电梯安装后的试验和验收试验|沙特标准|SASO-490
Elevators for individuals or goods –Sixth Part: Tests and acceptance tests after installation of elevators in the Buildings
个人或货物用电梯第六部分:建筑物中电梯安装后的试验和验收试验
Technical Regulation for Electrical Lifts Used in Buildings and Facilities