CAD/BIM Library of blocks "flex duct lisp"

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 13790 [-testing-] 210 _Other 247 Animals 139 Annotation 118 Bathroom 572 Fixture 208 Toilette, WC 72 Bedroom 289 Ceiling 303 Construction details 314 Fittings 37 Decoration 348 Devices 368 Computers 131 Electronics 172 Optical 9 Doors 757 Sliding 155 Drawing elements 256 Entertainment 190 Music instruments 27 Toys 36 Exterior 291 Street furniture 83 Fences 69 Floor 31 Foliage, trees, plants 309 Furnishing 123 Furniture 2191 Seating 719 Tables 275 Hobby 36 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 116 Roof 129 Safety 271 Fire protection 29 Shop, service 98 Sport 219 Sport field 73 Stairs 175 Elevators 11 Stove, fireplace 37 Structural, construction 1567 Concrete 125 Steel 1283 Wood 30 Suits, shoes 12 Templates 25 Terrain 9 Vehicles 1624 Flying 172 Industrial 286 Railway 86 Single-track 72 Water 53 Walls 86 Weapons 13 Windows 377 Electrical 1537 _Other 104 Conductors, cables 63 Connectors 116 Electronic parts 528 Engines 20 Installation 389 Communication 213 Instrumentation 53 Data acquisition 2 Meters 18 Recorders 2 Line circuits 74 Power parts 51 Relays, switches 16 Switchboxes, fuses 88 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 3740 _Other 249 Bearings 52 Bolts 419 Electric parts 32 Forms 6 Gears 60 Materials 26 Motors and accessories 155 Moving parts 180 Plastic 1798 Power 9 Profiles 174 Robotics 9 Shafts 19 Shapes 152 Sheetmetal 203 Tools 180 Welding 17 Piping, P&ID 3110 _Other 68 Functional symbols 37 Heating 226 HVAC 326 Hydraulics 21 Pipes 1738 Flanges 653 Pneumatics 23 Pumps 74 Tanks 135 Valves 325 Water, wastewater 136 Transportation 372 _Other 58 Construction 107 Railways 31 Roads 66 Traffic signs horiz. 26 Traffic signs vert. 83

Selected blocks (choose category on the left):block Total found 193 records mechanical AC duct mechanical.dwg AC duct cat: HVAC DWG2007 Downloaded: 30117x Size 1,5MB • from 15.06.2013 Uploader: ahmad.albanna • Author: ahmad albanna • Manufacturer: banna group Duct Supports Duct_Supports.dwg Duct Supports Detail cat: HVAC DWG2000 Downloaded: 15600x Size 38,8kB • from 22.05.2012 Uploader: Savage61 • Author: Savage61 Acoustic Duct Liner Acoustic_Duct_Liner.dwg Acoustic Duct Liner Detail cat: Sheetmetal DWG2007 Downloaded: 2794x Size 75,2kB • from 22.05.2012 Uploader: Savage61 • Author: Kendall Acoustic Duct Insulation Acoustic_Duct_Liner.dwg Acoustic Duct Insulation Detail cat: HVAC DWG2007 Downloaded: 5603x Size 75,2kB • from 22.05.2012 Uploader: Savage61 • Author: Savage61 Pleanume Ducting Pleanume_Ducting.dwg Pleanume Ducting cat: Animals DWG2004 Downloaded: 2512x Size 74,3kB • from 10.10.2012 Uploader: vaibhav.kadam • Author: VRK • Manufacturer: EFC Climaver_Straight duct Climaver_Straight_duct.rfa Climaver Straight duct cat: HVAC Revit family RVT2017 Downloaded: 100x Size 336kB • from 13.05.2020 Uploader: LatCh • Manufacturer: Isover SPRING3D SPRING3D.dwg Helical 3D objects, springs from the LISP utility Spring cat: Shapes DWG2018 Downloaded: 428x Size 4,04MB • from 13.04.2019 Uploader: Vladimír Michl • Author: CADstudio Gasket Gasket.dwg Invert circles, output from the Gasket LISP utility, colored randomly with Scatter cat: Decoration DWG2018 Downloaded: 88x Size 512,3kB • from 12.10.2020 Uploader: Vladimír Michl • Author: CADstudio fXYxmas24 fXYxmas24.dwg Christmas tree - LISP utlity 3DPlot cat: Shapes DWG2018 Downloaded: 6x Size 412,8kB • from 25.12.2024 Uploader: Vladimír Michl Ceiling Transfer Grilles & Duct Ceiling_Transfer.dwg Transfer Duct Grille Detail cat: HVAC DWG2000 Downloaded: 6612x Size 65,4kB • from 22.05.2012 Uploader: Savage61 • Author: Savage61 pages: 1 2 3 4 5 6 7 8 9 10 ...  Next  Last

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.