# Developer

**URL:** https://community.realtimelca.com/c/help/developer/15.md

[Latest](https://community.realtimelca.com/latest.md) · [Categories](https://community.realtimelca.com/categories.md) · [Tags](https://community.realtimelca.com/tags.md)

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## [About the Developer category](https://community.realtimelca.com/t/about-the-developer-category/22)

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**Author:** [@martinromby](https://community.realtimelca.com/u/martinromby)\
**Replies:** 0

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## [Bug: Can't search based on Revit category](https://community.realtimelca.com/t/bug-cant-search-based-on-revit-category/421)

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**Author:** [@MarkLabrosse](https://community.realtimelca.com/u/MarkLabrosse)\
**Replies:** 2\
**Last updated:** [February 10, 2026, 2:45pm UTC](https://community.realtimelca.com/t/bug-cant-search-based-on-revit-category/421 "2026-02-10T14:45:18Z")

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Hi team When we import geometry from Revit, the Revit category is displayed before the family name. We used to be able to search based on the category, but that function doesn’t seem to work right now. Below is an exam…

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## [Lindab - Circular Ventilation duct EPD](https://community.realtimelca.com/t/lindab-circular-ventilation-duct-epd/414)

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**Author:** [@Sweta](https://community.realtimelca.com/u/Sweta)\
**Replies:** 5\
**Last updated:** [January 30, 2026, 8:16am UTC](https://community.realtimelca.com/t/lindab-circular-ventilation-duct-epd/414 "2026-01-30T08:16:50Z")

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Hi guys, I am working with a project where I am mapping Lindab Circular ventilation ducts (EPD declaration number - NEPD-2990-1667-EN) with different diameters. The EPD is declared for 1-meter-long pipe with Ø125. When …

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## [Cloning project and keeping the mapping](https://community.realtimelca.com/t/cloning-project-and-keeping-the-mapping/251)

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**Author:** [@Giulia](https://community.realtimelca.com/u/Giulia)\
**Replies:** 2\
**Last updated:** [February 28, 2025, 9:09am UTC](https://community.realtimelca.com/t/cloning-project-and-keeping-the-mapping/251 "2025-02-28T09:09:40Z")

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Hi, Is there a way when cloning a project to keep also the material mapping in the cloned one? I know I can use the automapping but in this project I had to change a lot of things manually so it would save a lot of time…