41.   Engineers had to install the equipment.

42.   Eventually, lawyers say, if enough airlines install improved equipment it creates a higher standard for the industry.

43.   Even though times were good, companies were furiously closing plants, installing equipment to replace workers and pursuing mergers to cut costs.

44.   Federal aviation officials said they knew of no other commercial carrier that had installed such equipment.

45.   Flournoy suggested replacing the problem pipe or installing equipment at each house to remove the vinyl chloride from the water.

46.   For DSL services to work, phone companies have to install equipment in their networks and consumers have to buy special modems for their computers.

47.   For the moment, the factory is producing only one truck a day, because of delays in installing some equipment, such as an electronic overhead monorail.

48.   He said he was sending maintenance workers and inmates to install video equipment.

49.   He said that equipment could be installed on any airline that wanted it.

50.   His association has long wanted the air traffic control system privatized, so that more modern equipment could be installed in the towers more quickly.