Carpentry Workshop
Includes flooring installation and woodwork inside the house except home furniture.
Electricity Transmission & Control Equipment Installation & Maintenance Works
Includes installing and maintaining electric power transmission and distribution equipment and devices, such as current rectifiers, alternation controllers, operation panels, electric and electronic control apparatuses and distribution panels.
Floor & Wall Tiling Works
Includes flooring and wall tiling works with ceramic, cement and natural stones.
Sanitary Installation & Pipes Repairing
Includes repairing sanitary installations and water pipes in the kitchen and the rest of the house.