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Hydro-Québec

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Our products

We offer a complete range of precast concrete products designed specifically to meet Hydro-Québec's needs. Our solutions include connection chambers, transformer chambers, roof slabs for connection chambers, and transformer bases. All are manufactured to guarantee strength and durability in electrical installations.

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Technical documents

Top slab

Top slab for transformation chambers PT-1000 (6610 X 3110 X 400)

Top slab for transformation chambers PT-1500 (8430 X 3110 X 400)

Top slab for access vault made to measure (VAR. X VAR. X 250)

Top slab for access vault Type 1 (2600 X 1900 X 250)

Top slab for access vault Type 3 (3900 X 2400 X 250)

Top slab for access vault Type 4 (4400 X 2400 X 250)

Access vault

Access vault Type 1 (PA-1-2.3) (2200 X 1500 X 2300)

Access vault Type 3 (PA-3-2.3) (3500 X 2000 X 2300)

Access vault Type 3 (PA-3-2.6) (3500 X 2000 X 2600)

Access vault Type 3 (PA-3-3.0) (3500 X 2000 X 3000)

Access vault Type 4 (PA-4-2.3) (4000 X 2000 X 2300)

Access vault Type 4 (PA-4-2.6) (4000 X 2000 X 2600)

Access vault Type 4 (PA-4-3.0) (4000 X 2000 X 3000)

Compact access vault (PA-5) (1800 X 1165 X 1500)

Chimneys

Chimneys principal for access vault diameter 1040MM (variable height)

Chimneys utility for access vault diameter 370MM (variable height)

Connection box

Circular connection box of 915MM diameter (BR-915)

Bearing chamber

CPSI bearing chamber (CPSI) (3500 X 2000 X 2300)

Transformation chamber

Residential transformation chambers (CTR-2.2) (2200 X 1500 X 2200)

Residential transformation chambers (CTR-4.0) (4000 X 2000 X 1600)

Transformation chambers (CTE-5.7) (5700 X 2900 X 2600)

Transformation chambers (CTE-7.3) (7300 X 2900 X 2600)

Transformation chambers (CTE-8.0) (8000 X 2900 X 2600)

Transformation chambers (CTE-8.0S) (8000 X 2900 X 2600)

Transformers

Single phase transformer (Standard 1800MM) (1300 X 1300 X 1925)

Single phase transformer (Standard 2300MM) (1300 X 1300 X 1925)

Triple phase transformer (Standard 2100MM) (1900 X 1900 X 2225)

Disclaimer: The drawings and other documents found on our website are for informational purpose only. It is essential to communicate with us in order for us to validate your project. We disclaim all responsibilities with the use of this information and we invite you to communicate with us for necessary verifications.

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Do you have any questions about our products?

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