… oceanographic, hydrological, meteorological or geophysical instruments and appliances, excluding compasses; rangefinders. …
Explanatory notes
… oceanographic, hydrological, meteorological or geophysical instruments and appliances, excluding compasses; … and accessories (I) INSTRUMENTS AND APPLIANCES USED IN GEODESY, TOPOGRAPHY, SURVEYING OR LEVELLING These are generally intended for use in the field, for example, in …