1. Siligga birta galvanized waa mid jilicsan, fududahay in la qaabeeyo iyadoo loo eegayo shuruudaha xirmidda, waana sahlan tahay in lagu dhejiyo;
2. Insulation Waa shaqada dayactirka, in si joogto ah loo beddelo sannad kasta, sababtoo ah siligga birta ah waa adag tahay, kuma habboona in la gooyo;
3. Kharashku waa yar yahay.
Guud,silig bir galvanizedwuxuu leeyahay adayg wanaagsan iyo barti, iyo xaddiga ugu badan ee zinc wuxuu gaari karaa 300 garaam / mitir laba jibaaran.Waxay leedahay sifooyinka lakabka galvanized qaro weyn iyo iska caabin daxalka xooggan.
Turjumaada software-ka, haddii ay jiraan wax khalad ah fadlan cafi.
Waqtiga boostada: 16-06-21