IFC4.3.x-development
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buildingSMART
Repository to collect updates to the IFC4.3 Specification
I'm wondering if it makes sense to treat glazing equally in windows, doors and plates. Right now it seems to be difficult to apply the same glass types to all...
a call particularly to all software implementers in the past, we discussed at various occasions, e.g. ISG Meetings, the need to add parameters to the IFC exchange file, that allows...
Original post: https://forums.buildingsmart.org/t/how-does-pset-warranty-pointofcontact-connect-to-ifcorganisation/3507 The specification states (emphasis mine): > The organization that should be contacted for action under the terms of the warranty. Note that the role of the organization...
The definition: > A footing is a part of the foundation of a structure that spreads and transmits the load to the soil. So, is it possible to have Pset_FootingCommon.LoadBearing...
https://forums.buildingsmart.org/t/ifcreinforcementmesh-does-not-store-quantities-in-quantity-set/3667 It seems a bit odd to me that IfcReinforcementMesh stores a lot of its quantities in attributes. This means that the element quantities cannot be linked to cost items,...
Originally reported here by kevin nahaboo: https://forums.buildingsmart.org/t/ifc-4-2-pset-qto-missing-on-new-entities/2372 IFC 4x2 introduce new spatial and physical elements. My question is why there is no Pset/Qto for following entities : Spatial entities :...
[1. Scope](http://ifc43-docs.standards.buildingsmart.org/IFC/RELEASE/IFC4x3/HTML/content/scope.htm) this requires update - e.g. to correct layout (compare with [IFC4.0.2.1](https://standards.buildingsmart.org/IFC/RELEASE/IFC4/ADD2_TC1/HTML/link/chapter-1.htm) and subpage) but also to mention that scope now includes infrastructure. N.B. usually the review by ISO...
The entire description talks about IfcSpace: > Properties common to the definition of all occurrences of [IfcSpace](http://localhost:5000/IFC/RELEASE/IFC4x3/HTML/lexical/IfcSpace.htm). Please note that several space attributes are handled directly at the [IfcSpace](http://localhost:5000/IFC/RELEASE/IFC4x3/HTML/lexical/IfcSpace.htm) instance,...
Proposal to grep the code base for a regex that includes: - ISO - IEC - EN(?) - PAS(?) - RFC - X3D - something else? And systematically go through...
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Repository to collect updates to the IFC4.3 Specification