Mtundu Wokhazikika Woyimitsidwascaffolds.
Izi ndi zophatikizika zophatikizika ndi galimoto kapena malo osungira padenga pamwamba pa ntchito pogwiritsa ntchito zingwe, maunyolo, machubu, etc.
Scaffolds yoyimitsidwa yoyendetsedwa ndi ma pulleys, etc.
Izi zili ngati nsanja ya zoyeretsa za pawindo ndi zojambula za nyumba.
Makina oyimitsidwa amagwira ntchito ndi ma wniches.
Nkhoto yolemera iyi ya arc yopachikidwa ndi mawaya kuchokera kumadera osakhalitsa ndikugwirira ntchito kunja.
Post Nthawi: Jun-17-2020