All sets reserved on the wall shall be supplied and installed by the big subcontractor according to the location and size provided by the electromechanical subcontracto
The reserved sockets on the wall shall be supplied and installed by the contractor according to the location and size provided by the electromechanical subcontracto
The reserved sleeves on the wall shall be supplied and installed by the judge according to the position and size provided by the electromechanical subcontractor.