Home / Standards / GB 19079.19-2010 GB 19079.19-2010 Active Operation conditions and technical requirements for gymnasium and playground - Part 19:Tuozhan place 体育场所开放条件与技术要求 第19部分:拓展场所 Standard Type GB ICS 97.220 CCS Y55 Status 现行 Issue Date 2011-01-14 Implementation 2011-06-01 Responsible Dept 体育总局 Drafting Unit N/A