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Sensors for determining position; gyroscopes; precision measuring machines and instruments for aircrafts and spacecrafts; measuring or testing machines and instruments for geological survey; measuring or testing machines and instruments for ground survey; measuring or testing machines and instruments for oil and gas exploration; measuring or testing machines and instruments for well logging

Repair or maintenance of measuring and testing machines and instruments for geological survey, ground survey, oil and gas exploration and well logging; repair or maintenance of precision measuring machines and instruments for aircrafts and spacecrafts; repair or maintenance of sensors for determining position

Rental of measuring and testing machines and instruments for geological survey, ground survey, oil and gas exploration and well logging; rental of precision measuring machines and instruments for aircrafts and spacecrafts; rental of sensors for determining position; geological survey; ground survey; oil and gas exploration; well logging