With AutoDesk AutoCAD 2019 you can speed up your 2D drafting & 3D design task with specialized libraries designed specifically for various verticals. AutoCAD 2019 also comes with web and mobile apps to work with your drawing files on the go anywhere.
Architecture Toolset: Over 8000+ intelligent architectural object and styles are bundled toward Architecture building design to enhance productivity in architectural drawing.
Mechanical Toolset: 700,000+ intelligent manufacturing parts and symbols are bundled towards Mechanical design to enhance productivity in mechanical drawings.
Electrical Toolset: 65,000+ intelligent electrical symbols are bundled in creating and editing electrical drawing layouts and documenting them.
MEP Toolset: 10,500+ MEP intelligent symbols are bundled in creating and editing of building systems.
Here is the link to download AutoCAD 2019 free trial