clôture du chantier

CONT: La traditionnelle pose du bouquet de fleurs a symbolisé ce matin l'achèvement de la charpente médiévale du chœur de la cathédrale gothique.

CONT: In construction, ""topping off,"" also called ""topping out,"" is a builders' rite traditionally held for the last beam, or its equivalent, placed atop the structure during its construction.
CONT: The significance of topping out is believed to date back to pre-Dark Age Scandinavia, where folklore suggests there was a practice of placing a tree on top of a new building to appease the tree dwelling spirits of their displaced ancestors.