Dhismaha fudud, qaab-dhismeed xooggan, wuxuu u eg yahay sida granite, adkaanta wanaagsan, ka-hortagga dildilaaca, xoogga sare, ka-hortagga isku dhaca, waligiis ma lumin, gabowga, ololka ololka, kuleylka u adkaysta, caabbinta cimilada wanaagsan, dammaanad ka badan 15 sano;texture wanaagsan , fududahay in la qaabeeyo, muujin xoog leh, qallafsanaan sare, midab midab lahayn, caabbinta wasakhda, waxqabadka nadiifinta wanaagsan, caabbinta biyaha, iska caabin dildilaaca iyo caabbinta seepage.
Waa mid si weyn loogu dabaqi karoQurxinta oogada kumanaan dhismayaal qaab-dhammaad sare leh, guryo dabaqyo dhaadheer ah, fiilooyinka la daggan yahay iyo darbiyada kale ee dhismaha.Sidoo kale waa doorashada ugu fiican ee dayactirka iyobeddelka gidaarada dufanka leh ee duqoobaysi loo gaaro ujeedada qurxinta raaxada ee hal tallaabo.
Dusha sare ee shayga lagu dahaadhay waa inuu ahaadaa mid nadiif ah, nadiif ah oo qallalan.Qoyaanka gidaarka waa inuu ka yaraado 15% pH-kuna waa inuu ka yaraado 10.
Alaabtan waxa lagu kaydin karaa meel hawo leh, qalalan, qabow oo xidhan ilaa 12 bilood.