на постройку

for construction

→ на
phrase Rare #41,657
for construction Used to indicate what something is intended for or spent on. Постройка can refer to the construction or building of something.
RU: На постройку нового моста ушло три года.
EN: It took three years to build the new bridge.

На постройку дома у них ушло два года.

It took them two years to build the house.

Она ждала, когда ее пустят на постройку корабля.

She waited until they let her onto the shipbuilding site.

Два года назад мы заключили контракт на постройку отеля.

Two years ago, we signed a contract to build a hotel.

— Жизнь не может быть скучной! (2011)