OPTICAL PHOTOGRAPHIC CINAMATOGRAPHIC MEASURING CHECKING PRECISION MEDICAL OR SURGICAL INSTRUMENTS AND APPARATUS;PARTS AND ACCESSORIES THEREOF INSTRUMENTS AND APPARATUS FOR MEASURING OR CHECKING THE FLOW LEVEL PRESURE OR OTHER VARIABLES OF LIQUIDS OR GASES (FOR EXAMPLE FLOW METERS LEVEL GAUGES MANOMETERS HEAT METERS) EXCLUDING INSTRUMENTS AND APPARATUS OF HEADING 90.14 90.15 90.28 OR 90 -OTHER INSTRUMENTS OR APPARATUS
OPTICAL PHOTOGRAPHIC CINAMATOGRAPHIC MEASURING CHECKING PRECISION MEDICAL OR SURGICAL INSTRUMENTS AND APPARATUS;PARTS AND ACCESSORIES THEREOF INSTRUMENTS AND APPARATUS FOR MEASURING OR CHECKING THE FLOW LEVEL PRESURE OR OTHER VARIABLES OF LIQUIDS OR GASES (FOR EXAMPLE FLOW METERS LEVEL GAUGES MANOMETERS HEAT METERS) EXCLUDING INSTRUMENTS AND APPARATUS OF HEADING 90.14 90.15 90.28 OR 90 -OTHER INSTRUMENTS OR APPARATUS