German township fire department evansville vertical ventilation drill.
Flat roof ventilation props firefighter.
Placing smoke indicator holes in the path of the fire can monitor fire spread.
Vertical ventilation props built with 2x6 and 2x4 s roofing material and shingles.
The first is flat roof the second is a 6 12 pitch and the third is a 12 12 pitch.
5 firefighters work the flat roof cut on top of training prop.
We have had over 270 firefighters using the prop to practice rooftop ventilation cut garage doors and open forcible entry doors without a single breakdown or any.
Glendale fire department ventilation training manual 6 the roof ventilation team.
Make a quick ventilation start point by removing the ridge vent at the peak of the roof if one is available.
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Smoke indicator holes can be placed on roofs of buildings attached to fire buildings to indicate interior exposure.
Here firefighters work the 45 degree angle peaked roof cut.
Aaron foster from dcfd sent in these photos of three different roof props they have at the dcfd training facility.
The king ceiling prop is designed to hold up to the stress and forces of firefighter training and is easily moved when not in use.
Use a roof ladder to distribute the weight of the firefighters throughout the roof.
4 firefighters work on the dead bolt simulator.
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The prop is completly adjustable via a hydralic cylinder that will pivot the prop that is hinged from flat 4 12 6 12 8 12 10 12.
The prop has drop in brackets for 2x material you can use 2x4 all the way up to 2x12 to give the feel of hitting the rafter with the saw.
Vertical ventilation props built with 2x6 and 2x4 s roofing material and shingles.
After finishing up a multi company ventilation drill using the props we have had nothing but accolades from all our personnel on the quality and safety of the firevent prop.
15bsounding a technique used to safely walk on a roof.