Nnipa pii nnim asɛmfua "roof panel". nokwarem no, ɔdan atifi panel nyɛ ɔdan atifi, na mmom ɔdan atifi. ɔdan atifi panel no fã bi kyerɛ panel a ɛwɔ bearing tumi a wɔde ato ofie no atifi. ɛyɛ ade a efi bere foforo ne mfiridwuma foforo. a ɛyɛ structure layer of the cast-in-situ panelss
Ɛyɛ hann wɔ mu duru mu na ebetumi ayɛ n’ankasa oxide layer ama abɔnten so nsɛe, sɛnea ɛbɛyɛ a ebesiw corrosion ne rust. ano yiye bere a wɔresi no, installation no nso yɛ mmerɛw yiye ma wɔn a wɔde di dwuma no{1}} nkutoo na ehia welding a ɛnyɛ den, riveting ne akwan foforo a wɔde bɛka abom{2}} a ɛyɛ nsu sen ade kɛse, na nneɛma no betumi asan ayɛ frɔmfrɔm, na wɔde ayɛ adwuma yiye wɔ hɔ{} Mprempren, ɔdan atifi nneɛma dodow no ara a ɛwɔ gua so no yɛ aluminum, magnesium, manganese anaasɛ wɔde aduru ayɛ, na wɔpaw ne sorokɔ sɛnea adesoa no te ne mprɛte biako span.
