Qalab:birta kaarboon&aamaah
Uma baahnid qoto dheer oo sax ah ama dalool nadiifinta.
Barroosinka waxaa lagu dhufan karaa meel ka hooseysa dusha sare ee shubka marka aan loo baahnayn.
Hal gabal oo gabal ah ayaa lagu sameeyay agagaarka Anchor. hubinta ballaarinta buuxda ee la isku halleyn karo,
fican sare oo haynta leh
Qiimayaasha tijaabada ee hoos ku taxan ayaa la helay iyadoo la isticmaalayo 200-250kgs/cm shub ah (iskudar la'aan).
Culayska shaqada ee badbaadada leh waa inuusan ka badnaan 25% qiimaha la sheegay.