In one penthouse space the wooden floor looks almost new, the product of extensive cleaning and sanding.

Once a year the pool is closed for several weeks for more extensive cleaning.

In addition, extensive cleaning and restoration efforts were undertaken, ending in 1975.

Most companies used dark green or red liveries, with virtually all goods locomotives painted all-over black to reduce the need for regular and extensive cleaning.

He or she may need to perform a more extensive cleaning or provide you with a prescription dental rinse, or both.

Pond of Odhra which recharges the water table needs extensive cleaning and desilting.

In December 2006, the state completed an extensive cleaning and repair of the monument.

The painting, which underwent extensive cleaning and conservation in the mid-1990s, is expected to bring at least $3 million to $4 million.

Since the storefront was a coffee-house volunteers had to engage in extensive cleaning and renovation in order to convert it into a library.

An extensive cleaning and restoration of the building's interior and exterior began in August 2005 and ended July 2012.