Modern Engineering Mathematics 6th Edition By Glyn James, Phil Dyke (Solutions Manual All Chapters, 100% Original Verified, A+ Grade)

Modern Engineering Mathematics 6th Edition By Glyn James, Phil Dyke (Solutions Manual All Chapters, 100% Original Verified, A+ Grade) trimming - correct answer-using a hand tool to go around the outside of a window to remove leftover glass shards of glass/ hand tool, knocking out/ clearing the glass most structure fires ventilation - correct answer-should be the primary concern fire gases generally - correct answer-rise vertically to the ceiling then spread horizontally underside of the ceiling horizontal vertical or pressurized ventilation can? - correct answer-improve visibility and reduce dangerous concentrations of heat smoke and fire gases - visiblity smoke is - correct answer-composed of solid and liquid particulates (aerosols) and fire gases Most common fire gas with the highest toxicity is - correct answer-hydrogen cyanide bulkhead - correct answer-extension of stairwell shaft above the roof scuttle - correct answer-a hatch in the roof of a building when fighting first floor fire in a 5 story building you should - correct answer-open the bulkhead or scuttle to relieve the stairwell of smoke and fire gases/ in a large building first floor open the top to relieve the smoke/ fire spongy type of roof? - correct answer-inverted built-up roof 2 types of mechanical ventilation - correct answer- negative pressure ventilation and positive pressure ventilation when contaminants fill a room - correct answer-the lighter hotter gasses rise and the cooler heavier settle at the bottom negative pressure (NPV) involves placing a fan or blower - correct answer-inside a room to exhaust smoke and gases to the exterior Positive pressure (ppv) involves placing the fan or blower - correct answer-outside a door to push fresh air into the room top priority in ventilation is - correct answer-improving the interior environment to aid in vac and increase a victim's chance of survival screens can restrict air movement by? - correct answer- 50% building features used for ventilation are - correct answer-scuttles bulkheads and dumbwaiter shafts trimming - correct answer-using a hand tool to go around the outside of a window to remove leftover glass shards of glass/ hand tool, knocking out/ clearing the glass What position can an extension type of ground ladder can be used to vent an upper story window - correct answer-done from flat or beam position arm lock maneuver for venting windows is done - correct answer-placing one arm through the rungs, grasping the butt of the tool, holding the tool outside the beam with free hand hurricane resistant glass windows require what tool(s) - correct answer-chainsaw with carbide tip blade OSB - correct answer-oriented strand board HUD method - correct answer-presence of 2'4 cross members over piece of plywood or OSB indicates this method of window covering opening a window covered with plywood or OSB secured in place with 2'4 lumber and bolts, you should NOT plunge a chainsaw through the board deep enough to cut the interior securing 2'4 - correct answer-doing so could cause the saw to hit the glass, a window sash or other obstacles and potentially injure any firefighters or victim s in close proximity to the window When VES vent entry and search you should probe the floor with a tool first then AFTER - correct answer- remove all curtains blinds and obstructions and enter with one leg then the other/ one leg entry Reasons for closing the room door when doing VES - correct answer-decreases chance of pulling fire into the room, increase visibility making it easier to find a victim, creates a safety factor with