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Underground Infrastructure speaks with Dennis Pivin, Director Health, Safety and Environmental, NASSCO, on the showroom floor at the Underground Infrastructure Conference. Dennis speaks about new confined space training techniques available for underground infrastructure professionals.
By Underground InfrastructureUnderground Infrastructure speaks with Dennis Pivin, Director Health, Safety and Environmental, NASSCO, on the showroom floor at the Underground Infrastructure Conference. Dennis speaks about new confined space training techniques available for underground infrastructure professionals.