A beam formed by two or more timbers, cut lengthwise, called flitches, between any two of which is placed a metal plate for additional strength, and all pieces are bolted together.
A beam formed by two or more timbers, cut lengthwise, called flitches, between any two of which is placed a metal plate for additional strength, and all pieces are bolted together.
안녕하세요. 카카오톡 상담 기능이 다시 정상적으로 작동되어 다시 오픈 되었습니다. 궁금하신 점이 있으시면 언제든지 여기 카카오톡 채널을 통해 연락주세요. 항상 감사합니다.
