# About the Infra-Common Schema category

**URL:** <https://forums.buildingsmart.org/t/about-the-infra-common-schema-category/1396>\
**Category:** Infra-Common Schema\
**Created:** [May 13, 2019, 3:51pm UTC](https://forums.buildingsmart.org/t/about-the-infra-common-schema-category/1396 "2019-05-13T15:51:53Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jwouellette](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.buildingsmart.org/jwouellette/32/2140_2.png) [@jwouellette](https://forums.buildingsmart.org/u/jwouellette)\
**Post date:** [May 13, 2019, 3:51pm UTC](https://forums.buildingsmart.org/t/about-the-infra-common-schema-category/1396/1 "2019-05-13T15:51:53Z")

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This category provides the community an opportunity to give feedback to the Infrastructure Extensions (IFC4.3) development team on the resulting schema and associated products.

Schema documentation links: [https://technical.buildingsmart.org/standards/ifc/ifc-schema-specifications/](https://technical.buildingsmart.org/standards/ifc/ifc-schema-specifications/)  
Standards and Technical Reports Library: [https://www.buildingsmart.org/standards/bsi-standards/standards-library/](https://www.buildingsmart.org/standards/bsi-standards/standards-library/)