GB 19079.19-2010 Operation conditions and technical requirements for gymnasium and playground—Part 19:Tuozhan place

GB 8408-2008 Amusement device safety code GB 4053.3-1993 Safety requirements for fixed industrial protective railings GB 4053.3-2009 Safety requirements for fixed steel ladders and platform—Part 3:Industrial guardrails and steel platform GB/T 8918-1996 Steel wire ropes GB/T 8918-2006 Steel wire ropes for important purposes GB 9668-1996 Hygienic standard for gymnasium 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 3097-1997 Sea water quality standard GB 3838-2002 Environmental quality standards for surface water GB 50010-2010 Code for design of concrete structures GB 50205-2001 Code for acceptance of construction quality of steel structures GB 50205-2020 Standard for acceptance of construction quality of steel structures GB 50300-2013 Unified standard for constructional quality acceptance of building engineering GB 50007-2011 Code for design of buiding foundation GB 50009-2012 Load code for the design of building structures GB 50017-2017 Code for design of steel structures GB 50204-2015 Concrete Structure Construction Quality Acceptance Standards GB 4053.3-2025 Safety requirements for fixed metal ladders and platform—Part 3:Industrial guardrails and platform