Zitsulo zachitsulo zojambulidwa kale zimakhala ndi ntchito zosiyanasiyana chifukwa cha kulimba kwake, kukana kwa dzimbiri, komanso kukongola kwake. Ntchito zina zodziwika bwino ndi izi:

Kumanga ndi Cladding: Zitsulo zachitsulo zopakidwa kale zimagwiritsidwa ntchito kwambiri pantchito yomanga popangira denga ndi kuphimba. Chikhalidwe chokhazikika komanso chosagwirizana ndi nyengo chimapangitsa kuti zinthuzo zikhale zabwino poteteza nyumba ku zinthu zakunja.

Makampani Agalimoto: Makampani opanga magalimoto amagwiritsa ntchito zitsulo zopangidwa ndi malata zopakidwa kale pazinthu zosiyanasiyana, kuphatikiza mapanelo amthupi, zida za chassis, ndi zinthu zina zamapangidwe. Kukana kwa dzimbiri ndi mawonekedwe azinthu zimapangitsa kuti zikhale zoyenera pamagalimoto.

Zipangizo zamakono: Zitsulo zamalata zopakidwa kale zimagwiritsidwa ntchito popanga zida zapakhomo monga mafiriji, mauvuni, ndi makina ochapira. Kusalala kwa zinthuzo komanso kuthekera kopirira malo ovuta kumapangitsa kukhala chisankho chodziwika bwino kwa opanga zida.

Mipando: Kupanga mipando, kuphatikizapo makabati, mashelefu, ndi zinthu zina zapakhomo, nthawi zambiri zimagwiritsa ntchito zitsulo zachitsulo zopentidwa kale chifukwa cha mphamvu zake, kusinthasintha, ndi kukongola kwake.

Mpanda Wamagetsi: Makampani opanga magetsi amagwiritsa ntchito zitsulo zachitsulo zopakidwa kale kupanga zotsekera magetsi, ma switchgear, ndi mapanelo owongolera chifukwa cha kuthekera kwazinthu zoteteza ku dzimbiri komanso chilengedwe.

Chizindikiro ndi Chiwonetsero: Zitsulo zachitsulo zojambulidwa kale zimagwiritsidwa ntchito popanga zizindikiro, mapanelo owonetsera, ndi zomangamanga chifukwa cha luso lawo losunga mtundu ndi kutsiriza pakapita nthawi, ngakhale m'madera akunja.