Search Results for: Instruments for measuring porosity
for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities
and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes: - chromatographs and electrophoresis instruments related monitoring, analysis...
https://www.wto.org/english/res_e/booksp_e/tariff_profiles19_e.pdf