Asbestos behind 3036 fuses solution needed?

[Davehaywire]

What coding would you be giving for old DBS with asbestos behind fuses? As its not affecting electrical safety?
is there something you can put in place of the asbestos when removed, as its to hold in arcing or flashing when the fuse wire blows right?
if you remove the asbestos does this then make the db equipment to be installed against manufacturers requirements?

 

[jeremy]

Why are you disturbing the asbestos?

 

[Davehaywire]

Pulling of fuses to check fuse wire size and also to isolate circuits to e I c r

 

[Guest111]

just pull the fuse and leave the asbestos alone,there's a very minimal risk from it anyway.

 

[Flanders]

You need to go and look at the HSE web site HSE - Asbestos: Asbestos essentials and decide if it is safe to be carrying out the work opinions differ on this from you will be fine just crack on with it. to shut the DB door don't touch it !! take a look at the web and and see what you think

 

[Davehaywire]

just pull the fuse and leave the asbestos alone,there's a very minimal risk from it anyway.

Should it not be removed ,pulling the fuse creates dust, even a minimal risk is a risk and if your pulling a 1000 minimal risk fuses that will make the minimal risk greater surely?

 

[guest119]

http://www.hse.gov.uk/pubns/guidance/a33.pdf

 

[Engineer54]

Should it not be removed ,pulling the fuse creates dust, even a minimal risk is a risk and if your pulling a 1000 minimal risk fuses that will make the minimal risk greater surely?

The old boy's like myself have probably pulled many 1000's of these fuses, they are still here to tell the tale!! Hell it was one of my jobs as an apprentice to go round during our factory shutdowns replacing the glazed asbestos wading behind the fuse carriers cutting from different width rolls of the stuff.

Only the other day i suggested to another poster here, that if you're that concerned about pulling a 3036 fuse, pass the job on to another qualified electrician that hasn't surcomed to all the scaremongery that surrounds these old fuse boards that contain asbestos flash guards....

 

[odawire]

I'm no expert but I've always assumed it's white asbestos used in those boards and as such, simply pulling the fuse out poses very little risk, if any.

 

[telectrix]

having smoked 20 -30 king size smokes a day for 50 years, i don't think a few crummy asbestos flash guards can do me any harm. LOL.

 

[Lighthouse Phil]

Its an expensive and professional job to have the asbestos removed, you shouldn't be removing it yourself as you will need to be licensed to dispose of the asbestos.
The dust you see when you pull the fuse carrier out is more then likely from some other source and not from the flash guard / asbestos which has sat there happily for many years.

 

[Engineer54]

Electricians that have developed asbestos related lung diseases, have in the most part been subjected to airborne blue or grey asbestos dust while working in or around laggers, during buildings construction. The most dangerous being the area they were mixing the product prior to installing the layers of lagging to pipes and ductwork etc.....


Trying to say that these tiny bits of glazed white asbestos flash guards represent anywhere near the same danger level, is frankly taking the Pee. Not saying that you shouldn't be careful or not use commonsense, but pulling a fuse (or several fuses) ain't gonna kill you in 30 years time either!! lol!!

 

[Geordie Spark]

I was a toddler of about 3 years old when Mum had an ironing board.

It was made from wood and folded up when it was not in use. There was a shelf thing on the end to rest the iron on and this shelf thing had a pad of asbestos.

When the board was not in use it was folded up and leaned against the kitchen wall, the asbestos pad was at the perfect height for me to pick and scratch bits off it and try to eat it.

Then there was my hobby of Model Engineering where I made model steam engines with asbestos lagging on the boilers and asbestos gaskets on the cylinder and valve chest covers - all cut from asbestos sheet by hand.

I am now well on the wrong side of 60 years old but I'm still here.

My Mother's uncle on the other hand worked as a lagger in the power station and worked with large quantities of the stuff day in and day out. He died of cancer aged about 70.

I do not think the relatively small amount found in fuse boxes is going to do much harm.

 

[Richard Burns]

Remember that all asbestos is dangerous, the difference between white, blue and brown is not really a significant issue as it can take just one asbestos fibre to cause problems.
Yes blue and brown have more spiky fibers and so have more chance of getting caught in the lungs than being expelled but any fiber could lodge in the lungs.

That said the risk from undisturbed asbestos is minimal, the flash guards being a case in point.
To remove them would generate far more risk than leaving them in place.
Any reasonable risk assessment would include procedures for not disturbing the flash guard in normal use but should not recommend removal unless the equipment is being decommissioned.

 

[Geordie Spark]

Remember that all asbestos is dangerous, the difference between white, blue and brown is not really a significant issue as it can take just one asbestos fibre to cause problems.
Yes blue and brown have more spiky fibers and so have more chance of getting caught in the lungs than being expelled but any fiber could lodge in the lungs.

That said the risk from undisturbed asbestos is minimal, the flash guards being a case in point.
To remove them would generate far more risk than leaving them in place.
Any reasonable risk assessment would include procedures for not disturbing the flash guard in normal use but should not recommend removal unless the equipment is being decommissioned.

Agreed

Very sensible.