YD/T 5015-2015
Provisions on Drawings and Graphical Symbols of Communication Engineering (English Version)

Standard No.

YD/T 5015-2015

Language

Chinese, Available in English version

Release Date

2016

Published By

Professional Standard - Post and Telecommunication

Latest

YD/T 5015-2015

Replace

YD/T 5015-2007

YD/T 5015-2015 history

• 2016 YD/T 5015-2015 Provisions on Drawings and Graphical Symbols of Communication Engineering
• 2007 YD/T 5015-2007 Specifications of Engineering Drawing and Graphical Symbols for Communication Projects Diagrams
• 1995 YD/T 5015-1995 Engineering drawing and graphical symbols for communication projects diagrams