Ka whakauruhia e te kaupapa ngā wheketere atamai, te whakaputa atamai, me ngā mahi kawe waka atamai kia noho hei wheketere ahumahi 4.0 e whakahaerehia ana e ngā raraunga, e whakahaeretia ana e te mohio. Kei roto i ngā hua neke atu i te 200 ngā momo o ngā raupapa e toru, tae atu ki te waea whakarewa totoka, te waea whakarewa matua-rere me te tokotoko whakarewa. I runga i ngā tono tuku iho, ka whakawhanakehia ngā hua hei rauemi whakarewa motuhake pēnei i te maitai kaha-teitei, te maitai ātete-wera, te maitai kore-waikura me ngā konganuku kore-ferrous. He whānuitia te whakamahinga o ngā hua i roto i ngā ahumahi teitei pēnei i te ahumahi hanganga maitai, te ahumahi hanga kaipuke, ngā oko pēhanga, ngā paipa hinu, te kawe tereina, te miihini moana, te mana karihi, me ētahi atu. Ka hangaia e te kaupapa he taiwhanga ā-motu, ka aroturukihia te karaehe tuatahi, ka arotahi ki ngā mākete ā-rohe me te ao, ka hangaia he turanga whakaputa rauemi whakarewa kounga teitei, taumata-teitei e mahi ana ki te ahumahi.
