This bridge has been constructed in the recent years under new technologies. The bridge spans across a large valley, so as to allow the access of a railway line.

The said premises is located in Kashan and was constructed during the years 1292-1310 AH. by 'Haj Seyed Jaffar Natanzi' a merchant who conducted business in Borujerd and Kashan as well.

This building is one of the historical monuments of the Kurdestan province.

This bridge is located 5 km. from Maku on the Zangmar River, and is a monument from the Safavid era.

This building is located on Shohada Street of Sanandaj and it is one of the famous buildings of the Qajar era.