"Blue" li...
 

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[Closed] "Blue" lightweight bricks/blocks found in garden - what are they?

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I don't have a photo right now, but can anyone suggest what these bricks might be? They were a bluey colour inside, weighed much less than concrete, sizes varied. They were under some soil/pine needle layers that I've cleared away. Brittle and cracked quite easily.


 
Posted : 14/11/2016 10:32 pm
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Blue Shark eggs? 😉


 
Posted : 14/11/2016 10:35 pm
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3.6N/mm2 blown concrete blocks ?
they weigh 3/5 of FA

http://www.aggregate.com/products-and-services/blocks/masterlite-ultra-block/


 
Posted : 14/11/2016 10:37 pm
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Blue you say? And now rather brittle?

Sound like the ones from dismantling parts of Windscale. I'd leave 'em well alone if I were you...

Rachel


 
Posted : 14/11/2016 10:38 pm
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WW2 uranium disposal site?


 
Posted : 14/11/2016 10:39 pm
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Sorry, apparently uranium is yellow. Plutonium?


 
Posted : 14/11/2016 10:40 pm
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Either asbestos or Raspberry Bonbons

EDIT - I don't want to sound alarmist but it could be Parma Violets


 
Posted : 14/11/2016 10:41 pm
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Do they stink of piss?


 
Posted : 14/11/2016 11:05 pm
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