Lapataiga mo le saogalemu le faʻaaogaina o matau

1. O lemātau should be manufactured by a formal professional factory in accordance with the technical conditions and safety specifications of the mātau, and the product should have the quality certificate of the manufacturer, otherwise it is not allowed to be used.
2. The new mātau should be subjected to a load test, and the opening of the measuring mātau should not exceed 0.25% of the original opening.
3.During use, check whether the mātau is cracked or severely deformed, corroded and worn.
4. O lemātautatau ona faʻataʻitaʻi tasi i le tausaga. I le taimi o le suʻega, faʻatautaia se suʻesuʻega tumau o le 1.25 taimi i le 10 itula le umi e faʻatagaina ai le avega faigaluega, ma siaki ma se tioata faʻateleina poʻo isi auala. E le tatau ona i ai ni taʻetaʻei, taʻetaʻei ma toega deformation.
5. O vaega mataʻutia e tolu e tatau ona fufulu i le karasini. Faʻaaoga se tioata faʻatele e iloa ai pe o i ai ni taʻetaʻei. Mo ipumātaus, siaki le togavao ma pine mo ofu.
6. Defects on the mātau shall not be repaired.