Sewerage Water was Displaced from some Training Facilities in the Najran Region (Technical College of Boys in Najran-Technical College of Girls in Najran)
Category: Water Projects
Publisher Name: GENERAL ORGANIZATION FOR TECHNICAL AND VOCATIONAL TRAINING
The Agreement to Provide Technical Support Services for Production and Maintenance for Water Purification Plants Produced and Reserve for the Al -zulfi and Taddir Governorates (sudair)