1. Beams: Beams o se tasi o ituaiga sili ona taatele o le lagolago uamea, lea ua mamanuina e tetee atu i taimi punou. E mafai ona faʻavasegaina i latou i ituaiga eseese, e pei o I-beams, H-beams, T-beams, L-beams, ma alalaupapa ala.
2. Koluma: O koluma o ni u'amea o lo'o i ai fa'alava fa'afa'afafa'a po'o fa'ata'amilomilo, lea ua mamanuina e tetee atu ai i malosiaga fa'amalosi. E mafai ona fa'avasegaina atili i koluma sikuea, koluma fa'afa'afa'afa, koluma lapotopoto, koluma fa'apipi'i, ma isi ituaiga fa'apitoa o koluma.
3. Auala: O alalaupapa o sui u'amea fa'atasi ai ma vaega fa'a-U, lea e mafai ona tete'e atu i taimi punou ma fa'amalosi. E mafai ona faʻaaogaina i ituaiga eseese, e pei o C-channels, U-channels, ma Z-channels.
4. Angles: Angles o sui u'amea ma fa'alava-L-foliga, e mafai ona tetee taimi punou ma torsional malosi. E mafai ona fa'avasega atili i tulimanu tutusa, tulimanu le tutusa, ma tulimanu fa'apitoa.
5. Faʻamau: Faʻamau o sui lagolago uʻamea ma foliga eseese ma lapopoa, lea e mafai ona faʻaoga e faʻafesoʻotaʻi ai isi tagata uʻamea ma avega lagolago. E mafai ona faʻavasegaina i latou i ituaiga eseese, e pei o L-brackets, T-brackets, C-brackets, ma U-brackets.
6. Tubula: O Tubula o ni mea uamea e iai vaega fa'a'asaga lapotopoto, e mafai ona tete'eina taimi punou, malosi fa'amalosi, ma malosi fa'aoso. E mafai ona faʻaaogaina i ituaiga eseese, e pei o paipa sikuea, paipa faatafafa, paipa lapotopoto, ma tubula faʻapitoa.
7. Fa'avaa u'amea: Fa'avaa uelo o sui lagolago u'amea na faia e ala i le uelo fa'atasi vaega uamea eseese. E mafai ona mamanuina e tetee atu i taimi punou, compressive forces, ma torsional forces. E mafai ona fa'aogaina fa'avaa u'elo i ituaiga eseese, e pei o fa'avaa I-beam, fa'avaa H-beam, ma fa'avaa T-beam.
8. Cantilevers: Cantilevers o vaega uamea ma le tasi pito lagolago ae o le isi pito faalautele atu i fafo, lea e mafai ona tetee atu taimi punou, compressive malosi, ma torsional malosi. E mafai ona fa'aogaina i ituaiga eseese, e pei o fa'alava lima e tasi ma lima fa'alua.
O nisi ia o ituaiga masani o le lagolago uamea, lea e faʻaaogaina i faufale eseese ma faʻainisinia talosaga. Ole filifiliga ole lagolago u'amea e fa'alagolago ile mana'oga mamanu, uta, ma isi mea.
Taimi meli: Tes-22-2023