Don't they have something now that if a firefighter doesn;t move, it sets off an alarm on the unit the FF is wearing as well as on the engine? I think Mike Rowe was wearing one on Dirty jobs when he did that job and the "pro" kept hitting it+him to stop it from going off.
It's called a PASS (Personal Alert Safety System) Alarm, and yes, it does make a 100 db noise when you don't move for 30 seconds. However, it does not ring at the engine, and the only way to know where the downed firefighter lay is to find and then follow the noise.
every device would have TexasInstruments cc2431 zigbee location engine, and few of them would be set around the building with. they enter a coordinates and load building schematic which you already have to file in if you want to build a building
"(It) was about 10 times faster than I would expect a fire to spread on a space station."
One of those odd sentences... Not 10 times faster than a fire would spread on earth, not 10 times what it spread on a space station, but 10 times what he THOUGHT it would spread on a space station. Which leads to frightening questions in cosmonaut training: "When the damn thing catches fire, not if, when; expect it to spread at x metres per second"
Just refrain from smoking and lighting fires inside a tin can.
Actually what would be more of a concern is a fire that consumes all the oxygen in a sealed can. Try dropping a cotton bud dipped in meths into a aluminum tin can light it and seal the end.
If it were me I would seal all cables, guages ilumiators etc in fireproof conduit that could be vented into space should this ever happen. also if one were smart you could even have your fire retardent inside the conduit and even the cables.
Yes this still does not stop fires created by static but it would reduce the chance of an electrical fire.
In space fire is like liquid floting madness that clings to you. Its gota be kinda like getting deep fried but with out the oil, the heat stays close. Well on that note I think I fine staying right here on Earth, for now atleast untill the get artifical gravity fixed.
@kaubuchon: the problem with that sequence is that you can't drink a beer once you're in your suit. I recommend putting step 3 first. In all aspects of life it's usually better to start with a beer, if for no other reason than it stops you from making hasty decisions.
06/11/09
the satellite could relay your position in relation to other receivers in the area.
If that ever gets invented, i want royalties...unless it already exists...
06/11/09
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06/11/09
It's called a PASS (Personal Alert Safety System) Alarm, and yes, it does make a 100 db noise when you don't move for 30 seconds. However, it does not ring at the engine, and the only way to know where the downed firefighter lay is to find and then follow the noise.
06/11/09
Required per NFPA
06/11/09
[www.idsemergencymanagement.com]
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04/05/09
04/05/09
Open an airlock, vent the atmosphere into space, no oxygen=no fire.
Of course the crew would asphixiate, but still, no fire.
04/06/09
04/05/09
One of those odd sentences... Not 10 times faster than a fire would spread on earth, not 10 times what it spread on a space station, but 10 times what he THOUGHT it would spread on a space station. Which leads to frightening questions in cosmonaut training: "When the damn thing catches fire, not if, when; expect it to spread at x metres per second"
oh, I'm tired...
04/06/09
Much more definitive.
04/05/09
Actually what would be more of a concern is a fire that consumes all the oxygen in a sealed can. Try dropping a cotton bud dipped in meths into a aluminum tin can light it and seal the end.
If it were me I would seal all cables, guages ilumiators etc in fireproof conduit that could be vented into space should this ever happen. also if one were smart you could even have your fire retardent inside the conduit and even the cables.
Yes this still does not stop fires created by static but it would reduce the chance of an electrical fire.
04/06/09
Ensign: "Uh... Yeah but it went off."
Captain: "Then why do you sound so concerned?"
Ensign: "The computer decided to jettison all of the navigation, communications and life-support electronics, in order to stop the fire."
Captain: "Fuck."
04/05/09
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Mechanic: Somebody set up us the bomb.
04/05/09
Operator: We get signal.
Captain: What!
Operator: Main screen turn on.
04/05/09
How are you gentleman?
All your base are belong to us.
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Step 2: vent O2
Step 3: drink beer
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Duh.
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Then you can lick up what's left, mmmm charcoal filtered...
04/05/09
Limozeen: "but they're in space!"
[www.homestarrunner.com]
04/05/09
04/06/09