BTL fa'asologa Fa'aoso fa'amau fa'amaufa'ailoga
Fa'ata'ita'iga Fa'atusa
Vaega
1. E tusa ai ma meafaitino, ua vaevaeina i apamemea ma uʻamea uʻamea;
2. O se fa'ailoga tumau "Ex" fa'amaufa'ailoga pa ma lomitusi leisa i luga;
3. O le uaea faʻamaufaʻailogaina e faʻamaufaʻailogaina e le uaea faʻapipiʻi o le pusa faʻapipiʻi e ausia ai le faʻamoemoega o le pa-faʻamaonia;
5. O le atinaʻe e faʻaaogaina le ituaiga metric thread, NPT thread poʻo G thread, lea e mafai ona faia e tusa ai ma manaʻoga o le nofoaga faʻaoga;
6. Uaea po'o uamea paipa paipa.
7. Faailoga e le pa: Ex eIIGb Ex dIIGb
Vaega Fa'ainisinia Autu
Fa'amatalaga Fa'atonu
Tusi lau savali iinei ma lafo mai ia i matou