# About the IFC4.3 Building Room - Building Domain Review category

**URL:** https://forums.buildingsmart.org/t/about-the-ifc4-3-building-room-building-domain-review-category/3933
**Category:** IFC4.3 Building Room - Building Domain Review
**Created:** [October 15, 2021, 8:32am UTC](https://forums.buildingsmart.org/t/about-the-ifc4-3-building-room-building-domain-review-category/3933 "2021-10-15T08:32:55Z")
**Posts on this page:** 1
**Showing post:** 13

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### Author: ![mirbek.bekboliev](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.buildingsmart.org/mirbek.bekboliev/32/24_2.png) [@mirbek.bekboliev](https://forums.buildingsmart.org/u/mirbek.bekboliev)
#### Post date: [February 23, 2022, 11:03am UTC](https://forums.buildingsmart.org/t/about-the-ifc4-3-building-room-building-domain-review-category/3933/13 "2022-02-23T11:03:07Z")

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Thanks @Moult on this topic. Anyone in Building Room would like to comment? See source Information on Swimming Pool Filters → [IFC class for swimming pool filter](https://forums.buildingsmart.org/t/ifc-class-for-swimming-pool-filter/3408)

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