Published 1993
| Version v1
Book
Radiological protection principles concerning the release for general use of reusable equipment and installation from uranium mining
Creators
Description
Equipment or installations contaminated with waste rock material or uranium ore are to be cleaned such that a soiling cannot be recognized any more. In doing this, especially points which are difficult to reach (e.g. openings) must be considered. After such a cleaning a release is possible, even without measuring the surface contamination afterwards, as it cannot be expected under these conditions that the value of 0.05 Bq/cm2 is exceeded on a large surface. (orig./DG)
Abstract (German)
Geraete oder Einrichtungen, die mit Bergehaldenmaterial oder Uranerz kontaminiert wurden, sind so zu reinigen, dass eine Verschmutzung nicht mehr erkennbar ist. Dabei ist insbesondere auf schwer zugaengliche Stellen (z.B. Hohlraeume) zu achten. Nach einer derartigen Reinigung ist eine Freigabe moeglich, auch ohne dass eine anschliessende Oberflaechenkontaminationsmessung durchgefuehrt wird, da unter diesen Bedingungen eine grossflaechige Ueberschreitung des Richtwertes von 0,05 Bq/cm2 nicht zu erwarten ist. (orig./DG)Additional details
Additional titles
- Original title (German)
- Strahlenschutzgrundsaetze fuer die Freigabe von wiederverwendbaren Geraeten und Einrichtungen aus dem Bereich des Uranerzbergbaus zur allgemeinen Nutzung
Publishing Information
- Publisher
- G. Fischer.
- Imprint Place
- Stuttgart (Germany)
- ISBN
- 3-437-11519-7
- Imprint Title
- Recommendations and statements of the Commission on Radiological Protection 1990/1991
- Imprint Pagination
- 365 p.
- Journal Volume
- 24
- Series
- Veroeffentlichungen der Strahlenschutzkommission.
- Journal Page Range
- p. 111-116, 289-294.
- ISSN
- 0179-2075
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 25049282
- Subject category
- S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS; S61: RADIATION PROTECTION AND DOSIMETRY;
- Descriptors DEI
- DAUGHTER PRODUCTS; DECONTAMINATION; DOSE EQUIVALENTS; EQUIPMENT; FEDERAL REPUBLIC OF GERMANY; LICENSING; MAXIMUM ACCEPTABLE CONTAMINATION; MAXIMUM PERMISSIBLE ACTIVITY; NATURAL RADIOACTIVITY; ORE CONCENTRATES; RADIATION PROTECTION; SURFACE CONTAMINATION; URANIUM MINES; USES
- Descriptors DEC
- CLEANING; CONTAMINATION; CONTAMINATION REGULATIONS; DEVELOPED COUNTRIES; EUROPE; ISOTOPES; LAWS; MINES; RADIOACTIVITY; REGULATIONS; SAFETY STANDARDS; STANDARDS; UNDERGROUND FACILITIES
Optional Information
- Notes
- Recommendation of the Commission on Radiological Protection passed in its 107th session, December 12-13, 1991. Original German version first published in Bundesanzeiger (3 Mar 1992). Imprint:Empfehlungen und Stellungnahmen der Strahlenschutzkommission 1990/1991.