ASTM International - ASTM E2168-01
Standard Classification for Allowance, Contingency and Reserve Sums in Building Construction Estimating
|Publication Date:||10 October 2001|
|ICS Code (Contractual aspects):||91.010.20|
1.1 This standard establishes a classification for allowance, contingency, and reserve sums used in construction, project, and program estimating.
1.2 This classification applies to all construction work.
1.3 This classification is not based on permanent physical elements of construction (as defined and classified in Classification E 1557. Rather, the classification items are cost components common to construction, project, and program estimates.