1. Fetuuna'i masini o lenei laulau faagaioiga tulaga faaaogaina pneumatic iunite, sikulima multistage, bevel meafaigaluega tuufaatasia tulafono faatonutonu lautele, o le taotoga e faigofie;
2. O le fausaga lagolago o loʻo faʻaaogaina le malosi maualuga faʻapitoa faʻapipiʻi alumini alumini faʻataʻitaʻiga e faʻaleleia ai le fua faʻatatau ma faʻaitiitia le mamafa.O le lelei e le sili atu i le 55 kg;