Enhanced coated cast iron soil pipe products offer all the benefits of traditional cast iron while negating the major drawback of cast iron in aggressive applications: corrosion. In the 1890s, cast ...
Excavated soil from construction sites usually ends up in landfills, but it has great potential. Researchers at the Technical ...
Water – and mud – flow downhill. This fact of nature can be an enormous problem in managing excavation and tunnelling projects. One of the best ways to stop water is to freeze it. Freezing water in ...
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