Maintenance cleaning of wastewater treatment tanks with floating dredger or underwater ROV
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Treatment of civil and industrial wastewater treatment sludges with mobile plants
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Cleaning and inertization of
anaerobic digesters and fermenters
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Cleaning and inertization of process tanks with issuance of leakage tests and gas-free verifications
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Fuel oil tanks cleaning and dismantling with tightness testing and gas-free verifications
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Confined space operations and gas-free verifications
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Maintenance cleaning of sewer networks
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Rehabilitation of pipes with air and water tightness tests
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Teleinspections, georeferencing, and mapping of sewer and other networks
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Industrial and civil vacuum services - Emergency response
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Transport, disposal, and recovery of special and asbestos waste
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