| IPC 6 English version | G21F-G21F00936 |
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SECTION G | – PHYSICS |
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NUCLEAR PHYSICS; NUCLEAR ENGINEERING |
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PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION, OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR (radiation protection by pharmaceutical means A 61 K 7/40; in cosmonautic vehicles B 64 G; combined with a reactor G 21 C 11/00; combined with X-ray tubes H 01 J 35/16; combined with X-ray apparatus H 05 G 1/02) |
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1/ | 00 | Shielding characterised by the composition of the material |
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1/ | 02 | . | Selection of uniform shielding materials |
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1/ | 04 | . . | Concretes; Other hydraulic hardening materials |
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1/ | 06 | . . | Ceramics; Glasses; Refractories (cermets G 21 F 1/08) |
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1/ | 08 | . . | Metals; Alloys; Cermets, i.e. sintered mixtures of ceramics and metals |
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1/ | 10 | . . | Organic substances; Dispersions in organic carriers |
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1/ | 12 | . | Laminated shielding materials |
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3/ | 00 | Shielding characterised by its physical form, e.g. granules, or shape of the material |
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3/ | 02 | . | Clothing (protective garments in general A 41 D 13/00) |
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3/ | 025 | . . | Clothing completely surrounding the wearer [5] |
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3/ | 03 | . . | Aprons [5] |
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3/ | 035 | . . | Gloves (mounting means on glove boxes G 21 F 7/053) [5] |
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3/ | 04 | . | Bricks; Shields made up therefrom |
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5/ | 00 | Transportable or portable shielded containers |
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5/ | 002 | . | Containers for fluid radioactive wastes [5] |
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5/ | 005 | . | Containers for solid radioactive wastes, e.g. for ultimate disposal [5] |
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5/ | 008 | . . | Containers for fuel elements [5] |
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5/ | 012 | . . . | Fuel element racks in the containers [5] |
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5/ | 015 | . | for storing radioactive sources, e.g. source carriers for irradiation units; Radioisotope containers [5] |
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5/ | 018 | . . | Syringe shields or holders (syringe shielding for applying radioactive material to the body A 61 M 36/08) [5] |
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5/ | 02 | . | with provision for restricted exposure of a radiation source within the container |
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5/ | 04 | . . | Means for controlling exposure, e.g. time, size of aperture (controlling exposure to X-radiation H 05 G 1/30) |
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5/ | 06 | . | Details of, or accessories to, the containers [5] |
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5/ | 08 | . . | Shock-absorbers, e.g. impact buffers for containers [5] |
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5/ | 10 | . . | Heat-removal systems, e.g. using circulating fluid or cooling fins [5] |
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5/ | 12 | . . | Closures for containers; Sealing arrangements [5] |
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5/ | 14 | . . | Devices for handling containers or shipping-casks, e.g. transporting devices [5] |
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7/ | 00 | Shielded cells or rooms (chambers provided with manipulating devices in general B 25 J) |
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7/ | 005 | . | Shielded passages through walls; Locks; Transferring devices between rooms (between glove-boxes G 21 F 7/047) [5] |
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7/ | 01 | . . | Transferring by fluidic means [5] |
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7/ | 015 | . | Room atmosphere, temperature or pressure control devices [5] |
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7/ | 02 | . | Observation devices permitting vision but shielding the observer |
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7/ | 03 | . . | Windows, e.g. shielded [5] |
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7/ | 04 | . | Shielded glove-boxes (glove-boxes in general B 25 J 21/02) |
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7/ | 047 | . . | Shielded passages; Closing or transferring means between glove-boxes [5] |
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7/ | 053 | . . | Glove mounting means [5] |
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7/ | 06 | . | Structural combination with remotely-controlled apparatus, e.g. with manipulators (manipulators B 25 J; remote control in general G 05) |
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9/ | 00 | Treating radioactively contaminated material; Decontamination arrangements therefor [2,5] |
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9/ | 02 | . | Treating gases [2] |
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9/ | 04 | . | Treating liquids [2] |
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9/ | 06 | . . | Processing (separating different isotopes of the same chemical element B 01 D 59/00) |
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9/ | 08 | . . . | by evaporation; by distillation |
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9/ | 10 | . . . | by flocculation |
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9/ | 12 | . . . | by absorption; by adsorption; by ion-exchange |
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9/ | 14 | . . . | by incineration; by calcination, e.g. desiccation |
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9/ | 16 | . . . | by fixation in stable solid media |
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9/ | 18 | . . . | by biological processes |
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9/ | 20 | . . | Disposal of liquid waste |
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9/ | 22 | . . . | by storage in a tank or other container |
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9/ | 24 | . . . | by storage in the ground; by storage under water, e.g. in ocean |
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9/ | 26 | . . . | by dilution in water, e.g. in ocean, in stream |
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9/ | 28 | . | Treating solids [2] |
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9/ | 30 | . . | Processing (separating different isotopes of the same chemical element B 01 D 59/00) |
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9/ | 32 | . . . | by incineration |
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9/ | 34 | . . | Disposal of solid waste |
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9/ | 36 | . . . | by packaging; by baling |
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