excavator with hydraulic jack hammer breaking asphalt in preparation for drainage works close up

excavator hydraulic jack hammer breaking asphalt preparation drainage works close breaker builder building concrete breacker crusher construction activities decibel demolish demolition destroy destruction development dig dismantling drilling equipment heavy highway improvement industrial jackhammer job machine machinery maintenance pavement paving peacker pecker pipeline pneumatic power tool reconstruction renovation repair road roadway roadwork rumble sidewalk site street vibration work selective focus