下载 APKPure App
可在安卓获取SBA ePTW的历史版本
ePTW是一个移动应用程序，以确保作业/任务可以安全地进行。
ePTW is a mobile application to ensure that the job/task can be carried out safely.
Having the permit alone does not eliminate all the hazards, safety can be achieved only by preparing for the work and those who carrying it out.
ePTW help transparency, speed and efficiency in authorizing permit to work where connectivity is constraint at work site.