cancel
Showing results forĀ 
Search instead forĀ 
Did you mean:Ā 
cancel
Showing results forĀ 
Search instead forĀ 
Did you mean:Ā 
Collaboration with other software
About model and data exchange with 3rd party solutions: Revit, Solibri, dRofus, Bluebeam, structural analysis solutions, and IFC, BCF and DXF/DWG-based exchange, etc.

masterformat classification

alemanda
Expert
Is there any chance to have a preset masterformat classification?
Is it possible to create custom rules for classification?

masterformat classification.jpg
eng. Alessandro Mandala - Italy
AC27 latest hotfix
Win 10 Pro 64bit
Double XEON 14 CORES (tot 28 physical cores) - 32GB RAM - SSD 256GB - Nvidia Quadro K620
Display DELL 2560x1440
26 REPLIES 26
alemanda
Expert
alemanda wrote:
The most "difficult" and tedious part is to prepare the data.
But I found a way ...
Does anyone have a tabulated txt containing the numbers of Masterformat 2014?
This is an example:
00 20 00 (tab)Instructions for Procurement
eng. Alessandro Mandala - Italy
AC27 latest hotfix
Win 10 Pro 64bit
Double XEON 14 CORES (tot 28 physical cores) - 32GB RAM - SSD 256GB - Nvidia Quadro K620
Display DELL 2560x1440
Laszlo Nagy
Community Admin
Community Admin
Looks good so far.

About your question: What I have found is that there is an IFC Rules folder in the "Defaults" folder of the ArchiCAD application folder. And then there is an IFC Rules folder in the "Graphisoft" folder of your User Profile folder.
When ARCHICAD starts, it checks whether the User Profile's IFC Rules folder contains the same files as the Defaults folder. If not, it will copy the missing XML files from the Defaults folder to the User Profile's IFC Rules folder.
What I found is that if an XML file exists in the User Profile's IFC Rules folder, the one existing in the Default folder will not overwrite it.

So I think that the Apply Predefined Rule Dialog reads the file from the User folder, not the Defaults folder.
However, you may have to restart ARCHICAD for it to read changes made in the XML file. So if ARCHICAD is open, and you modify the XML, you should quit then restart ARCHICAD. For me that worked and it read the changes in the XML file.
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac29
alemanda
Expert
laszlonagy wrote:
...
However, you may have to restart ARCHICAD for it to read changes made in the XML file. So if ARCHICAD is open, and you modify the XML, you should quit then restart ARCHICAD. For me that worked and it read the changes in the XML file.
For me it didn't work. When I close archicad and open again it I don't see the new xml IFC rule set, even if it has a new name in the folder.
eng. Alessandro Mandala - Italy
AC27 latest hotfix
Win 10 Pro 64bit
Double XEON 14 CORES (tot 28 physical cores) - 32GB RAM - SSD 256GB - Nvidia Quadro K620
Display DELL 2560x1440
Laszlo Nagy
Community Admin
Community Admin
I think you should create the new XML file in C:\Users\<Username>\Graphisoft\IFC Rules 19.0.0 INT folder. Also, this is the XML file you should modify. In my experience, after modification of the XML file you need to restart ARCHICAD for it to read the new version of the file.
Could it be that you modified a file in another folder?
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac29
alemanda
Expert
Yes. I was modifying the xml file in the program files folder.
Now I'm working in the user folder.

I reached the 12 division...
eng. Alessandro Mandala - Italy
AC27 latest hotfix
Win 10 Pro 64bit
Double XEON 14 CORES (tot 28 physical cores) - 32GB RAM - SSD 256GB - Nvidia Quadro K620
Display DELL 2560x1440
Erwin Edel
Rockstar
Seems odd this is not part of the US / Canada template.

We've got the local Dutch classification systems (and then some) in the dutch localisation.
Erwin Edel, Project Lead, Leloup Architecten
www.leloup.nl

ArchiCAD 9-29NED FULL
Windows 11 Pro for Workstations
Adobe Design Premium CS5
Laszlo Nagy
Community Admin
Community Admin
alemanda wrote:
Yes. I was modifying the xml file in the program files folder.
Now I'm working in the user folder.

I reached the 12 division...
Yes, that was probably the problem.
If Defaults\IFC Rules folder contains an XML file, and the same XML file exists in the User\Graphisoft\IFC Rules folder, ARCHICAD will not overwrite the latter file if you modify the file with the same name in the Defaults folder.
The only thing it does is if an XML file does not exist in the User folder, it will copy it there from the Defaults folder. But if it already exists in the User folder, it does not touch it.
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac29
Aaron Bourgoin
Virtuoso
Erwin wrote:
Seems odd this is not part of the US / Canada template.

We've got the local Dutch classification systems (and then some) in the dutch localisation.
We are very, very late to the game here. Unfortunately. :- (
Think Like a Spec Writer
MacBook M4Pro
AC4.55 through 29 / AC29.0.1 USA
Rhino 8.25 Mac
MacOS Tahoe 26.1
alemanda
Expert
Almost done.
eng. Alessandro Mandala - Italy
AC27 latest hotfix
Win 10 Pro 64bit
Double XEON 14 CORES (tot 28 physical cores) - 32GB RAM - SSD 256GB - Nvidia Quadro K620
Display DELL 2560x1440
alemanda
Expert
Finished.
48 divisions implemented.
At the moment the classifications does not distinguish the type so every numbers can be associated to every item in the model.

Can I share it? Moderators, please advice about it.

I'm investigating the possibility, applying the rule, to add a IFC property (example a specification text)
eng. Alessandro Mandala - Italy
AC27 latest hotfix
Win 10 Pro 64bit
Double XEON 14 CORES (tot 28 physical cores) - 32GB RAM - SSD 256GB - Nvidia Quadro K620
Display DELL 2560x1440