G - PHYSICS
G01 - MEASURING
G01F - MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL
G - PHYSICS
G01 - MEASURING
G01T - MEASUREMENT OF NUCLEAR OR X-RADIATION
G - PHYSICS
G01 - MEASURING
G01F - MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL
G01F1/00 - Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through the meter in a continuous flow
G01F1/24 - with magnetic or electric coupling to the indicating device
G01F1/52 - by measuring the height of the fluid level due to the lifting powder of the fluid flow
G - PHYSICS
G01 - MEASURING
G01T - MEASUREMENT OF NUCLEAR OR X-RADIATION
G01T7/02 - Collecting means for receiving or storing samples to be investigated {and possibly directly transporting the samples to the measuring arrangement
G - PHYSICS
G21 - NUCLEAR PHYSICS
G21C - NUCLEAR REACTORS
G21C17/10 - Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
Y - NEW / CROSS SECTIONAL TECHNOLOGIES
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
Y02E30/30 - Nuclear fission reactors