标题: OG CR 96题 [打印本页] 作者: Karmalotse 时间: 2012-3-29 07:15 标题: OG CR 96题
OG CR 96题 Hotco oil burners, designed to be used in asphalt plants, are so efficient that Hotco will sell one to the Clifton
Asphalt plant for no payment other than the cost savings between the total amount the asphalt plant actually
paid for oil using its former burner during the last two years and the total amount it will pay for oil using the
Hotco burner during the next two years. On installation, the plant will make an estimated payment, which will be
adjusted after two years to equal the actual cost savings.