9015            |    Surveying (including photogrammetrical surveying), hydrographic, oceanographic, hydrological, meteorological or geophysical instruments and appliances, excluding compasses; rangefinders.
9015.10.00   - Rangefinders
9015.20.00   - Theodolites and tachymeters (tacheometers)
9015.30.00   - Levels
9015.40.00   - Photogrammetrical surveying instruments and appliances
9015.80.00   - Other instruments and appliances
9015.90.00   - Parts and accessories