autodesk quantity takeoff lumber cut list

But a quantity takeoff is actually not the process of estimating materials directly. For example, many assume a quantity takeoff refers only to estimating materials or that the process simply consists of reviewing a set of project plans and then quantifying information about the physical materials the architect, engineer, or draftsperson specifies to build the project. While performing a quantity takeoff, estimators “take off” information from common contract documents: including architectural drawings, structural engineering drawings, plumbing drawings, site water reticulation and drainage drawings, electrical drawings, and HVAC drawings.ĭespite the fact quantity takeoffs are so common in the industry there is still some confusion over what the process entails. The term takeoff actually evolved from the phrase “taken off,” which loosely translates to “measured.” Only by taking the information “off” documents can estimators convert information from drawings into a list of items with quantities that can be measured. In practice, however, a construction quantity takeoff is a term commonly used in the industry to describe one of its most essential functions: the process by which a cost estimator reviews a set of plans during preconstruction in order to “take off” measurements from these plans to forecast construction costs. Learn the Best Method to Produce an Accurate Quantity Takeoff What Is a Construction Quantity Takeoff?Īccording to the Dictionary of Construction Terms, a construction quantity takeoff, in theory, is “the estimation of quantities for a contract from plans and drawings which are then recorded in the bill of quantities” (305).

3 Primary Takeoff Methods: Manual, Digital, and Estimating Service.

What Is Measured in a Quantity Takeoff and How Is it Measured?.

What Is a Construction Quantity Takeoff?.

Learn the Best Method to Produce an Accurate Quantity Takeoff.

Autodesk quantity takeoff lumber cut list