Kwimveliso yezikhonkwane ze-drywall, kuyimfuneko ukuhamba ngeendlela ezininzi, kubandakanywa ukulungiswa kwezinto eziphathekayo, isihloko esibandayo kunye nokuqengqeleka kwentambo, unyango lwangaphambili, unyango lokufudumeza, unyango lokucima, unyango olushushu, i-galvanizing kunye nokupakishwa, njl. ukulungiselela Eyona nto...
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