施工脚踏板用砖临时搭设事故/事件经过某年7月11日,在某建筑施工现场,工人正在进行围墙砌筑施工,临时使用的操作平台不符合标准。一种采用砖块支撑未经固定,没有围护,另外一种高度超过4m,采用简易的木架支撑,没有执行登高作业的规定,没有围护措施,没有搭建脚手架,也没有 Occasional construction of pedal pedals Accident / incident After a certain year on July 11, in a building construction site, workers are carrying out construction of the wall masonry, the temporary use of the operating platform does not meet the standards. One kind uses the brick support not fixed, does not enclose the guard, the other kind of height exceeds 4m, uses the simple wooden frame support, did not carry on the ascent homework the stipulation, does not have the enclosure measure, does not build the scaffolding, does not have