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Chicago Metallic Corp.’s SpanAir Torsion Spring panels meet all seismic design categories

Chicago Metallic Corp.’s SpanAir Torsion Spring Panels are engineered and tested for use in all six seismic design categories (SDCs A-F), as outlined in the International Building Code. The panels integrate seamlessly with factory-slotted suspension grid for efficient and quick installation. Modern, clean lines combine with versatile finish options, high-performance durability and easy point-to-point access in one costeffective, code-compliant package.

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