GB/T 21048-2007 Star-rating standard for cinemas

GB/T 17217-1998 Hygienic standard for communal toilet in city GB 50045-1995 JGJ 58-2007 GY/T 183-2002 JB/T 7469-2004 GB/T 10001.1-2000 Public information graphical symbols for use on sign—Part 1:Common symbols GB/T 10001.1-2006 Public information graphical symbols for use on sign—Part 1:Common symbols GB/T 10001.1-2012 Public information graphical symbols—Part 1:General symbols GB/T 10001.1-2023 Public information graphical symbols—Part 1:General symbols GB/T 10001.2-2002 Public information graphical symbols for use on sign—Part 2:Symbols for touring facilities and services GB/T 10001.2-2006 Public information graphical symbols for use on sign—Part 2:Symbols for tourism and entertainment GB/T 10001.2-2021 Public information graphical symbols—Part 2:Symbols for tourism and entertainment GB/T 10001.3-2004 Public information graphical symbols for use on sign—Part 3:Passenger and cargo transport GB/T 10001.3-2011 Public information graphical symbols for use on sign—Part 3:Symbols for passenger and cargo transport GB/T 10001.3-2021 Public information graphical symbols—Part 3:Symbols for passenger and cargo transport GB/T 10001.4-2003 Public information graphical symbols for use on sign—Part 4:Symbols for athletic sports GB/T 10001.4-2007 Public information graphical symbols for use on sign—Part 4:Symbols for recreation sport GB/T 10001.4-2009 Public information graphical symbols for use on sign—Part 4:Symbols for recreation sport GB/T 10001.4-2021 Public information graphical symbols—Part 4:Symbols for recreation sport GB/T 10001.5-2006 Public information graphical symbols for use on sign—Part 5:Symbols for shopping GB/T 10001.5-2021 Public information graphical symbols—Part 5:Symbols for shopping GB/T 10001.6-2006 Public information graphical symbols for use on sign—Part 6:Symbols for medical treatment and health care GB/T 10001.6-2021 Public information graphical symbols—Part 6:Symbols for medical treatment and health care GB/T 10001.7-2021 Public information graphical symbols—Part 7:Symbols for office and teaching GB/T 10001.8-2023 Public information graphical symbols—Part 8:Symbols for behavioral indicators GB/T 10001.9-2008 Public information graphical symbols for use on sign—Part 9: Symbols for accessible facilities GB/T 10001.9-2021 Public information graphical symbols—Part 9:Symbols for accessible facilities GB/T 10001.10-2007 Public information graphical symbols for use on sign—Part 10:Symbols for railway passenger service GB/T 10001.10-2014 Public information graphical symbols—Part 10:General symbol elements GB 50325-2001 Code for indoor environmental pollution control of civil building engineering