Unprotected openings resulting from the installation of electrical, plumbing, and mechanical systems represent a breach of the fire resistive floor or wall assemblies. This course examines firestop systems used for maintaining or regaining the fire resistance rating of a fire separation, and includes discussions on testing standards, fire classified floor boxes, poke-thru devices, and through-wall penetration systems.

Presented by various experts on behalf of Legrand.

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