Inyubako y'ibiro D525 Barcelona ni inyubako y'ibiro yashyizweho binyuze mu kuvugurura mu buryo burambye inyubako yariho isanzwe yubatswe mu myaka ya 1970. Uyu mushinga ufite ubuso bwa metero kare 7.000 kandi ukubiyemo ibyiciro icumi by'ibiro ndetse n'ahantu ho guhuza no gukorana. Uruhande rw'imbere nyamukuru ruhuza amadirishya manini n'ibice bya Krion bifite ibipimo bitatu bifite ubushobozi bwo gutunganya (photocatalytic) bifasha gusukura umwuka. Ibipande bikinga izuba bikoresha ingufu z'izuba (photovoltaic louvers) biri ku ruhande rw'amajyepfo bitanga igicucu mu bihe by'ubushyuhe kandi bikabyara ingufu zisukuye. Ubusitani bwo hejuru ku gisenge butewemo ibimera by'aho hantu bikoresha amazi make byongera ubushyuhe bukingira kandi bikanoza ikirere cy'aho hantu.
Izina ry'umushinga : D525 Barcelona, Izina ryabashushanya : sanzpont [arquitectura], Izina ry'abakiriya : Inmobiliaria Colonial.
Igishushanyo gitangaje nuwatsindiye igihembo cya feza mu marushanwa yo kwerekana imideli, imyambaro n'imyenda. Ugomba rwose kubona ibihembo bya silver byegukana ibishushanyo mbonera bya portfolio kugirango umenye ubundi buryo bushya, bushya, umwimerere kandi uhanga, imyambarire n'imyenda.
