A process in bricklaying by which every 5th, 6th, or 7th layer of bricks is laid with the wide length facing the wall; the other layers have the narrow length facing the wall.
A process in bricklaying by which every 5th, 6th, or 7th layer of bricks is laid with the wide length facing the wall; the other layers have the narrow length facing the wall.
안녕하세요. 카카오톡 상담 기능이 다시 정상적으로 작동되어 다시 오픈 되었습니다. 궁금하신 점이 있으시면 언제든지 여기 카카오톡 채널을 통해 연락주세요. 항상 감사합니다.
