ASME B89.3.7-2013 YUKLAB OLING DIN 650 (1989-10-00) YUKLAB OLING 2024 yilgi global aniqlikdagi granit sirt plitalari sanoati hisoboti YUKLAB OLING
ASME B89.3.7-2013DIN 650 (1989-10-00)
2024 yilgi global aniqlikdagi granit sirt plitalari sanoati hisoboti