Three and a half years ago, the entire library was shut for extensive modernization.

Baden and Bayern were out of service for extensive modernization.

From 1928 to 1933 she was used as an artillery training ship, then went into the yards for extensive modernization.

The banks are paying well above $400 a square foot for town houses that need extensive modernization.

In 1907, the ship was drydocked for an extensive modernization, which lasted until 1910.

Early in 1960 she began an extensive modernization, which continued until July 1960.

An extensive modernization of the campus began in 1998.

In the 1960s, an extensive modernization of the airport began.

Only in the 1980s, extensive modernizations such as the installation of air conditioning have been made.

In late August, the ship went to Philadelphia for an extensive modernization.