CAD/BIM Library of blocks "open rda"

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.

Category Vendor Architecture/Generic 13738 [-testing-] 210 _Other 247 Animals 139 Annotation 118 Bathroom 569 Fixture 206 Toilette, WC 72 Bedroom 289 Ceiling 303 Construction details 314 Fittings 37 Decoration 345 Devices 365 Computers 131 Electronics 170 Optical 8 Doors 757 Sliding 155 Drawing elements 254 Entertainment 187 Music instruments 27 Toys 36 Exterior 280 Street furniture 82 Fences 69 Floor 30 Foliage, trees, plants 308 Furnishing 122 Furniture 2181 Seating 715 Tables 270 Hobby 35 Industrial 198 Kitchen 579 Food, drinks 17 Hoods 21 Kitchen equipment 124 Kitchen sink 55 Kitchenware 73 Lights 499 Medical care 61 Office 128 People 398 Projects 115 Roof 129 Safety 266 Fire protection 27 Shop, service 98 Sport 218 Sport field 73 Stairs 171 Elevators 11 Stove, fireplace 37 Structural, construction 1567 Concrete 125 Steel 1283 Wood 30 Suits, shoes 10 Templates 25 Terrain 9 Vehicles 1622 Flying 172 Industrial 285 Railway 86 Single-track 71 Water 53 Walls 86 Weapons 13 Windows 376 Electrical 1527 _Other 104 Conductors, cables 63 Connectors 110 Electronic parts 527 Engines 20 Installation 388 Communication 212 Instrumentation 53 Data acquisition 2 Meters 18 Recorders 2 Line circuits 74 Power parts 50 Relays, switches 16 Switchboxes, fuses 87 Transformer 36 Mapping 444 _Other 38 Building objects 32 Elevations 2 Flags 10 Ground types 25 Line symbols 81 Mapping symbols 45 Maps 68 Mining 19 Networks 43 Points 15 Traffic equipment 47 Waters 14 Mechanical 3720 _Other 246 Bearings 52 Bolts 414 Electric parts 32 Forms 6 Gears 59 Materials 26 Motors and accessories 154 Moving parts 179 Plastic 1797 Power 9 Profiles 174 Robotics 9 Shafts 19 Shapes 148 Sheetmetal 203 Tools 176 Welding 17 Piping, P&ID 3109 _Other 68 Functional symbols 37 Heating 226 HVAC 326 Hydraulics 21 Pipes 1737 Flanges 653 Pneumatics 23 Pumps 74 Tanks 135 Valves 325 Water, wastewater 136 Transportation 360 _Other 56 Construction 98 Railways 31 Roads 66 Traffic signs horiz. 26 Traffic signs vert. 82

Selected blocks (choose category on the left):block Total found 327 records Opening Opening.dwg Opening cat: Concrete DWG2013 Downloaded: 72x Size 87,7kB • from 17.06.2023 Uploader: Michael-98 • Author: Michael Rokhlenko open verdeler distributor open_verdeler_distributor.dwg open verdeler / distributor cat: Heating DWG2010 Downloaded: 338x Size 783,1kB • from 21.09.2014 Uploader: grandioos • Author: Coos Grandioos kalil vault open kalil_vault_open.rfa open cat: Doors Revit family Downloaded: 971x Size 236kB • from 11.06.2013 Uploader: sjoon Remaha open verdelers Remaha_open_verdelers.dwg open verdelers tot 1070 kw cat: Heating DWG2010 Downloaded: 429x Size 776kB • from 24.09.2014 Uploader: grandioos • Author: Coos Grandioos AF-6-Open-TRT AF-6-Open-TRT.rfa  + attachment Gotham architecture lighting AF-6-Open-TRT cat: Lights Revit family RVT2011 Downloaded: 329x Size 356kB • from 06.02.2016 Uploader: LatCh • Manufacturer: Gotham Beam 7 open Beam 7 open.ipt Lego Beam 7 open cat: Plastic Inventor part Downloaded: 200x Size 331kB • from 02.06.2012 Uploader: LatCh • Author: K.Arreguin • Manufacturer: LEGO Beam 2 open Beam 2 open.ipt Lego Beam 2 open cat: Plastic Inventor part Downloaded: 198x Size 233kB • from 02.06.2012 Uploader: LatCh • Author: K.Arreguin • Manufacturer: LEGO Beam 5 open Beam 5 open.ipt Lego Beam 5 open cat: Plastic Inventor part Downloaded: 184x Size 299,5kB • from 02.06.2012 Uploader: LatCh • Author: K.Arreguin • Manufacturer: LEGO Beam 3 open Beam 3 open.ipt Lego Beam 3 open cat: Plastic Inventor part Downloaded: 183x Size 262kB • from 02.06.2012 Uploader: LatCh • Author: K.Arreguin • Manufacturer: LEGO Beam 5 open half Beam 5 open half.ipt Lego Beam 5 open half cat: Plastic Inventor part Downloaded: 99x Size 303kB • from 02.06.2012 Uploader: LatCh • Author: K.Arreguin • Manufacturer: LEGO pages: 1 2 3 4 5 6 7 8 9 10 ...  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.