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Refuerzo sísmico de protección contra incendios

Upper attachments

TOLCO upper attachments have been installed around the world for bracing pipe against sway and seismic disturbance where earthquakes are prevalent. Our UL listed and FM approved quality seismic bracing products are confidently relied upon. Upper attachments are designed to attach to the structure or structural attachment and is used with strut channel or pipe as the brace member.

For support in selecting the correct upper attachment for your application, contact our Seismic Engineering experts.

TOLCO Fig. 980 universal swivel sway brace upper attachment

One of the most trusted seismic bracing attachments in the market, the TOLCO Fig. 980 is designed to attach to the structure or structural attachment and is used with strut channel or pipe as the brace member. 

It features a concentric attachment opening which is critical to the performance of structural seismic connections.  Also features a smaller profile jaw of stamped steel for installation in limited space applications. Mounts to any surface angle and includes break-off bolt head that helps ensure verification of proper torque and installation. 

Tested and UL listed to the new UL203A standard for a 2.2 safety factor rating and improved load ratings.

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HCAI OPM pre-approved assemblies and engineering guidelines

Eaton’s HCAI OPM-0052-22 pre-approved assemblies’ catalog is a detailed reference guide to speed seismic bracing design review and bracing layout. The catalog includes Professional Engineered (PE) stamped assemblies, load data and installation diagrams for structural attachments, and featured TOLCO seismic bracing solutions, B-Line series pipe hangers and mechanical supports, strut systems, cable tray systems and more.
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