Asbestos-containing Kiln

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Russ Garrett

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Mar 4, 2011, 10:29:07 AM3/4/11
to London Hack Space
Guys,

It looks very likely that the kiln could contain asbestos. Unless
there is an easy way to conclusively prove that it does not, we will
have to dispose of it. It's illegal (and violates our insurance) for
us to keep it.

Until we have worked out what to do with it, it should not be used and
it should *definitely* not be opened.

--
Russ Garrett
ru...@garrett.co.uk

Sam Cook

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Mar 4, 2011, 10:36:08 AM3/4/11
to london-h...@googlegroups.com, Russ Garrett
I assume you mean dispose of the asbestos rather than the entire kiln

Simon Howes

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Mar 4, 2011, 10:58:57 AM3/4/11
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Since this is the position, I'll come up in my car tomorrow and take it away. My friends workshop is big enough to accomodate it and he takes a more practical view on safety.

Nice things, this is why you cant have them.

Sam Cook

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Mar 4, 2011, 11:09:18 AM3/4/11
to london-h...@googlegroups.com, Simon Howes
um, jontyw just phoned a guy from an asbestos removal company; he's sent some photos to the bloke to check put but the general tone was "as long as there's no connection from the world to the asbestos it's fine". ie. if the unit is sealed then it's safe

S

Sam Cook

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Mar 4, 2011, 11:09:41 AM3/4/11
to london-h...@googlegroups.com, Simon Howes
Also 

Thank you, Simon, for picking this up in the first place. Good grab!

Jonty Wareing

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Mar 4, 2011, 11:10:30 AM3/4/11
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On Fri, Mar 04, 2011 at 03:58:57PM +0000, Simon Howes wrote:
> Since this is the position, I'll come up in my car tomorrow and take it
> away. My friends workshop is big enough to accomodate it and he takes a more
> practical view on safety.
>
> Nice things, this is why you cant have them.

That's somewhat hasty, we're just saying it should be tested so we know
the deal. When you have several hundred people in a space, including
children, it pays to actually be somewhat cautious.

I've emailed the photos to an asbestos tester who I had a nice long
chat with on the phone, he says it's basically fine unless there's an
obvious flaw in the casing. He'll get back to me later today.

--jonty

Mark Steward

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Mar 4, 2011, 11:16:29 AM3/4/11
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On Fri, Mar 4, 2011 at 4:10 PM, Jonty Wareing <jo...@jonty.co.uk> wrote:
> That's somewhat hasty, we're just saying it should be tested so we know
> the deal. When you have several hundred people in a space, including
> children, it pays to actually be somewhat cautious.
>

Agreed. While it would be sensible to avoid using it until we know
what we're dealing with, let's not kiln a mockingbird.

Dirk-Willem van Gulik

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Mar 4, 2011, 11:20:05 AM3/4/11
to london-h...@googlegroups.com, Russ Garrett
You may well be jumping to conclusions. In this case it the working on/exposing/removing/etc of the asbestos which is likely the issue[1] - rather than a (still sealed) confined volume with asbestos [2].

There is a duty[3] to manage asbestos _and_ there is regulation when working 'on' asbestos (i.e. disturb, cause exposure, etc) [2] (and usually insurance issues).

But if we assume that the thing works, does not expose, etc, etc - those duties may be quite simple to meet - much akin to similar ones we have around fire exits, etc. However the moment you need to open it; drill holes in it or take it apart - that regulation almost certainly kicks in.

Dw.

1: http://www.hse.gov.uk/asbestos/
2: http://www.hse.gov.uk/asbestos/regulations.htm
3: http://www.hse.gov.uk/asbestos/campaign/duty.htm

Russ Garrett

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Mar 4, 2011, 11:27:35 AM3/4/11
to Dirk-Willem van Gulik, london-h...@googlegroups.com
On 4 March 2011 16:20, Dirk-Willem van Gulik <di...@webweaving.org> wrote:
> But if we assume that the thing works, does not expose, etc, etc - those duties may be quite simple to meet - much akin to similar ones we have around fire exits, etc. However the moment you need to open it; drill holes in it or take it apart - that regulation almost certainly kicks in.

