1.   Asbestos insulation needs to be replaced.

2.   But some wonder whether asbestos insulation might have kept the towers intact long enough for more people to have escaped.

3.   He was asked to look at conditions at an asbestos insulation plant in Texas and said he found them appalling.

4.   He wrapped steam pipes at the mills in asbestos insulation, working as a mill superintendent all over the world.

5.   In old buildings, asbestos insulation is often left undisturbed, because removing it would release many more fibers into the air than doing nothing.

6.   Most homeowners are aware of the risks associated with asbestos insulation found on steam and hot water pipes and on heating plants in basements and boiler rooms.

7.   Q. The steam heating pipes connected to the boiler in my basement are covered with asbestos insulation.

8.   The homeless men were then assigned to strip nearly two miles of asbestos insulation from the former Weyerhaeuser Door and Stile Manufacturing plant without wetting it.

9.   William Corcoran, a spokesman for Grace, said the asbestos on its property probably came from demolition of the several buildings at the site that had asbestos insulation.

10.   Workers in World War II, who manhandled enormous amounts of heavy asbestos insulation into warships and tanks, died by the thousands.