HEFR 048 - Firestop Applications

Prerequisite: State Indentured Heat and Frost Insulator Union Apprentice; HEFR 040

This course is designed to meet the needs of indentured apprentices with the State of California who are interested in the insulation and firestop industry. Topics include layout, fabrication, installation, maintenance and repair procedures for firestopping systems on mechanical, electrical, and plumbing penetrations.