31472768exterior wallsPT2026-03-30 21:07:14UF31472769exterior wallNDUF31472770external wallsNDUF31472771periphery wallsNDUF31472772walls, exteriorNDUF31472773walls, externalNDUF31472774walls, peripheryNDBT31458750walls by location or contextPTNT31478864gable endsPTNT31478869[façades and façade components]PTNT31478870bāhyabhittiPT