Aotelega o le U'amea Fa'a-Rail
O le ala u'amea o se vaega taua o le ala u'amea, ma o lana galuega o le ta'ita'ia lea o uili o le nofoaafi e agai i luma e ala i le tete'e atu i le mamafa tele o lo'o tuleia e uili. E tatau i le u'amea u'amea ona maua ai se fogā'ele'ele lamolemole, mautu ma faifai pea mo uili o le nofoaafi e ui atu. I le vaega eletise o le ala u'amea po'o le poloka otometi, e mafai fo'i ona fa'aaogaina le ala u'amea o se matagaluega o ala u'amea.
O uʻamea faʻaonaponei uma e faʻaaogaina uʻamea vevela, ma o ni faʻaletonu laiti i uʻamea e ono lamatia ai le saogalemu o uʻamea ma le nofoaafi e ui ane. O lea la, e tatau i uʻamea ona pasia suʻega lelei ma ausia tulaga lelei. E tatau i uʻamea ona gafatia le mamafa tele ma teteʻe atu i le faʻasolosolo. E tatau i uʻamea ona leai ni māvaevae i totonu ma teteʻe atu i le vaivai ma le ofuina.
Alalaupapa Mama Fa'aSaina Masani
| Tulaga Fa'atonu: GB11264-89 | ||||||
| Tele | Fua (mm) | Mamafa (kg/m) | Umi (m) | |||
| Ulu | Maualuga | Lalo | Mafiafia | |||
| GB6KG | 25.4 | 50.8 | 50.8 | 4.76 | 5.98 | 6-12 |
| GB9KG | 32.1 | 63.5 | 63.5 | 5.9 | 8.94 | |
| GB12KG | 38.1 | 69.85 | 69.85 | 7.54 | 12.2 | |
| GB15KG | 42.86 | 79.37 | 79.37 | 8.33 | 15.2 | |
| GB22KG | 50.3 | 93.66 | 93.66 | 10.72 | 23.3 | |
| GB30KG | 60.33 | 107.95 | 107.95 | 12.3 | 30.1 | |
| Tulaga Masani: YB222-63 | ||||||
| 8KG | 25 | 65 | 54 | 7 | 8.42 | 6-12 |
| 18KG | 40 | 90 | 80 | 10 | 18.06 | |
| 24KG | 51 | 107 | 92 | 10.9 | 24.46 | |
Nofoaafi Mamafa Fa'aSaina
| Tulaga Fa'atonu: GB2585-2007 | ||||||
| Tele | Fua (mm) | Mamafa (kg/m) | Umi (m) | |||
| Ulu | Maualuga | Lalo | Mafiafia | |||
| P38KG | 68 | 134 | 114 | 13 | 38.733 | 12.5-25 |
| P43KG | 70 | 140 | 114 | 14.5 | 44.653 | |
| P50KG | 70 | 152 | 132 | 15.5 | 51.514 | |
| P60KG | 73 | 170 | 150 | 16.5 | 61.64 | |
Alavai o le Crane Masani Saina
| Tulaga Masani: YB/T5055-93 | ||||||
| Tele | Fua (mm) | Mamafa (kg/m) | Umi (m) | |||
| Ulu | Maualuga | Lalo | Mafiafia | |||
| QU 70 | 70 | 120 | 120 | 28 | 52.8 | 12 |
| QU 80 | 80 | 130 | 130 | 32 | 63.69 | |
| QU 100 | 100 | 150 | 150 | 38 | 88.96 | |
| QU 120 | 120 | 170 | 170 | 44 | 118.1 | |
I le avea ai ma se kamupani fa'apolofesa e tu'uina atu u'amea fa'amau u'amea, e mafai e le JINDALAI STEEL ona tu'uina atu u'amea u'amea masani eseese e pei o Amerika, BS, UIC, DIN, JIS, Ausetalia ma Aferika i Saute lea e fa'aaogaina i laina u'amea, keleni ma le eliina o le malala.
