Roof Operations- by Craig Reed.pdf

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• Diagnostic Methods Axe bounce • Utilized to determine the direction of wood sheathing. • Strike the roof at 90-degrees or parallel to any exterior wall. • Axe will “stick” when parallel to the grain and bounce when 90-degrees to the grain. • Will also determine the direction of the rafters underneath the sheathing.
• Diagnostic Methods Inspection cut • Approximate area to be vented. • Determine size and direction of rafters. • Indication of fire intensity in rafter/truss area. • 45 deg. To outside wall. • One foot past structural member. • Complete triangle. • Remove piece over rafter.
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ROOF OPERATIONS by Firefighter Spec
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Section I Part One INTRODUCTION
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• A considerable portion of the a
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• More than one-half of the natio
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Section I Part Two Fire Behavior
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PHASES OF STRUCTURE FIRES • Struc
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• Phases of fire STEADY STATE •
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• Phases of Fire • Mushrooming
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• Phases of Fire STEADY STATE Tem
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• Phases of Fire • Flashover ST
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• Phases of Fire HOT SMOLDERING P
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• Phases of Fire BACKDRAFT • Ba
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• Phases of Fire Offensive Ventil
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Part II ROOF CONSTRUCTION • Conve
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Roof Construction • Conventional
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• Roof Construction Conventional
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• Roof Construction Bridge Trusse
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• Roof Construction Lightweight c
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• Roof Construction Major types o
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• Roof Construction Lightweight C
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• Roof Construction Metal Gusset
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• Roof Construction Metal Gusset
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• Roof Construction Wooden “I
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• Roof Construction Wooden “I
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• Roof Construction Open web Stee
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• Roof Construction Open Web Trus
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• Roof Construction Open Web Stee
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• Roof Construction Open Web Stee
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• Roof Construction Panelized Con
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• Roof Styles There are three bas
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• Roof Styles Gable • Basic A-f
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• Roof Styles Gable Roof with dor
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• Roof Styles Hip Roof
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• Roof Styles Shed Lantern True s
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Bridged truss concealed by supporte
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• Roof Styles Bridge Trusses
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• Roof Styles Mansard • This ro
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Gambrel • Pitched roof with two p
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• Roof Styles Arched Roof Design
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• Roof Styles Arched Truss Roofs
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• Roof Styles Arched Truss in var
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• Roof Styles Arched Truss - This
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• Roof Styles Lamella Roof
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• Lamella continuous arch Lamella
Page 97 and 98: • Roof Styles Bowstring Arch Turn
Page 99 and 100: • Roof Styles Flat Roof Design
Page 101 and 102: • Roof Styles Flat commercial
Page 103 and 104: Flat Commercial with high parapets
Page 105 and 106: You never know what you might find
Page 107 and 108: Tactical Considerations • Ventila
Page 109 and 110: Tactical Considerations • Life ha
Page 111 and 112: • Tactical Considerations “An a
Page 113 and 114: • Tactical Considerations Type of
Page 115 and 116: • Tactical Considerations Type of
Page 117 and 118: Tactical Considerations Means of in
Page 119 and 120: • Tactical Considerations Path of
Page 121 and 122: • Tactical Considerations Time Co
Page 123 and 124: • Ventilation Size-Up “We‟re
Page 125 and 126: Ventilation Size-Up
Page 127 and 128: Laddering
Page 129 and 130: • Ventilation Size-Up Ground and
Page 131 and 132: • Ventilation Size-Up Ladder Opti
Page 133 and 134: • Ventilation Size-Up Correct lad
Page 135 and 136: • Ventilation Size-Up Aerial Ladd
Page 137 and 138: • Diagnostic Methods Indicator Ho
Page 139 and 140: • Diagnostic Methods Kerf cut usi
Page 141 and 142: • Diagnostic Methods Triangle ind
Page 143 and 144: Remove insulation using axe handle
Page 145 and 146: • Diagnostic Methods Pre-Fire Pla
Page 147: • Diagnostic Methods Plug cut •
Page 151 and 152: Cut triangular shaped hole, ensure
Page 153 and 154: • Diagnostic Methods Inspection H
Page 155 and 156: • Ventilation Methods Heat hole
Page 157 and 158: • Ventilation Methods Heat hole,
Page 159 and 160: • Ventilation Methods WIB STRIP C
Page 161 and 162: VENTILATION METHODS “Making the C
Page 163 and 164: Center Rafter
Page 169: • Ventilation Methods Dicing Tech
Page 172 and 173: “Dice” between rafters/score ma
Page 174 and 175: • Ventilation Methods Louvering T
Page 176 and 177: • Ventilation Methods Louvering T
Page 178 and 179: • Ventilation Methods
Page 180 and 181: • Ventilation Methods Pull-back M
Page 182 and 183: • Ventilation Methods Panelized C
Page 184 and 185: Panelized roof showing beams and pu
Page 186 and 187: PANEL FOLD BACK • 1 Sounder, 1 Sa
Page 188 and 189: DROP PANEL • 1 Sounder, 1 Saw man
Page 190 and 191: Drop Panel
Page 192 and 193: PANEL LOUVERS • 1 Sounder, 1 Saw
Page 194 and 195: Panel louver
Page 196 and 197: LOUVER FROM A BEAM
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Louver from purlin • Sounder/Saw
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The End “Keep on Training”
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“PAIN IS TEMPORARY PRIDE IS FOREV
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