DIN Standards Committee Materials Testing
DIN 25480
Components for contamination protection boxes - Nozzles, rings for remote handling tongs, windows and posting systems
Bauelemente für Kontaminations-Schutzkästen - Stutzen, Ringe für Ferngreifer, Fenster und Schleusen
Overview
This standard specifies requirements for components for contamination protection boxes. These protection boxes are used in hot cells, whose shielding is preferably made of lead bricks and special components according to DIN 25407-1 and DIN 25407-2. Each component in the shielding must be assigned a component with a corresponding function in the contamination barrier. Hot cells with sealed interior and lead shielding ("Alpha Gamma Technology") can be produced with the components of this standard and those according to DIN 25407-1 and DIN 25407-2. The components according to Clauses 4, 6 and 9 may also be used on glove boxes according to DIN 25412-1. This standard has been prepared by Working Committee NA 062-07-62 AA "Strahlenschutzeinrichtungen" ("Radiation protection") at DIN Standards Committee Materials Testing (NMP).