Mahmudova Sabohat Abdusattorovna
Jurnal: Procedia of Theoretical and Applied Sciences
ISSN: 2795-5621
Volume: 5, Issue:
Tanggal Terbit: 20 March 2023
In modern roof constructions, metal two- or three-layer panels with foam insulation are used. The panels consist of one or two profiled metal sheets made of thin galvanized steel or aluminum alloys, insulation and a waterproofing or protective and decorative coating.