1. I-asphalt egandayiwe entsha: Akutuswa ukuba kwakhiwe endaweni entsha yetiyela, kufanele kube amasonto ama-3 kuya kwangu-4 esikhathi sokusebenza kwemoto. Ukuze kuqiniswe futhi kuqiniswe i-asphalt yomgwaqo. (Ayikho i-primer edingekayo)
2. Indawo egandaywe ngosimende entsha: Ngemva kwezinsuku ezingu-28 zokusebenza, umgwaqo omusha usimende ube usupholishwa ngomshini ukuze kukhishwe indawo kasimende entantayo.
