1. Matla a phahameng: Ka lebaka la sebopeho sa eona se thehiloeng se ikhethang, matla a ka hare aPhala ea Stel ea caliber e tšoanang e feta makhetlo a 15 ho feta ea bompoli ba cipe e tšoanang.
2. Kaho e bonolo: Thepa e ikemetseng e hokahane ka ho foka kapa haeba e sa ikoetlise feela ka nako e khutšoanyane ebile e bonolo.
3 Sephetho: E entsoe ka cheka e chesang zinc, bophelo ba litšebeletso bo ka fihlela lilemo tse 100. Ha o sebelisoa tikolohong e atlehileng haholo, ts'ebeliso ea li-stllows tse kopaneng tse koahelang lesphalt ka hare le ka ntle ho maemo a tšebeletso ea pele.
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4. Litšobotsi tse ntle tsa moruo: khokahano e bonolo ebile e bonolo, e ka khutsufatsang nako ea kaho; Lipapatso tse bobebe, hammoho le boima bo bobebe, hammoho le kaho e nyane ea mantlha, litšenyehelo tsa projeke ea drainage li ka tlase. Ha ho ahoa ho etsoa libakeng tse sa amoheleheng, e ka etsoa ha batho ba boloka litšenyehelo tsa li-arkrars, likolokere le lisebelisoa tse ling tsa mochini.
Ho tsamaisoa ha lipalangoang: boima ba phala ea tšepe ea tšepe e le 1 / 10-1 / 5 ea pompo e ts'oanang ea cipe ea caliber. Le haeba ho se na lisebelisoa tsa lipalangoang libakeng tse patisaneng, e ka tsamaisoa ka letsoho.
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Nako ea poso: Sep-22-2023