GB/T 15566.1-2020 Public information guidance systems—Setting principles and requirements—Part 1:General principles

GB/T 15566.3-2020 Public information guidance systems—Setting principles and requirements—Part 3:Railway passenger station GB/T 15566.4-2020 Public information guidance systems—Setting principles and requirements—Part 4:Public transport station

GB/T 15566.1-2007 Guidance system for public information—Setting principles and requirements—Part 1:General principles

GB/T 15565-1995 Graphical symbol—Terms GB/T 15565-2020 Graphical symbols—Terms GB/T 15565.1-2008 Graphical symbols—Terms—Part 1:General GB/T 15565.2-2008 Graphical symbols—Terms—Part 2:Signs and guidance system GB/T 20501.1-2006 Guidance system for public information—Design principles and requirements of guidance elements—Part 1:Graphical signs and relative elements GB/T 20501.1-2013 Public information guidance systems—Design principles and requirements for guidance elements—Part 1:General GB/T 20501.2-2006 Guidance system for public information—Design principles and requirements of guidance elements—Part 2:Writing signs and relative elements GB/T 20501.2-2013 Public information guidance systems—Design principles and requirements for guidance elements—Part 2:Location sign GB/T 20501.3-2006 Guidance system for public information—Design principles and requirements of guidance elements—Part 3:Layout plan and information board GB/T 20501.3-2017 Public information guidance systems—Design principles and requirements for guidance elements—Part 3:Location plans GB/T 20501.4-2006 Guidance system for public information—Design principles and requirements of guidance elements—Part 4:Street guidance map GB/T 20501.4-2018 Public information guidance systems—Design principles and requirements for guidance elements—Part 4:Street guidance map GB/T 20501.5-2006 Guidance system for public information—Design principles and requirements of guidance elements—Part 5:Portable printing matter GB/T 20501.6-2013 Public information guidance systems—Design principles and requirements for guidance elements—Part 6: Direction sign GB/T 20501.7-2014 Public information guidance systems—Design principles and requirements for guidance elements—Part 7:Information index sign GB/T 31015-2014 Public information guidance systems—Design and setting principles for the consideration of accessible needs GB/T 38654-2020 Public information guidance systems—Guidelines for planning and design GB/T 31015-2024 Public information guidance systems—Design and setting principles and requirements for the consideration of accessible needs