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#147879 - 03/24/03 08:09 PM Downed Wire Causes Fire--Wipes Out 4 Stores  
ThinkGood  Offline
Member
Joined: Aug 2002
Posts: 1,081
Milwaukee, WI
"Once the wire drops to the ground, it bounces around...Every time it strikes the ground, there's a big white flash...The building became energized...The energy was beyond the current capacity of the wires. That developed into a massive fire..."

Link to news story:
http://www.northjersey.com/page.php...eTYzNTcyMDQmeXJpcnk3ZjcxN2Y3dnFlZUVFeXkz


Arc Flash PPE Clothing, LOTO & Insulated Tools

#147880 - 03/27/03 02:39 AM Re: Downed Wire Causes Fire--Wipes Out 4 Stores  
Trumpy  Offline


Member
Joined: Jul 2002
Posts: 8,222
SI,New Zealand
ThinkGood,
The article doesn't actually say what voltage is involved with this incident.
I would hazard a guess and say it was pretty high, if the wire was jumping up and down on the ground.
Mind you, I attended a car accident a few years ago, where a pole fell over onto a house and set the roof on fire, but this was with 3.3kV, Corrugated Iron roof, bitumen based Building Paper underneath!, for some odd reason, this "job" sticks in my mind.
Oh, that's right, I fell through the ceiling, wearing full kit and Breathing Apparatus. [Linked Image]
Shame, Shame, Shame. [Linked Image]


Let's face it, these days if you're not young, you're old - Red Green grin

#147881 - 03/27/03 01:40 PM Re: Downed Wire Causes Fire--Wipes Out 4 Stores  
ThinkGood  Offline
Member
Joined: Aug 2002
Posts: 1,081
Milwaukee, WI
I looked for any updates on this story...

The paper still has not reported on the cause of the downed wire (apparently, the POCO is still investigating that one).

Perhaps the answer to "how much voltage" could be "enough to start a fire..."

There was an overhead photo in the paper, showing basically charred remains of a large, rectangular structure.

Fortunately, nobody was injured!

EDIT:

P. S. If I'm not mistaken, there was a fire in Paterson, NJ, some time ago in which firefighters fell through the roof. The result was fatal. [Linked Image]

[This message has been edited by ThinkGood (edited 03-27-2003).]


#147882 - 03/30/03 12:57 AM Re: Downed Wire Causes Fire--Wipes Out 4 Stores  
Trumpy  Offline


Member
Joined: Jul 2002
Posts: 8,222
SI,New Zealand
ThinkGood,
What I was talking about was a straight 8 foot drop to the floor below, fall through any sort of roof and you are history.
By the way, the average BA set wieghs 20kg+
Bunker coat(12kg wet)+ splash-pants(10kg wet)+ gumboots(4kg dry).
Older type BA cylinders used to wiegh 25kg by themselves!. [Linked Image]
And you have to be able to run at full speed in all this clobber, who the hell would want to be a FireFighter?.
We do it for love I think!. [Linked Image]


Let's face it, these days if you're not young, you're old - Red Green grin


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