O mea tau fausaga omea fa'afefiloi mafa'ato'a
1. O le refractory mixer faʻaaogaina le tekinolosi faʻafefiloi faʻasaienisi, ma o le faʻafefiloi e mafai ona ausia le faʻasalalau sili ma le tutusa;
2. O le fausaga o mea faʻafefiloi refractory e le faigata, o le mamanu atoa e faʻatusatusa, ma o le gaioiga e saogalemu ma faʻalagolago.
3. O le fa'atupu fa'aoso fa'aoso talafeagai o le mea fa'afefiloi e fa'ato'a atoatoa ai le fa'afefiloi, ma fa'apipi'i le va'ava'a e fa'apipi'i ina ia vave ma mama ma faigofie ona fa'amama;
4, faʻatonuga sili atu, e mafai ona faʻatino saʻo saʻo, maualuga galuega lelei, maualalo le faʻaaogaina o le eletise
5. Fuafuaga meafaigaluega faʻafefiloi faʻapitoa e fetaui ma le faʻafefiloi toniga o mea eseese. O meafaigaluega uma ua togafitia i le ofuina ma le pala. O vaega faʻafesoʻotaʻi e malosi ma tumau, ma o le aofaʻi o le toilalo o meafaigaluega e maualalo ma faigofie ona tausia;
6. O le refractory mixer mea faigaluega e lelei le faʻamaufaʻailogaina ma puipuia lelei le paluga mai le faʻaleagaina e le siosiomaga.
Faʻaleleia atili le faʻaleleia o meatotino o refractory;
O le palapala e fa'afefeteina ma fa'afefiloi e tutusa ma tutusa, ma e le vavaeeseina;
I lalo o le faʻamoemoega o le faʻamautinoaina o le palasitisi, o le maualuga o le paluga e maualuga, ma e leai se faʻaogaina o le palapala.
