shiri complexes, in the same way, the best example we have now of the dameh shiri complexes is the fashafoye complex. how many years have they localized the restoration profile of old windows? in order to save costs , old windows are converted into double-glazed windows without destruction. profiles that had defects in the process of reconstruction were only covered from the inside of this old profile, and from on the outside, an iron or wooden frame could be seen , which was both in terms of iran's layout, and in terms of appearance, to solve these challenges, the molds were needed for the production of reconstruction profiles. which does not lose the efficiency of double windows and preserves the beauty. we designed the community reconstruction frame for these buildings. double-glazed windows have approximately 40 decibels and triple-glazed windows have 70-75 decibels . one of the bottlenecks in the production of imported raw materials was that with the acquisition of technical knowledge, it must meet the conditions. the climate was also adapted. to in order to be able to offer this produc