https://community.graphisoft.com/t5/Collaboration-with-other/Wrong-calculation-for-doors-amp-windows-by-AC16-build-3270-INT/m-p/209498#M26378 I checked the same same calculation with interactive schedule and found that the wrong result is given by 'GLOBAL Surface' parameter but not by 'W/D opening surface on the reveal side'. Tue, 06 Nov 2012 20:02:38 GMT Anonymous 2012-11-06T20:02:38Z https://community.graphisoft.com/t5/Collaboration-with-other/Wrong-calculation-for-doors-amp-windows-by-AC16-build-3270-INT/m-p/209497#M26377 <DIV class="actalk-migrated-content"><T>Hello <BR /> <BR /> It's a 1st time in my practice when ArchiCAD's automatic calculation gives wrong result for doors and windows. <BR /> <BR /> Bellow is the description of a process: <BR /> <BR /> - Several types (single as well) of windows and doors are selected on the floor plan.<BR /> - Basic list for specification is generated (tested for all templates). <BR /> Result is bigger than should be. <BR /> <BR /> For example the calculation gives a result 12.32m2 for surface of 'Door with Sidelight 16' with size 2x2.4m instead of 4.8m2. <BR /> <BR /> Is there any solution or trick to go around till this serious bug will be corrected (I hope very soon, because we started several project on AC16)?<BR /> <BR /> PS<BR /> Furthermore I found that the title of width's coloumn in the generated list is named as 'Thickness/Size'</T></DIV> Tue, 06 Nov 2012 19:36:05 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Wrong-calculation-for-doors-amp-windows-by-AC16-build-3270-INT/m-p/209497#M26377 Anonymous 2012-11-06T19:36:05Z https://community.graphisoft.com/t5/Collaboration-with-other/Wrong-calculation-for-doors-amp-windows-by-AC16-build-3270-INT/m-p/209498#M26378 I checked the same same calculation with interactive schedule and found that the wrong result is given by 'GLOBAL Surface' parameter but not by 'W/D opening surface on the reveal side'. Tue, 06 Nov 2012 20:02:38 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Wrong-calculation-for-doors-amp-windows-by-AC16-build-3270-INT/m-p/209498#M26378 Anonymous 2012-11-06T20:02:38Z