GB/T 34420-2017 Specification for beach service

HY/T 127-2010 Guidelines for safe coastal recreational water environments assessment GB 2894-1996 Safety signs GB 2894-2008 Safety signs and guideline for the use GB 9665-1996 Hyginic standard for public bathroom 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 13495.1-2015 Fire safety signs—Part 1:Signs GB/T 15566.7-2007 Guidance system for public information—Setting principles and requirements—Part 7:Sports place GB/T 16868-1997 Commodity quality management specification GB/T 16868-2009 Commodity and service quality management specification GB/T 17242-1998 Guidelines for complaints handling 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 24001-2004 Environmental management systems—Requirements with guidance for use GB/T 24001-2016 Environmental management systems—Requirements with guidance for use CJ/T 378-2011 Mobile toilet GB 3097-1997 Sea water quality standard GB 2894-2025 Safety colours and safety signs CJJ 14-2016 Standard for design of urban public toilets GB/T 17242-2025 Specification for complaints handling