GB/T 20501.7-2014

Public information guidance systemsDesign principles and requirements for guidance elementsPart 7Information index sign

STANDARD published on 3.9.2014

English, Chinese -
electronic design (pdf) (156.00 USD)

The information about the standard:

Designation standards: GB/T 20501.7-2014
Publication date standards: 3.9.2014
Country: Chinese technical standard
Category: Technical standards GB