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#1 Posted : 17 January 2007 18:28:00(UTC)
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Posted By Nick B
Firstly, I'd like to say what an invaluable resource these forums have been in my research.

Now, having made that blatant attempt to gain favour, I'd appreciate your views on my situation.

I intend purchasing a lovely house built in 1965, however the survey has listed potential asbestos issues with the soffits, garage roof, a redundant water tank in the attic and most concerning, the artexed ceilings.

We are having tests done to confirm 100%.

I'm reasonably comfortable on the approach to the soffits, garage and water tank - i.e leave it be. Trying to get a view on the artex situation is proving tricky, particularly given the recent change in regulations.

I understand the 'best' option is to leave it however, we plan some renovations that will almost certainly disturb the artex - replace light fittings, knock down an internal wall - and the advice we've been given ranges from "Don't" to "No issue - such small quantites in Artex".

I guess the wall is likely to be a bigger deal than drilling holes for light fittings ? Would this work need to be carried out by specialists ?

The real crux of the question is would you purchase a house in the same scenario or am I taking unreasonable risks with my families health.

Appreciate any views on this - preferably supported by fact rather than opinion, but appreciate that's not always easy with all things asbestos !
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#2 Posted : 17 January 2007 20:36:00(UTC)
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Posted By Adrian Watson
Dear Nick,

There is no health risk from "artex" in the scenario you detail. You can drill it safely by drilling through a blob of shaving foam.

You can over-paint it, or remove it using a chemical or steam stripper if you want, providing you take simple precautions. Cover floor, keep area well ventilated if you're using a chemical stripper. However, don't use a sander!

Regards Adrian Watson

PS You're not mad busing or living in a house with asbestos in it.
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#3 Posted : 18 January 2007 08:05:00(UTC)
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Posted By Bob Youel

Waste
dont forget to adequately dispose of your waste
-- A man was recently fined for burying his own asbestos waste in his own garden from his own home improvements

Asbestos like some other substances are covered by law irrespective of where they are found and under all circumstances so your home is not your castle when such substances are present
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#4 Posted : 18 January 2007 08:53:00(UTC)
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Posted By Chas
Can someone please clarify....With regard to the waste issue, is the asbestos in the 'Artex' really going to be considered 'hazardous waste'? I only say this because I am led to believe that it would only be 'hazardous waste' if the asbestos was greater than 0.1% w/w of the waste generated by the refurbishment.

In view of the fact that the concentration of asbestos in 'Artex' is likely to be 'trace' or 'very low' and the amount/weight of the rest of the refurbishment waste is likely to be quite high by comparison, the weight of asbestos is likely to be less than 0.1% w/w of the waste generated. Therefore it would not be classed as 'hazardous waste'. Am I right or wrong in my presumption?
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#5 Posted : 18 January 2007 09:50:00(UTC)
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Posted By Makka
Not sure about the concentrations but when we did our control of asbestos training the trainer was adamant that it is hazardous to cut, drill, or remove Artex due to the asbestos content.

The other thing to watch out for is sheet asbestos under floorboards. This is usually found above kitchens and is often damaged through the installation of cabling and central heating at various times during the life of the house. Old boiler flues also are often made from Asbestos Cement.
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#6 Posted : 18 January 2007 09:55:00(UTC)
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Posted By Adrian Watson
The old 0.1% rule is OUT! The new rule is that the WASTE must contain more than 0.1% of asbestos W/W (dry mass) AND the WASTE must display the hazardous properties. HW(E&W)R 2005 & SW(S)R 2006.

Artex is unlikely to meet either criteria.

Regards Adrian Watson

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#7 Posted : 18 January 2007 11:27:00(UTC)
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Posted By JPK
Sorry to be a pain Adrian but....

'There is no health risk from "artex" in the scenario you detail. You can drill it safely by drilling through a blob of shaving foam.'

Why is there NO health risk!?

Firstly, this is assuming that the Artex is in good condition, and the substrate is securely fixed!
Secondly, when were the light fittings changed last? Were they correctly worked on following the ACOP's or guidence notes for this activity??
The potential for fibre release is documented and proven as very low in Artex, however this is not necessarily generic in ALL properties and ALL situations.

Reason I say this, is that I hve recently surveyed and sampled a new property for my sister, in relation to Asbestos, and found that the Artex did contain Chrysotile. This was not a problem, however a concern that I did have is that the (previous) owner was not aware that there was potentially Asbestos in the ceiling, had double boarded OVER the existing after a leak, and the ceiling fixing was not upto British Gypsum standard!

