iso:std:iso:16936:-3:ed-1:v1:en
security-glazing composition
Glass in building — Forced-ent ...... lassification by manual attack
@en
Verre dans la construction — V ...... assification par assaut manuel
@fr
Glass in building — Forced-ent ...... lassification by manual attack
@en
Verre dans la construction — V ...... assification par assaut manuel
@fr