Ha u sebelisa li-screws tse itšebetsang, ha ho hlokahale hore li tšoaroe 'me li ka phunyeletsoa ka ho toba' meleng o hokahaneng. Hangata li sebelisoa ho li-non-metallic (mapolanka a lehong, liphanele tsa marako, polasetiki, joalo-joalo) kapa lipoleiti tsa tšepe tse tšesaane.
E na le melemo e latelang:
1. Ho kenya habonolo, ho cheka, ho tlanya, ho lokisa, le ho notlela ho ka phethoa ka nako e le 'ngoe. Ka kakaretso, screwdriver ea motlakase e sebelisoa ho phunya masoba ebe e a phunya.
2. Ha ho hlokahale ho sebelisa le linate, ho boloka litšenyehelo.
3. Ho hanyetsa kutu. Li-Self tapping screws li atisa ho sebelisoa libakeng tse ka ntle, tse hlokang hore li be le matla a ho thibela kutu.
4. Boima bo phahameng ba holim'a metsi le boima bo botle ba mantlha.
5. Matla a eona a ho kenella ka kakaretso ha a fete 6mm, 'me boholo ha bo fete 12mm. E loketse ho lokisa lipoleiti tse tšesaane, tse kang ho hokahanya pakeng tsa lipoleiti tsa tšepe tsa mebala ka mehaho ea tšepe, ho hokahanya pakeng tsa marako a marako, le ho hokahanya pakeng tsa lipoleiti tsa tšepe tsa mebala le li-purlins.
Nako ea poso: May-30-2023