The Fungus That Could Patch Up Cracking Buildings - Atlas ObscuraJan 22, 2018 . As concrete buildings age, they tend to sprout cracks. These fine lines etch their way up and down walls or floors, and the crevices get bigger.cracking of building in quarry sinai,Concrete Cracks Caused by Omission or Workmanship - Sinai .Mar 15, 2012 . Sometimes concrete cracks are caused not by external factors or soil . Only a thorough inspection by a construction professional will reveal.
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