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Registered
Join Date: Aug 2007
Location: Kenbridge VA
Posts: 4,270
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LP tanks
Why do you have to turn the tanks off when you go through a tunnel?
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Google "Caldecott tunnel fire" for an example.
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Registered
Join Date: Aug 2007
Location: Kenbridge VA
Posts: 4,270
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That was a gasoline tanker. I am talking about 30lb. LP tanks on an RV.
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Peppy 2011 BMW 335d 1988 Targa 3.4 ![]() 2001 Jetta TDI dead 1982 Chevette Diesel SOLD ![]() |
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Soldier of Fortune
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winter-hater club member
Join Date: Oct 2003
Location: salt lake city, utah
Posts: 24,705
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i think they are considered a class b explosive, or something.
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2000 Corvette - ????, 2007 Buell XB9R - Astrid, 1996 Discovery - Piglet, 2000 Forester "COOL PRIUS!" - Nobody Ever |
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Join Date: Jul 2007
Location: Turner valley, Alberta, Canada
Posts: 381
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turn of LP
Propane is heavier than air and will settle at lowest point. No air movement and right mixture can set of a big boom.
That's why propane lockers on boats are sealed and vented over board. |
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unindicted co-conspirator
Join Date: Jul 2007
Location: Fresno, CA
Posts: 1,660
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I thought the LP tanks had to ALWAYS be off when you are driving/pulling an RV
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Join Date: Aug 2007
Location: Kenbridge VA
Posts: 4,270
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Thanks for the info, I was thinking it had something to do with the pressure change below sea level.
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Peppy 2011 BMW 335d 1988 Targa 3.4 ![]() 2001 Jetta TDI dead 1982 Chevette Diesel SOLD ![]() |
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