Before glazing the balcony, you need to make sure that the slabs and fences are in good condition. Concrete should be in good condition. Glasses take double -glazed windows as a material for the enclosing structure. Glazing the balcony has some features. Due to three open sides, three separate blocks must be installed. The largest sailing and weight has a front block. The design of the balcony and the material of the frame must have good stiffness.
