keep the black metal railing continuous along the entire outer perimeter of the upper floor balcony the railing must run uninterrupted on every exposed edge of the balcony including the front and both side elevations following the slab edge without any gaps or missing sections do not terminate the railing at the glazed corners or columns the railing should wrap around the balcony as one continuous element with consistent height spacing and detailing preserving the existing minimalist black metal design