With ease, speed & accuracy, CFQ2021 will be of great importance in saving most of your valuable time. By utilizing the power of AutoCAD Full Version thru its built-in engine, CFQ2021 has been developed and now an indespensable tool for companies dealing with quantity take-off. In view of this, the traditional manual scaling method has to be replaced with a computerized method in its simplest form. If you are dealing with concrete structure (horizontal and vertical) tendering projects and you are racing against time for tender deadlines, CFQ2021 program tool is for you!Ĭoncrete volume, formwork area and steel rebar weight quantity estimation has never been easy. This is a pre-tender quantity take-off estimating tool for AutoCad for Concrete Structure providing you the concrete volume, formwork area and steel rebar weight virtually with minimum input. A case study is subsequently presented to demonstrate and validate the proposed methodology.'Quantity Surveyor's Tool for Reinforced Concrete Structure using AutoCad Software.' Consequently, an automated approach has been applied to facilitate an accurate quantity take-off by using an Application Program Interface (API) extracting information from a Navisworks model as well as database management systems.

In this study, the authors examined the embedded quantity take-off feature of these applications for sample steel and reinforced concrete structure and provided precautions in employing BIM properties. Still, the process encounters errors when using element volumes or Industry Foundation Classes (IFC). Quantity take-off measurement using these applications is accurate when the elements length multiplies with their precise section area. In recent years, several Building Information Modeling (BIM) based applications (e.g., Autodesk Revit, Tekla Structure, Autodesk Navisworks Manage, and Solibri Model Checker) have emerged to assist in performing quantity take-off. Material quantity take-off is a necessary factor in estimating the cost of construction projects accordingly, fast and precise estimations would better facilitate the overall construction process.

Autodesk quantity takeoff concrete