E mafai ona fa'amau fa'amau fa'amau fa'alava fafie i u'amea ona o ana fa'aoga fa'apitoa.
O sikulima viliina e le tagata lava ia e lelei mo talosaga HVAC, faʻapipiʻi, taualuga uʻamea, uʻamea uʻamea ma isi galuega faufale lautele.
E faigofie ona fa'apipi'i fa'avili e vili e le tagata lava ia.
O ituaiga eseese o faʻailoga faʻapipiʻi e fetaui lelei mo mea eseese, e pei o laupapa, uʻamea poʻo palasitika.
E mafai ona fa'aoga lelei sikulima e vili e le tagata lava ia i mea mama mama.
O sikulima e vili e le tagata lava ia o se filifiliga lauiloa mo le tele o talosaga.
Matou te faʻaaogaina tekinolosi tipi maualuga.O filo e matua sa'o ma mama.O filo loloto ma manino e mafai ona ulu i totonu o le u'amea e fa'amautinoa ai le fa'amautuina lelei.
PL: FAAMANATU
YZ: SINI SAMAsama
ZN: SINI
KP: BLACK PHOSPHATED
BP: GREY PHOSPHATED
BZ: SINI ULI
BO: OXIDE UULI
DC: DACROTIZED
RS: RUSPERT
XY: XYLAN
Sitaili Ulu
Malo malolo
filo
Manatu