13×16 Osisi pine n'èzí nchekwa nchekwa
Nwụnye dị mfe ma dị mma - ọ dịghị ihe dị ize ndụ, igbubi na-ewe oge.Naanị sụọ ma ọ bụ ntu ihe mejupụtara ya na ngwaike ewepụtara.Ngwa ntinye n'efu.
A na-ekpuchi mgbidi ahụ na 14 mm oké pine T&G.Ngwa ahịa zuru oke na-agụnye usoro ụlọ na usoro ala.
A na-eji shingle asphalt eme ihe maka ụlọ elu na plywood maka mbadamba ụlọ.
Na-agụnye usoro ala zuru oke
Na-agụnye sistemu ala siri ike na klaasị ya.Ewubere nke 30 x 60mm a na-edozi ya na oghere 16 in. joist.OSB decking bụ ihe eji arụ ọrụ osisi emebere maka ike, ịdịte aka na nkwụsi ike, mpempe akwụkwọ 5/8 na-ekpuchi etiti ala na-enye afọ nchekwa nchekwa na ntụkwasị obi.
Dee ozi gị ebe a ziga anyị ya