I am looking for the annual values of the Marshall & Swift installed equipment cost index, the Chemical Engineering plant cost index, and the Federal Highway Administration federal highway bid index for the years 1991 to present. Can anyone help?
Here are the Marshall & Swift Equipment Cost Indices from 1991.
1991 930.6
1992 943.1
1993 964.2
1994 993.4
1995 1027.5
1996 1039.1
1997 1056.8
1998 1061.9
1999 1068.3
2000 1089.0
2001 1093.9
2002 1104.2
These are from Chemical Engineering and the Index is called "Marshall & Swift Equipment Cost Index". I hope this is what you are looking for. I don't do highways. I will check my reference to the CEPCI and post it soon.
Here is a reference for the CECPI since inception. Please do not use the correlation for predicting the future. However the data points in the table should be OK.