JG/T××××—××××中华人民共和国住宅和城乡建设部发布ICS91.060.50Q70/79备案号：xxxx-xxxxJG中华人民共和国建工行业标准××××-××-××发布××××-××-××实施建筑遮阳疲劳性能试验方法Blindsandshutters–resistancetorepeatedoperations(mechanicalendurance)–methodsoftesting(征求意见稿)JG/T××××—××××目次前言.................................................................................................................................................................II1范围...................................................................................................................................................................12规范性引用文件...............................................................................................................................................13术语和定义.......................................................................................................................................................14试验条件...........................................................................................................................................................14.1试验环境......................................................................................................................................................24.2试验样品.......................................................................................................................................................25试验原理...........................................................................................................................................................25.1操作方式.......................................................................................................................................................25.2伸展和收回试验..........................................................................................................................................25.3翻转百叶的试验..........................................................................................................................................75.4试验速度和静止时间..................................................................................................................................76试验...................................................................................................................................................................76.1试验仪器.......................................................................................................................................................76.2试验准备......................................................................................................................................................86.3试验步骤......................................................................................................................................................87试验结果...........................................................................................................................................................8附录A.............................................................................................................................................................10IJG/T××××—××××前言本标准的附录A为资料性附录。本标准由住宅和城乡建设部标准定额研究所...
