73. Free Download CAD Drawing of 4th Floor Plan with Large Auditorium

This CAD drawing presents the 4th floor layout of an office or administrative building featuring a central auditorium with a seating capacity of approximately 150 people. The plan is organized symmetrically, with clear circulation routes connecting the main hall to surrounding functional spaces such as offices, technical rooms, and support areas. Vertical circulation cores, including staircases and service zones, are positioned efficiently to ensure smooth movement and safety. The design highlights practical space planning suitable for meetings, conferences, or internal events. This file serves as a useful reference for architects and engineers working on similar institutional or office building projects.

You may also consider downloading other Office building CAD drawings to support your project design

• File format: .DWG
• Size: 128 KB
• Source: DWGshare
• AutoCAD platform 2018 and later versions. For downloading files there is no need to go through the registration process

Additionally, you can download the complete set of construction design drawings for this project here.

The components included in this design drawing set are:

• Floor plan drawings
• Elevation drawings
• Section drawings

FULL DOWNLOAD

Full download