Explanatory notes
… other articles of Section XVII (vehicles, ships and boats, aircraft); (h) Instruments or apparatus of … beryllium, chromium, germanium, vanadium, gallium, hafnium, indium, niobium (columbium), rhenium and thallium. … forms and dimensions, which have been subsequently worked after production (otherwise than by simple trimming or …Legal note
… other articles of Section XVII (vehicles, ships and boats, aircraft); (h) Instruments or apparatus of … beryllium, chromium, germanium, vanadium, gallium, hafnium, indium, niobium (columbium), rhenium and thallium. … forms and dimensions, which have been subsequently worked after production (otherwise than by simple trimming or …
