The double-sided, bilingual “shingle” that used to hang outside the entrance to the TASCC Accelerators and Development Branch office at Chalk River. The sign, which measures 18 cm by 41 cm, was a standard plastic one used outside offices and laboratories at Chalk River during the 1980-2000 era and was made of 3mm thick plastic with white characters on the “AECL blue” background and featured the gold “flying A” logo.
