Kodisikiranikuvomerezedwa kuchitika?
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(2) Pambuyo pa malo onse kutalika kwa 10-13 metres;
(3) Pambuyo pakufika kapangidwe kake;
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(5) Pambuyo polamula mphepo zisanu ndi chimodzi ndi mvula yambiri; Pambuyo kuzizira m'malo ozizira;
(6) Khalani osagwiritsa ntchito kwa mwezi wopitilira.
Kuvomerezedwa ndi maziko a scaffold ndi maziko
Malinga ndi zovomerezeka ndi dothi la dothi la tsambalo, pambuyo pa kuwerengera scaffflald kuyenera kumatalika, kapangidwe ka scaffold maziko ndi maziko ayenera kukhala akusintha. Kuwona ngati maziko a scaffold owomba ndi maziko amaphatikizidwa ndi mulingo, kaya pali chodabwitsa chamadzi.
Cheke ndi kuvomereza deatherm ya scaffold chimango
Tsamba la Scaffald lopic liyenera kukhala losalala komanso lopanda malire, lomwe lingakwaniritse zofunikira za ngalande zosasatsitsidwa. M'lifupi wa kukhetsa makoswe ndi 300mm, m'lifupi m'munsi ndi 180mm, m'lifupi ndi 200-30m, ndi malo otsetsereka ndi 0,5.
Post Nthawi: Meyi-13-2021