| 764.83 | Radar apparatus for blind approach landing of aircraft | |
| 764.83 | Radar apparatus for blind bombing | |
| 764.83 | Radar apparatus, direction-finding, for naval or anti-aircraft guns | |
| 764.83 | Radar apparatus, meteorological | |
| 764.83 | Radar apparatus, rangefinding, for naval or anti-aircraft guns | |
| 764.83 | Radar devices for proximity fuses of shells or bombs (excl. complete fuses with detonators) | |
| 874.71 | Radiation-measuring or detecting instruments incorporating liquid or solid scintillators | |
| 812.11 | Radiator sections of iron or steel, for central heating apparatus | |
| 812.11 | Radiators for central heating, non-electric, of iron or steel | |
| 784.39 | Radiators for road motor vehicles or tractors | |
| 775.82 | Radiators, electric | |
| 697.32 | Radiators, oil or gas, non-electric, incorporating heating elements, for domestic use | |
| 764.83 | Radio apparatus for remote control of machines, vehicles, pilotless aircraft, ships, rockets, missiles, toys, model ships and aircraft, etc. | |
| 874.78 | Radio frequency measuring instruments | |
| 764.83 | Radio navigational aid equipment | |
| 762.22 | Radio receivers, not incorporating sound-recording or reproducing apparatus, whether or not combined with a clock, capable of operating without an external source of power | |
| 525.19 | Radioactive chemical elements and any of their compounds (excl. those of headings 525.11, 525.13 and 525.15) | |
| 525.19 | Radioactive elements and their isotopes and compounds (excl. those of headings 525.11, 525.13 and 525.15) | |
| 525.19 | Radioactive residues | |
| 774.22 | Radio-cobalt therapy apparatus | |
| 525.19 | Radioelements (excl. those of headings 525.11, 525.13 and 525.15) | |
| 762.81 | Radio-gramophones incorporating sound-recording or reproducing apparatus (excl. those capable of operation without an external source of power) | |
| 774.21 | Radiographic examination apparatus | |
| 774.22 | Radiological apparatus for industrial, medical, dental or veterinary use (excl. X-ray apparatus) | |
| 774.22 | Radiological apparatus, therapeutic (excl. X-ray apparatus) | |
| 782.29 | Radiological units, mobile, motorized | |
| 774.21 | Radiophotographic apparatus | |
| 774.21 | Radioscopic examination apparatus | |
| 874.13 | Radiosonde apparatus | |
| 774.22 | Radiotherapy apparatus (excl. X-ray apparatus) | |
| 774.21 | Radiotherapy X-ray apparatus | |
| 874.13 | Radio-wind apparatus | |
| 054.55 | Radishes, fresh or chilled | |
| 525.19 | Radium and its isotopes, and compounds thereof | |
| 525.19 | Radium bromide | |
| 525.19 | Radium chloride | |
| 525.19 | Radium E (bismuth 210) | |
| 525.19 | Radium needles | |
| 525.19 | Radium salts | |
| 525.19 | Radium sulphate | |