Tulaga uamea C-vaega mo unistrut e vevela-lifu u'amea, palasitika sprayed ma electro u'amea.
A maeʻa le faʻamalosia o le seismic, o mea faʻainisinia ma eletise e pei o vai ma alavai, afi afi, faʻamafanafanaina, ea, ea malulu, kesi, vevela, eletise, fesoʻotaʻiga, ma isi mea e mafai ona faʻaitiitia ai le faʻaleagaina o le mafuie, faʻaitiitia ma puipuia le tupu mai o le lua. fa'alavelave i le mamao e mafai ai, ina ia fa'aitiitia ai le fa'aleagaina ma meatotino.Afai e te fia iloa atili e uiga i seismic support, faamolemole faafesootai matou.Faʻafeiloaʻi e le kamupani Zhanyu lau faʻatalanoaga.
Tusi lau savali iinei ma lafo mai ia i matou
