Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-05 Thread Gill Edigar
On Thu, Feb 4, 2010 at 11:00 PM, Alex Sproul imoca...@comcast.net wrote: PS Mark, Don -- Is there anything else commonly transported under UN1402? According to my 2004 edition of the Emergency Response Guidebook Calcium Carbide is specifically 1402 Calcium is 1401 Barium is 1400

[Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-05 Thread Mark Minton
Alex Sproul said: Is there anything else commonly transported under UN1402? Here's a list of UN numbers: http://en.wikipedia.org/wiki/Category:UN_numbers. As Ediger said, calcium carbide is specifically 1402, so nothing else should bear that label. UN numbers are for

Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-04 Thread Alex Sproul
IMO stored and sold carbide (probably illegally) for over 20 years. In all that time, I never saw a carrier placarded for carbide (UN1402 Dangerous when wet), other than the trucks that brought it to me, and took it away. Last week I saw my very first carbide-placarded tandem-trailer rig

Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-03 Thread tbsamsel
Aman in a rural Dutch village would be readily able to get liquid oxygen since it is used in sterilizing dairies slaughterhouses, esp. in the EU.. TFeb 2, 2010 09:48:02 PM, mmin...@caver.net wrote: Louise Power submittedCarbide Shooting2010 Darwin Award NomineeConfirmed True by DarwinThis may

Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-03 Thread Ed Goff
Mark, Check out some youtube videos of Dutch carbide shooting and see if you still think these people couldn't--or wouldn't--play with liquid oxygen. I hope we never go to war with the Netherlands. Intercontinental ballistic soccerballs? Here's a good one:

[Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-03 Thread Mark Minton
Ted Samsel said: A man in a rural Dutch village would be readily able to get liquid oxygen since it is used in sterilizing dairies slaughterhouses, esp. in the EU.. Is that true? Seems like it would be an incredible fire hazard. Got any references for that? I couldn't

Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-03 Thread Pete Lindsley
Here are a couple of URL's from Ed's video suggestion: http://carbidbus.nl/ http://vuurwerkweb.nl/ Perhaps Mark or gillerger would care to comment on some historical things involving beaches and garbage bags... - Pete On Feb 3, 2010, at 8:39 AM, Ed Goff wrote: Mark, Check out some

[Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-03 Thread Mark Minton
Pete Lindsley said: Here are a couple of URL's from Ed's video suggestion: http://carbidbus.nl/ http://vuurwerkweb.nl/ Perhaps Mark or gillerger would care to comment on some historical things involving beaches and garbage bags... The Dutch obviously take their carbide

Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-03 Thread Don Arburn
These cylinders contain Acetylene under pressure, are painted black, ( small B and MC tanks can be gray, silver or red ) made of steel and have cylinder valves. They range in size from 10 to almost 400 cuft capacity. The cylinders contain a porous filler material which is wetted with acetone

Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-03 Thread Don Arburn
Acetylene’s flammability is its essential value to the welding industry. But it also creates safe handling concerns. To stabilize the acetylene and reduce the potential for “flashback” ignition of the tank, acetylene cylinders are fitted with a solid binding medium containing as much as six

[Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-02 Thread Mark Minton
Louise Power submitted Carbide Shooting 2010 Darwin Award Nominee Confirmed True by Darwin This may be true, but there are so many errors in the synopsis that I have my doubts. Calcium carbide is CaC2, not CaCb, and the gas it forms is acetylene, not ethylene. And where did

Re: [Texascavers] Re: For those of you still thinking about caving with carbide...

2010-02-02 Thread Don Cooper
Yeah - I forgot to pick up liquid oxygen when I went down to HEB! Thanks for the reminder! -WaV On Tue, Feb 2, 2010 at 9:47 PM, Mark Minton mmin...@caver.net wrote: Louise Power submitted Carbide Shooting 2010 Darwin Award Nominee Confirmed True by Darwin This may be true,