GB / T 2611-2007 "Soifua Tele ma le Tele Aoga mo masini suʻega";

a) jb / t 7406.1-1994 "Showing Sorfic Machingy Deary Studing masini";

B) GB / T 16826-2008 "Electro-Hydraulic Servover Sweal Studing masini";

C) GB / T 16825.1-2008 "Static Uniceal Showing School Accouse Groupment Codged Medity Provid System Buyment Schoogement System ma Coubration";

o) GB / T 22066-2008 "Iloiloga o Faʻamatalaga Faʻapitoa Suʻega Fuafuaina

E) JJG 139-2014 "FOLAFOLAGA FAʻAFAIGALUEGA, O LE A LE TELE MANUIA MA LE FAʻAPITOA FUA FAʻAFETAI"

F) JB / T 6146-2007 "Faʻamatalaga faʻapitoa mo le faʻateleina o le"

g) jb / T 6147-2007 "masini masini afifiina, afifiina o faʻailoga faʻapitoa, teuina ma feaveaʻi tomai faʻapitoa"

H) GB / T 228.1-2010 "metallic mea e tenisi ai o suʻega

i) GB / T 7314-2017 "Sound Network Control Admission Support Metotia i le potu vevela"

J)) GB / T 232-2010 "uamea mea e maua ai le metotia faʻataʻitaʻi"

K) ASTM A370 Malosiaga Suʻega Suʻega ma Faʻauiga o le masini marnacal o loʻo suʻesuʻeina oloa uamea.