Seismic bracing solutions

HCAI OPM Pre-approved Assemblies

HCAI OPM pre-approved assemblies and engineering guidelines

Eaton’s HCAI OPM-0052-22 pre-approved assemblies catalog is a detailed reference guide for Contractors, Design Engineers and Authorities Having Jurisdiction (AHJs) to assist with seismic bracing design review and bracing layouts.

Features and benefits

Professional Engineered (PE) stamped assemblies help speed design and bracing layout review timeline for California Building Code (CBC) 2022
Load data and installation diagrams for structural attachments
Ideal for Mechanical, Electrical and Plumbing (MEP) and Fire Protection systems
Feature TOLCO seismic bracing solutions, B-Line series pipe hangers and mechanical supports, strut systems, cable tray systems and more

Download the HCAI OPM-0052-22 catalog

OPM pre-approved assemblies for typical applications

Solutions for attachment of TOLCO seismic bracing to single hung pipe or conduit utilizing B-Line series hangers
Attachment of TOLCO seismic bracing to B-Line series strut trapeze supported pipe, duct, cable tray and conduit
Options for concrete attachment, including poured-in-place and post-installed anchors
Structural attachments to steel I-beam, bar joist, wood and concrete with TOLCO seismic bracing attachments, and pre-engineered solutions

Download the catalog to learn more about our assemblies featuring TOLCO seismic products and B-Line series products that are pre-approved for California Building Code (CBC) 2013, 2016 and 2022.

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Support

Seismic engineering services

De-risk your next seismic bracing project with Eaton’s TOLCO seismic bracing solutions and engineering services.

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Additional resources

Seismic catalog

Seismic solutions

Fire protection solutions catalog

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