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Free Block Library CAD/BIM Library of blocks "TZB"

Help and Terms of useFree CAD+BIM Blocks, Models, Symbols and Details

Free CAD and BIM blocks library - content for AutoCAD, AutoCAD LT, Revit, Inventor, Fusion 360 and other 2D and 3D CAD applications by Autodesk. CAD blocks and files can be downloaded in the formats DWG, RFA, IPT, F3D. You can exchange useful blocks and symbols with other CAD and BIM users. See popular blocks and top brands.


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Catalog: Architecture/GenericElectricalMappingMechanicalPiping, P&IDTransportation

Selected blocks (choose category on the left):+block
Total found 113 records

U103.dwg
U103.dwg
DWG
Yagi antenna - 3 elements
DWG2000
Downloaded: 1996x
Size 23,3kB • from 16.8.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U003_37.dwg
U003_37.dwg
DWG
Glass shatter sensor
DWG2000
Downloaded: 1749x
Size 23,5kB • from 15.8.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U065_5.dwg
U065_5.dwg
DWG
Parabolic antenna
DWG2000
Downloaded: 1374x
Size 23,1kB • from 15.8.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U131.dwg
U131.dwg
DWG
TZB - EPS: OPPO (Obslužný pult požární ochrany)
DWG2000
Downloaded: 802x
Size 34,2kB • from 24.9.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U067.dwg
U067.dwg
DWG
Antenna combiner
DWG2000
Downloaded: 734x
Size 23,1kB • from 28.8.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U062.dwg
U062.dwg
DWG
Antenna Y-branch
DWG2000
Downloaded: 682x
Size 23,1kB • from 28.8.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

ABC-H01-07-M11.dwf
ABC-H01-07-M11.dwf
DWF
HVAC scheme
DWF
Downloaded: 17340x
Size 49,8kB • from 29.3.2009
Uploader: pita238

U038.dwg
U038.dwg
DWG
CCTV camera
DWG2000
Downloaded: 16164x
Size 24,1kB • from 16.8.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U039.dwg
U039.dwg
DWG
CCTV camera (external)
DWG2000
Downloaded: 6586x
Size 24,2kB • from 16.8.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

For registered Dynamic

Dynamic_Blocks.dwg
Dynamic_Blocks.dwg
DWG
Blocks for HVAC
cat: HVAC
DWG2010
Downloaded: 5573x
Size 713,2kB • from 1.3.2017
Uploader: shprot • Author: SoftHVAC

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CAD blocks: libraries dwg blocks bloques blocos blocchi blocco blocs blöcke family families symbols details parts models modellen geometry elements entourage cell cells drawing bibliotheque theme category collections content kostenlos insert scale landscaping
We appreciate all your comments and input to the functionality of CAD Catalog, to the category tree, etc. Please report possible bugs to webmaster@cadstudio.cz.
Nous apprécions tous vos commentaires et suggestions sur la fonctionnalité du catalogue CAO, sur l'arborescence des catégories, etc ainsi que sur les bogues éventuellement rencontrés. Merci de transmettre vos remarques a webmaster@cadstudio.cz.

Want to download the whole library? Télécharger l'ensemble du catalogue?
Block Catalog plugin You can download all CAD blocks directly from your AutoCAD, without logins and any limitations. See the add-on application Block Catalog for AutoCAD 2013 and higher and the add-on application BIM-Families (now in Revit Tools) for Revit 2015 and higher.

CAD blocks can be downloaded and used for your own personal or company design use only. Any distribution of the Catalog content (to other catalogs, web download, CD/DVD media, etc.) is prohibited - see Terms of use. The DWG-version problem (not valid file, invalid file, drawing not valid, cannot open) can be solved by the Tip 2869.

See also block-statistics and the latest 100 blocks.