Codsiga Muhiimka ah ee MuuqaalladaQufulka adkeysigu wuxuu u oggolaanayaa bacahaas inay si fiican ugu shaqeeyaan sidii weel laga baxo.U hogaansama ASTM (Bulshada Maraykanka ee Tijaabada iyo Qalabka) D3475 heerarka u adkaysta ilmaha.● Badeecooyinka qaarkood oo u baahan inay uriyaan cadaymo.Baakadaha Mylar waa baakadaha aadka loo doorbido ee dhammaan noocyada la cuni karo ee muhiimka ah iyo geedo yaryar.Astaamaha ugu muhiimsan ee Alaabta ● Ilmaha dib u...