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Free Block Library CAD/BIM Library of blocks Communication

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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 > Electrical > Installation > Communication

Category 96 - Communication : +block
Total found 209 records

U127.dwg
U127.dwg
DWG
Emergency alarm wireless (transmitter)
DWG2000
Downloaded: 870x
Size 23,5kB • from 21.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U051.dwg
U051.dwg
DWG
EZS,SLP-transformátor;STA-symetrizační člen
DWG2000
Downloaded: 976x
Size 26,1kB • from 15.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U040.dwg
U040.dwg
DWG
CCTV-monitor
DWG2000
Downloaded: 1780x
Size 26,5kB • from 15.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U025.dwg
U025.dwg
DWG
EZS-siréna vnější
DWG2000
Downloaded: 1552x
Size 26,1kB • from 15.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U020.dwg
U020.dwg
DWG
EZS,EPS-optická signalizace
DWG2000
Downloaded: 1507x
Size 26,2kB • from 15.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U012.dwg
U012.dwg
DWG
IR barrier
DWG2000
Downloaded: 1471x
Size 26kB • from 07.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U126.dwg
U126.dwg
DWG
Dual ceiling sensor IR+MW
DWG2000
Downloaded: 918x
Size 26,5kB • from 07.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U125.dwg
U125.dwg
DWG
IR barrier (split symbol - transmitter)
DWG2000
Downloaded: 1215x
Size 26kB • from 07.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U124.dwg
U124.dwg
DWG
IR barrier (split symbol - receiver)
DWG2000
Downloaded: 1028x
Size 26,1kB • from 07.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

U070.dwg
U070.dwg
DWG
EZS - terminator (resistor)
DWG2000
Downloaded: 1173x
Size 22,7kB • from 03.09.2007
Uploader: vbehun • Author: Vojtěch Běhunčík

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CAD blocks: low-voltage security fire isolierung 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
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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.

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