It's already been opened once and someone was talking about replacing
the electronics. Hackerspaces don't take kindly to sealed boxes.

--
Russ Garrett
ru...@garrett.co.uk

Mike

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Mar 4, 2011, 11:30:22 AM3/4/11
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On Fri, Mar 04, 2011 at 04:10:30PM +0000, Jonty Wareing wrote:
>
> That's somewhat hasty, we're just saying it should be tested so we know
> the deal. When you have several hundred people in a space, including
> children, it pays to actually be somewhat cautious.
>
> I've emailed the photos to an asbestos tester who I had a nice long
> chat with on the phone, he says it's basically fine unless there's an
> obvious flaw in the casing. He'll get back to me later today.
>

Similarly, I've just got off the blower to Kilns 'n' Fire who's advise
was that they used to manufacture kilns containing asbestos and they
advise people that they are perfectly safe to continue using, however
they should not interfear with the asbestos sheeting.

Mike.

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Mike

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Mar 4, 2011, 11:34:42 AM3/4/11
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On Fri, Mar 04, 2011 at 04:27:35PM +0000, Russ Garrett wrote:
>
> It's already been opened once and someone was talking about replacing
> the electronics. Hackerspaces don't take kindly to sealed boxes.
>

Indeed, though I would cautiously posit that a sign reading "do not
hack" should deter would be hackers. Futher a sign reading "danger:
encapsulated asbestos" should hammer the point home to the curious.

Let's check the facts and intelligently mangage risk rather than
carrying out knee-jerk reactions. We're not in government...

Mike.

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Russ Garrett

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Mar 4, 2011, 11:36:43 AM3/4/11
to london-h...@googlegroups.com, Mike
The kneejerk reaction is to just stop people using it/taking it apart
until we've come to a conclusion.

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>
> iEYEARECAAYFAk1xFKIACgkQmUrfmTU1ohVTugCg3V7h5IQfKPkpfkzbCXprem/B
> OAgAoLW2pzBZSVEaaOPzU/eR5JSSIslX
> =iSjk
> -----END PGP SIGNATURE-----
>
>

--
Russ Garrett
ru...@garrett.co.uk

Simon Howes

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Mar 4, 2011, 11:42:22 AM3/4/11
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The electronics are in a seperate sealed metal box whilst the firebricks are all thats exposed from the inside (i.e. theres no contact to the inside) the outer frame is made from concrete slabs screwed and cemented together. I dont think it can be opened without breaking it. It is my preference that no-one attempts this.

So an electronics change is unlikely to expose anything, but I call dibs on the valve for my steampunk outfit.

Sorry to be hastey but my mate is in the police so he works odd hours, he can only collect it sometime this weekend and i need to tell him relatively soon as it have to be either early tomorrow or sunday.

Mike

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Mar 4, 2011, 11:45:24 AM3/4/11
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On Fri, Mar 04, 2011 at 04:36:43PM +0000, Russ Garrett wrote:
> The kneejerk reaction is to just stop people using it/taking it apart
> until we've come to a conclusion.
>

A moratorium on use until we're reasearched our position sounds like a
wise way forward.

Mike.

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Russ Garrett

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Mar 4, 2011, 12:28:44 PM3/4/11
to london-h...@googlegroups.com, Simon Howes
On 4 March 2011 16:42, Simon Howes <simonh...@googlemail.com> wrote:
> The electronics are in a seperate sealed metal box whilst the firebricks are
> all thats exposed from the inside (i.e. theres no contact to the inside) the
> outer frame is made from concrete slabs screwed and cemented together. I
> dont think it can be opened without breaking it. It is my preference that
> no-one attempts this.
>
> So an electronics change is unlikely to expose anything, but I call dibs on
> the valve for my steampunk outfit.
>
> Sorry to be hastey but my mate is in the police so he works odd hours, he
> can only collect it sometime this weekend and i need to tell him relatively
> soon as it have to be either early tomorrow or sunday.

Don't worry about it - we won't chuck it away hastily. I'm not too
fussed about storing it, I just wanted people to stop fiddling with
it.

--
Russ Garrett
ru...@garrett.co.uk

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