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Reinforced Concrete Staircase Units

Prefabricated precast concrete stair flights with integrated landings and rail attachments for multi-level buildings. Reinforced for live loads and fire resistance, these are structural building components, falling under tariff item 6810.91.00 as prefabricated structural components for building.

Import Duty Rates by Country of Origin

Origin CountryMFN TariffSurtaxesTotal Effective Rate
πŸ‡¨πŸ‡³China5%β€”5%
πŸ‡²πŸ‡½Mexico5%β€”5%
πŸ‡ΊπŸ‡ΈUnited States5%β€”5%
πŸ‡©πŸ‡ͺGermany5%β€”5%
πŸ‡―πŸ‡΅Japan5%β€”5%

More Specific Codes

This product may fall under a more specific subheading:

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

6810.99.00Same rate: 5%

If the stair units are not considered structural components

Covers other articles of concrete not elsewhere specified.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item β€” and can price the duty on it in the same conversation.

Import Tips & Compliance

β€’ Provide fire-resistance ratings and load-testing certificates to CBSA

β€’ Ensure compliance with National Building Code of Canada for stair dimensions and safety

β€’ Verify that rail attachments meet Canadian accessibility standards

Related Products under Tariff item 6810.91.00

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Prestressed artificial stone bridge girders composed of polymer concrete with fiber reinforcement, designed for pedestrian or light vehicle bridges. These prefabricated structural components are manufactured off-site and installed as load-bearing spans in civil engineering projects, qualifying under tariff item 6810.91.00.

Artificial Stone Wall Panels

Prefabricated wall panels made from engineered stone (resin-bound aggregates) for exterior building walls in commercial structures. These load-bearing or curtain wall components are molded for precise fitting and used in building construction, falling under tariff item 6810.91.00 as prefabricated structural components.

Concrete Foundation Piles

Precast prestressed concrete piles driven into the ground for building foundations in civil engineering works. Manufactured with high-strength concrete and tensioned steel strands for deep support, these are prefabricated structural components for civil engineering, qualifying under tariff item 6810.91.00.

Precast Concrete Columns for Bridges

Tall precast concrete columns with prestressed reinforcement, used as piers in bridge construction for civil engineering projects. Produced in factories with precise dimensions for quick on-site erection, these are prefabricated structural components for civil engineering, falling under tariff item 6810.91.00.

Precast Concrete Retaining Walls

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Precast Concrete Tunnel Segments

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