉBEC — Bélanger Station
HYDRO-QUÉBEC requested that several different sections (12 kV) be dismantled. This large-scale work involved restricted spaces and the management of large quantities of contaminated soil. This project, consisting of switchgear and control work, required advanced expertise in civil engineering and architecture to ensure that all structures and the existing substation were dismantled.
HYDRO-QUÉBEC — Mont-Joli Station
HYDRO-QUÉBEC requested the replacement of recloser circuit breakers and related work. This extensive work included control, electrical and distribution work. This project required advanced expertise in civil engineering and architecture in order to execute the tasks in a confined space in proximity to live elements.