(1) Ngaphambi kokuthi kwakhiwe i-cantilever scaffolding, abasebenzi be-Erection kumele baziswe ngobuchwepheshe bokuphepha futhi benze izinqubo zokusayina
. Lapho kwakhiwa i-Upper Scaffold, amandla okukhonkolo ahambisanayo wohlaka lokusekelwa lwensimbi yensimbi ngeke kube ngaphansi kwe-C15
. Ukugcotshwa okuthe xaxa okungazange kwakhiwe, kufanele kuthathwe izinyathelo ezithembekile ukuze zikulungiselele ekugcineni kosuku, ukuqinisekisa ukuqina kohlaka. Ngemuva kwesinyathelo ngasinye (ungqimba) we-scaffolding kwakhiwa, ibanga lesinyathelo, ibanga elimile, ibanga elivundlile, kanye ne-verticality ye-pole kufanele kulungiswe njengoba kudingeka.
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Isikhathi sePosi: Oct-29-2020