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Escalation Factors for WA PFH 208-1(1), Camp Grisdale Road

Latest Month: May 2008
Fuel Price: 3.82
Asphalt Price: 447.50

Computation of Contract Base Price Indexes
Asphalt Cement Adjustment
The Base Price Index (BPI) is a price index determined by arithmetic average for prices in the four "Asphalt Weekly Monitor ®" publications immediately preceding the bid opening.
4 Week AverageAsphalt  ($/US ton)
Base Price Index333.75

Fuel Price Adjustment
The Base Price Index (BPI) is a price index determined by arithmetic average of OPIS publications daily rack prices for the 28 calendar days preceding the bid opening.
28 Day AverageFuel  ($/gallon)
Base Price Index2.50


Archived Months for 2008
MonthFuelAsphalt
February2.77344.00
March3.21381.25
April3.49415.00

   

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Last update: June 5, 2008