Talosaga: faiga faʻaogaina eseese e manaʻomia ai le saoasaoa-tulafono, e pei o metallurgy, kemisi, textile,
pamu, meafaigaluega masini, ma isi.
Vasega Puipuia:IP54,/Vaega Insulation:F, Auala Fa'alili: B, Ituaiga Tiute:S1
Vaega:
Laasaga-faʻaitiitia faʻatonuina saoasaoa faʻagaioiga i se lautele lautele
Lelei le faʻatinoina o le faiga, faʻasaoina o le malosi. High-grade insulation material ma faʻapitoa
tekinolosi
Fa'atasi ai ma le tu'u maualuga fa'avevesi a'afiaga o le pulupulu.Separate fan mo fa'amalosi-ventilation