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Contaminated ground holds up West Gate TBMs Contaminated ground holds up West Gate TBMs
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From the Editor's Desk - 23 Apr 2020
Managing contaminated ground and classified deposits and gases, such as naturally occurring asbestos and methane, is a costly addition to projects and contracts. More so for conditions that become classified after contract award. This has the potential of leaving the project in an intractable limbo.

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