Kedu mgbescafflingA na-eduzi nnabata?
(1) Mgbe emechara ntọala na tupu exection nke scfoldming;
(2) Mgbe o dochara anya dị elu nke 10-13;
(3) Mgbe o rutere ihe dị elu;
(4) tupu etinye ibu na-arụ ọrụ na-arụ ọrụ;
(5) Mgbe ike mmiri siri ike na mmiri ozuzo mikpuru isii; Mgbe kefriza na mpaghara oyi;
(6) pụọ n'ihe karịrị otu ọnwa.
Nnabata nke isi na ntọala
Dabere na ndokwa dị mkpa na ogo ala, mgbe mgbakwunye scaffld ga-ewulite elu, owuwu nke isi na ntọala ga-abụrịrị nhazi. Na-enyocha ma a na-akpụ akpụ akpụ akpụ na ntọala, ma enwere ọkọlọtọ mmiri.
Lelee ma na-anabata nke Dritge Witch nke scaffld
Ebe a na-ekwu na saịtị ahụ na-egbu egbu kwesịrị ịdị larịị na frindries, nke nwere ike iru ihe ndị a chọrọ nke mmiri ara ehi na-enweghị mmiri. Ogologo obosara nke igbapu bụ 300mm, obosara dị ala bụ 180mm, obosara ya bụ 15-350mm, omimi bụ 150-300mm, na mkpọda bụ 0.5.
Oge post: May-13-2021