Now I become a real pain....

Ceilings boarded over are heavier, and not fixed properly, have the potential for collapse in the event of a leak, or work to them (Im from an Insurance repair background).

Although yes this is not a problem, the Health & Cost implication to yourself and/or family maybe a great deal more than first anticipated!

Im sorry as this is a rare occurance, but never the less something that HAS occured!

Regards

JPK
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#8 Posted : 18 January 2007 12:56:00(UTC)
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Posted By Adrian Watson
Dear JPK,

You ask "Why is there NO health risk?" The answer is because there is no fibre release - whilst I readily accept that asbestos is present; the presence of asbestos does not mean there is a presence of risk.

Over the many years I have worked as an occupational hygienist I have never known of asbestos fibre release from either artex in situ, or from wet or chemical stripping of artex. Furthermore, I have also not seen any published evidence that contradicts this view. Consequently, if there is no fibre release there is no risk.

If you have evidence to the contrary, please share it!

Regards Adrian Watson
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#9 Posted : 18 January 2007 15:35:00(UTC)
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Posted By JPK
Hi Adrian,

I'd love to discuss this, I will mail you if you dont mind to go through Asbestos in general if you dont mind??

However to respond to your last post, I accept that fibre release is not significant, I say this because I have seen NO documentation stating that there is, 'no fibre release'.

I accept that presence does not necessarily mean risk, however in a situation where Artex deteriorates or is in bad condition the potential for fibre release is there, however small.
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#10 Posted : 18 January 2007 19:30:00(UTC)
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Posted By Nick B
Thanks for the responses - most helpful.

I must admit, I've learnt more on this subject than I'd ever wish I'd needed to and you folks that do this stuff day in, day out have my upmost respect !

In future, when I want to start a pub fight I'm merely going to shout out "Artex ceilings ? Nothing to worry about" and let the fun begin.
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#11 Posted : 18 January 2007 22:46:00(UTC)
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Posted By Granville Jenkins
Artex is quite safe if left alone, but you would be well advised to take some personal precautionary measures if you propose to disturb or remove the offending material. What you need to avoid is creating any dust and ensure that you are wearing a suitable cartridge type dust mask, wear protective gloves or ensure that you wash your hands at the end of your work period or before eating meals.

A lot of council's have removed artex from external public area's where the material has become friable, this would also apply to your facia's, downpipes etc. if the material is friable replace it, but take the same precautions as mentioned previously (on the assumption that the material is 'asbestos cement).

There is no safe exposure limit for asbestos material, some people have been exposed to really low concentrations of asbestos over a prolonged period and have become sick as a consequence.

Regards
GJ
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#12 Posted : 19 January 2007 08:56:00(UTC)
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Posted By Adrian Watson
Dear Granville,

You state "There is no safe exposure limit for asbestos material, some people have been exposed to really low concentrations of asbestos over a prolonged period and have become sick as a consequence."

Just some points saying there is no safe exposure limit is not saying there is no safe exposure ... there is strong evidence that there are safe levels of exposure. The problem is we do not know where the dividing line is between safe and unsafe exposures.

The second point is how low - how long, do you need to be exposed? Please provide references as unsubstantiated comments can be taken out of context. There already is too much ill-informed comment on this subject.

Regards Adrian Watson
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#13 Posted : 22 January 2007 10:46:00(UTC)
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Posted By Dave Wilson
Adrian,

I feel that you are not quite correct here.

"Over the many years I have worked as an occupational hygienist I have never known of asbestos fibre release from either artex in situ, or from wet or chemical stripping of artex. Furthermore, I have also not seen any published evidence that contradicts this view. Consequently, if there is no fibre release there is no risk."

You are describing working in a 'controlled' manner and I agree that this would be the case if this is undertaken in such a way.

Artex is an asbestos product and if not worked on using the correct controls you will release asbestos fibres, they may be in very small quantities, however they will be released.

Low risk maybe but NO risk certainly not.
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#14 Posted : 22 January 2007 11:46:00(UTC)
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Posted By JPK
'Artex is an asbestos product and if not worked on using the correct controls you will release asbestos fibres, they may be in very small quantities, however they will be released.

Low risk maybe but NO risk certainly not.'

My point exactly! Thank you Adrian!
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#15 Posted : 22 January 2007 11:46:00(UTC)
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Posted By JPK
Excuse me... Thank you Dave!
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