Fire arms protection for Eiffel tower ticket office

The Eiffel tower ticket offices are glazed with an insulating glazing unit designed to protect visitors with a toughened external glass pane and tower employees with a very high performance bullet resistant laminated glass internal pane : Safety Vim 
Laminated glass designed to withstand armed attack by stopping the bullets and guaranteeing that no spall is ejected on the side opposit the shot : VHP bullet resistant Plastofloat