The roads are not well maintained and require major rehabilitation.

It was sold several times and is undergoing major rehabilitation since summer 2010.

In November 2002, she started a major rehabilitation that would extend her service life by another 20 years.

The last major rehabilitation was from 1989 to 1999.

Its last major rehabilitation was from 1988 to 1994.

Its last major rehabilitation was from 1989 through 2000.

Since 2004 the bridge has been undergoing a major rehabilitation.

The site underwent major rehabilitation from 1988 through 1991.

The highway is under going major rehabilitation after being neglected for years.

The site underwent a major rehabilitation from 1989 and 2006.