$79.92Original price was: $79.92.$47.95Current price is: $47.95.
Draft Document – Construction of concrete hot cells – Part 1: Requirements for remotely operated cells; Supplement 4: Design of Gas-filled Double-bend Ducts in Concrete Shields against Gamma Radiation standard by Deutsches Institut Fur Normung E.V. (German National Standard), 06/01/2017
