Fa'aaogāina o le meafaigaluega:
E faʻaaogaina mo le tumau i le mama, tumau i le tau ma faʻataʻitaʻiga o le matua o ie eseese, lolomiina
ma le valiina, lavalava, geotextile, paʻu, palasitika ma isi mea vali. I le puleaina o le malamalama, vevela, susū, timu ma isi mea i totonu o le potu suʻega, o tulaga masani faʻataʻitaʻi e manaʻomia mo le faʻataʻitaʻiga ua saunia e faʻataʻitaʻi ai le tumau o le malamalama, tumau o le tau ma le faʻatinoga o le matua o le faʻataʻitaʻiga.
Ia ausia le tulaga faatonuina:
GB/T8427, GB/T8430, ISO105-B02, ISO105-B04 ma isi tulaga faatonuina.
