81.   Investigators suspect it was sparked by either power lines or perhaps a piece of electrical equipment, said Sewell.

82.   It also supplies office products and manufactures electrical equipment.

83.   Jack Amsterdam, a manufacturer of electrical equipment and a philanthropist, died Friday at Mount Sinai Medical Center.

84.   Long-distance telephone, health-care and paper companies gained, while electrical equipment, semiconductor and regional telephone companies slumped.

85.   Losses in oil and electrical equipment shares also fueled the decline.

86.   Long-distance telephone, bank and paper companies gained most, while household product, semiconductor and electrical equipment shares slumped.

87.   Long-distance telephone, drugs and paper companies gained, while electrical equipment, semiconductor and regional telephone companies slumped.

88.   Losses in the shares of retail, telephone, drug and entertainment issues offset gains in beverage, hospital management and electrical equipment stocks.

89.   Makers of cars, furniture, primary metals and electrical equipment all expanded payrolls.

90.   Losses in the shares of semiconductor, oil, entertainment and retail issues offset gains in hospital management, electrical equipment and beverage shares.