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Chapter 5 ID 234 Building Codes Fall 2008 Fire Resistant Materials and Assemblies

Fire / Smoke Protection Systems Passive systems: prevent fires Passive systems: prevent fires Fire and smoke barriers Fire and smoke barriers Finishes and furniture Finishes and furniture Active systems: once a fire has started Active systems: once a fire has started Detection Detection Extinguishing / Suppression Extinguishing / Suppression Emergency lighting Emergency lighting Exiting systems: architectural elements Exiting systems: architectural elements Means of egress Means of egress

Compartmentation  “Compartmentalization”  Passive fire protection means  The separation of areas in a building to control fire and smoke  Use Wall, Floor, and Ceiling Assemblies  “Fire resistance” (of assemblies) vs. “fire protection” (of penetrations in those assemblies)  “Fire barriers” (for compartmentation) vs. “fire and smoke partitions” (not specific to egress; residential, tenant spaces)

All use standard materials All use standard materials Sometimes in standard configurations Sometimes in standard configurations Fire Barriers and Fire Partitions

Use Fire Barriers for Sep. of Occupancy

Fire Barriers

Fire Barriers and Fire Partitions

Fire Barriers

Fire and smoke partitions

Incidental Uses

Fire Separation walls

Fire Barriers

Exit Access Corridors Rated at ½ hour to 1 hour

Passive fire protection Passive fire protection Also create compartments Also create compartments Differentiate between horizontal and vertical Differentiate between horizontal and vertical Smoke Barriers

Characteristics of Smoke

Fire Rated Materials and Assemblies Underwriters Laboratories (UL) Underwriters Laboratories (UL) Fire resistance Directory Volume 1 & 2 Fire resistance Directory Volume 1 & 2 Gypsum Association (GA) Gypsum Association (GA) Fire Resistance Design Manual Fire Resistance Design Manual Factory Mutual (FM) Factory Mutual (FM) Specification Tested Products Guide Specification Tested Products Guide

Standard Assemblies Standard Assemblies

Provisos

For doors and windows For doors and windows For mechanical, structural, HVAC penetrations For mechanical, structural, HVAC penetrations Openings

Opening Protection Rated Door Assemblies Rated Door Assemblies Door and Frame Door and Frame Door Hardware Door Hardware Fire Window Assemblies Fire Window Assemblies Rated Glazing and Frames Rated Glazing and Frames Specially Tempered Glass Specially Tempered Glass Wire Glass Wire Glass Glass Block Glass Block Clear Ceramics Clear Ceramics Insulated and Multilayered Glass Insulated and Multilayered Glass Transparent Wall Units Transparent Wall Units Frames Frames

Opening Protection

Opening Protectives

Fire Resistant Materials and Assemblies

Through-Penetration Protection Firestops Firestops Fireblocks and Draftstops Fireblocks and Draftstops Damper Systems Damper Systems Fire Dampers Fire Dampers Smoke Dampers Smoke Dampers Ceiling Dampers Ceiling Dampers

Fire Resistant Materials and Assemblies

Door tests

Test-ers

Key Terms

Checklist

Products Door types (for schedules, specs) Door types (for schedules, specs) Door types Door types Steel door standards Steel door standards Steel door standards Steel door standards Specialty applications Specialty applications Specialty applications Specialty applications Regular doors Regular doors Regular doors Regular doors Big doors Big doors Big doors Big doors Transparent ceramics Transparent ceramics Transparent ceramics Transparent ceramics Panic hardware Panic hardware Panic hardware Panic hardware