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standard estimating practice american society of professional estimators
estimating isnt always an easy job . sometimes snap decisions can produce negative long term effects . this book was designed by the american society of professional estimators as a set of standards to guide professional estimators . it is intended to help every estimator develop estimates that are uniform and verifiable . every step that should be included in the estimate is listed as well as aspects in the plans to consider when estimating a job and what you should look for that may not be included . the result should help you produce consistently more accurate estimates .