Shaqofka sare ee heerka ee hydraulic Pisa Shaqooyinka sare ee hydraulic Pisa waxaad raadineysaa heerarka sawirka Pisa iyo alaabta jabsiga sare ee shabakadda oo dhan Pisa Shirkadda sare ee Platform aad u tagtid Pisa Shirkadda sare ee Platform; hal joojin oo toos u isticmaali karo ganacsadaha sare shabakadda oo dhan