نتائج البحث
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/oqOFkoksO6U.jpg?itok=2allKznq)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/3Vd8Rpyt42s.jpg?itok=47JCkKD_)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/pGeGkxYby4w.jpg?itok=pOugKPtd)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Suaju6AjN5g.jpg?itok=gE2HpJbH)
الهندسة والتصنيع والبناء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Rxw30JbEdmE.jpg?itok=9Zbsq4W4)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/1XqQG132sKQ.jpg?itok=4kl0MJZ0)
الهندسة والتصنيع والبناء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/s77J-2ow05Q.jpg?itok=EGmG_JZE)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/I3VRRZrtm00.jpg?itok=_XbAiWB4)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/bGUR4MxpphQ.jpg?itok=u4NdYi2f)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/CnmDN2zT1Ag.jpg?itok=1BkxW06W)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/Q8E5Y_xC1u4.jpg?itok=upLCuOLC)
الهندسة والتصنيع والبناء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/0WlEmYzdIcQ.jpg?itok=YrVXzN5k)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/4TMXZJ4nzCk.jpg?itok=tpqayMDD)
الهندسة والتصنيع والبناء
فيديو
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/organization-logo/Group%2036.png?itok=2YTbU6cn)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/dMEwDz4OOmU.jpg?itok=bMe2E43Z)
![](https://oerx.nelc.gov.sa/sites/default/files/styles/large/public/video_thumbnails/K601Lz-nXac.jpg?itok=EnSHjR46)
المصفيـات: