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Kushongedza uye Fenicha Yakatarisana neStrand Board (OSB)
OSB inomirira oriented strand board uye ihuni ine mainjiniya inoshandiswa kunyanya mukuvaka.OSB inogadzirwa nemachipisi makuru ehuni anotariswa munzira dzakasiyana, akasanganiswa neanonamira, uye akatsikirirwa kubhodhi mune yekupisa yekutsikirira.Saizi yakajairwa yeOSB board ndeye 4 x 8 ft (1220 x 2440 mm).
OSB ine mukurumbira wakashata, inonzi haina kunaka uye inopfungaira kumusoro nekubata kusingaite kwemvura.Asi tekinoroji yeOSB inogara ichivandudza nekukura, mabhodhi matsva emhando yepamusoro uye ane hunyanzvi hwekushandisa anosvika kumusika gore rega rega.
