Division 27 - Communications - Master Specifications/Design Guidelines

​​DISCLAIMER:  These files are intended for use by consultants to the State of Wisconsin and by others for construction and remodeling of State owned facilities. The State of Wisconsin bears no liability nor responsibility for any other use of these specifications.

At the ​start of each project, consultants must download the current revision of all DFD files that apply to the project. There are two ways to download the files:

  1. Download individual files from DFD's Master Specification website. Right click on the file name and choose Save link as. Repeat this for all applicable files.
  2. Download multiple files simultaneously from DFD's file Transfer Protocol (FTP) site. Open your File Explorer program and type ftp://doaftp1380.wi.gov/master_spec​ into the address bar. Copy the applicable files to your computer. Division 01 files are not ava​ilable on the FTP site and must be downloaded from the Division 01 Master Specification website.​

Communications - Design Guidelines - Division 27

File Name​File Title​Rev. Date
Cabling Policy.pdfCommunications Cabling Policy​​​11/7/2016
Communication Guidelines.pdf​Communication Systems Standards & Design Guidlines​​11/7/2016
​Div 27 Rev Hist.pdf​​Div. 27 Revision History


Communications - Master Specifications - Division 27

File NameFile TitleRev. Date
​27 05 33.41.docx​Raceway and Boxes for Audio-Video Systems3/21/2022​
​27 05 53.docx​Identification for Communications Systems3/1/2023
27 08 00.docx​Commissioning of Communications3/1/2023​
27 08 00.41.docx​AV Systems Commissioning​3/1/2023
​27 10 00.docx​Structured Cabling3/1/2023​
​27 11 00.docx​Communications Equipment Room Fittings3/1/2023​
27 11 13.docx
​Communications Protection
​27 16 19.docx​Communications Patch Cords, Work Area Cords, & Cross Connect Wire3/1/2023
​27 41 00.docx​Audio Video Systems
​27 41 34.docx​Wideband Video Distribution System
​​27 51 26.docx
Assistive Listening Systems​3/1/2021
​27 51 29.docx
Two-way Emergency Communication Systems​​​3/1/2023

Communications - Master Details - Division 27

File Name​File Title​Rev. Date
27 10 00 Details.zip​​Structured Cabling Drawing Details0​3/1/2021