CAD/BIM Library of blocks Communication

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.

Catalog > Electrical > Installation > Communication

Category Vendor Architecture/Generic 13202 [-testing-] 209 _Other 246 Animals 139 Annotation 118 Bathroom 569 Fixture 206 Toilette, WC 72 Bedroom 289 Ceiling 303 Construction details 314 Fittings 37 Decoration 344 Devices 363 Computers 131 Electronics 169 Optical 8 Doors 754 Sliding 155 Drawing elements 253 Entertainment 186 Music instruments 27 Toys 35 Exterior 277 Street furniture 81 Fences 69 Floor 30 Foliage, trees, plants 306 Furnishing 122 Furniture 2177 Seating 714 Tables 270 Hobby 35 Industrial 198 Kitchen 578 Food, drinks 17 Hoods 21 Kitchen equipment 124 Kitchen sink 55 Kitchenware 73 Lights 499 Medical care 61 Office 128 People 393 Projects 115 Roof 128 Safety 266 Fire protection 27 Shop, service 98 Sport 216 Sport field 73 Stairs 171 Elevators 11 Stove, fireplace 37 Structural, construction 1069 Concrete 125 Steel 786 Wood 29 Suits, shoes 10 Templates 25 Terrain 9 Vehicles 1616 Flying 168 Industrial 285 Railway 86 Single-track 71 Water 53 Walls 85 Weapons 12 Windows 376 Electrical 1520 _Other 103 Conductors, cables 63 Connectors 110 Electronic parts 525 Engines 20 Installation 386 Communication 210 Instrumentation 53 Data acquisition 2 Meters 18 Recorders 2 Line circuits 74 Power parts 49 Relays, switches 16 Switchboxes, fuses 85 Transformer 36 Mapping 443 _Other 38 Building objects 32 Elevations 2 Flags 10 Ground types 25 Line symbols 81 Mapping symbols 44 Maps 68 Mining 19 Networks 43 Points 15 Traffic equipment 47 Waters 14 Mechanical 3707 _Other 243 Bearings 52 Bolts 414 Electric parts 31 Forms 6 Gears 59 Materials 26 Motors and accessories 152 Moving parts 179 Plastic 1797 Power 9 Profiles 174 Robotics 9 Shafts 19 Shapes 143 Sheetmetal 203 Tools 175 Welding 17 Piping, P&ID 2563 _Other 68 Functional symbols 37 Heating 226 HVAC 326 Hydraulics 21 Pipes 1194 Flanges 190 Pneumatics 23 Pumps 74 Tanks 135 Valves 325 Water, wastewater 135 Transportation 345 _Other 51 Construction 90 Railways 31 Roads 65 Traffic signs horiz. 26 Traffic signs vert. 81

Category 96 - Communication : block Total found 206 records U007 U007.dwg EZS-PIR záclona dveøní cat: Communication DWG2000 Downloaded: 1016x Size 23,4kB • from 25.10.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík Power Panel Power_Panel.rfa Power panel cat: Communication Revit family Downloaded: 3185x Size 120kB • from 17.10.2007 Uploader: Vladimír Michl • Author: WATG Smoke Detector Smoke_Detector.rfa Smoke detector cat: Communication Revit family Downloaded: 6054x Size 116kB • from 17.10.2007 Uploader: Vladimír Michl • Author: WATG U131 U131.dwg TZB - EPS: OPPO (Obslužný pult požární ochrany) cat: Communication DWG2000 Downloaded: 834x Size 34,2kB • from 24.09.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík U130 U130.dwg EPS - klíèový trezor cat: Communication DWG2000 Downloaded: 834x Size 23,7kB • from 21.09.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík U129 U129.dwg Input/output (I/O) module cat: Communication DWG2000 Downloaded: 897x Size 27kB • from 21.09.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík U128 U128.dwg Transmission device (communicator) cat: Communication DWG2000 Downloaded: 833x Size 23,6kB • from 21.09.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík U127 U127.dwg Emergency alarm wireless (transmitter) cat: Communication DWG2000 Downloaded: 775x Size 23,5kB • from 21.09.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík U051 U051.dwg EZS,SLP-transformátor;STA-symetrizaèní èlen cat: Communication DWG2000 Downloaded: 963x Size 26,1kB • from 15.09.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík U040 U040.dwg CCTV-monitor cat: Communication DWG2000 Downloaded: 1642x Size 26,5kB • from 15.09.2007 Uploader: vbehun • Author: Vojtìch Bìhunèík pages:   First  Previous  ... 8 9 10 11 12 13 14 15 16 17 18 ...  Next  Last

Want to download the whole library? Télécharger l'ensemble du catalogue?
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.