Saturday, October 2, 2010

Make Orange Juice Blender

Playpipe Understanding Our fast attack Part 2 Fire in the jukebox

A separate hose l the fast attack , remove 15 meters that are often very well in the initial attack line, avoiding bankruptcy, loss of pressure and discomfort in the transit of personnel, when there is little space to display material. We are aware that
Storz unions offer an advantage over the wire joints 1 3 / 4 "used in the United States due to the faster connection or disconnection in the Storz.
.
Deployment very restricted areas.
.
Now in this second part we present another case, assume that we are in a very small area where the deployment zig zag or accordion type is not the best, where maneuver explained in "Part 1" does not offer an effective remedy to the problem. Happily YES this is another solution.
.
We must imagine for this case than in the emergency NO there are people trapped, and that may be some licensing pitonero as ordering the material, to be realistic in a fire if we find people trapped most likely to "fast attack" is used as a line preconnected, without disengaging any hose, in order to be really fast deployment regardless visually perfect.
.
Warning: The next maneuver is not recommended in a real emergency for firefighters who have no previous training because the line can get caught and become a "slow attack".
.
coil method
.
Despite the pitonero remove a section realizes that the two hoses are still too long to extend the usual way in the small courtyard, he pitonero (otherwise) you need not know how many sleeves inside, and as stated the saying "You better not miss on that," therefore, will not pull another hose package provided they do not bother in the courtyard or corridor for the transit of other firefighters and possible evacuation victims. Work only with a hose is not recommended if the property is large.
The problem: How can accommodate several feet of hose in a small area? ...
The solution is to quickly transform the packet type Zig-Zag in Circular, the latter becoming more common in the United States, this change maneuver is known as "coil method" .
.
So far, the "fast attack" packet mode with 2 hoses in the normal manner.

Separate hoses Bunch piton

The fireman leaves the nozzle at the back. After each fold should hang on his forearm.

should leave a surplus to attach tail or subsequent to the bomb that was supposed to be just feet away.

Firefighter away the excess in the direction of the pump.

Then pitonero stands and passes both forearms inside the ring formed by 52-mm hoses.

Step followed with open arms to define a "circle" of hoses.

This circle in the formulation should be on the floor, but the last hose that hung in the forearm should be down and the end of the spigot should be up on them.

The pseudo circle is placed on the ground, the firefighter leans forward and puts a foot hoses at the chosen surface.

firefighter then connects the tail and take advantage of online check to order the water! ...

Once loaded firefighter line shows the correct circle for a break.
.

Arrieta Hits positive.
.
A maneuver very easy to take to rectify the small breaks is to some keystrokes with spout, as in the technique 3DWF.

The water hammer rectify or improve the circle (not abuse), if staff is available they should arches its the outside, circling, making the round ceiling perimeter do not open too.

The firefighter can choose whether to leave the circle on the floor or leans against the wall due to limited space, if the circle is located off the back of pitonero progress will be impeccable (not pictured). Remember to use your respirator, and that this example corresponds to an exercise and not an actual fire.
.
Related Topic: Dual Purpose

0 comments:

Post a Comment