CERTIFICATION OF PRECAST CONCRETE PRODUCT UNDER THE FOLLOWING GROUP CLASSIFICATIONS:

Group B1-   Bridge products :conventionally reinforced precast concrete elements.

Group C1 – Commercial (Structural) Products:  conventionally reinforced precast concrete elements.

Group D1  - Drainage products;reinforced, non-prestressed concrete structural elements  

Group  S  – Standard precast concrete products without Architectural finishes.

APPLICABLE REQUIREMENTS: CSA Standard A23.4- 16RE2021

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