He tino whai hua ngā rākau wera porowhita-whakawhānui mō te kaimahi raina nā te mea ka taea e rātou te mahi i ngā mahi o ia rā mai i te whenua. He maha ngā momo tāpiringa ka taea te whakauru ki te pito o runga kua whakamahanatia, kia taea ai e te kaimahi raina te momotu i ngā pana, te whakakapi i ngā ngongo tapahi me te kati anō, te tango i ngā taupoki pou, te tapatapahi i ngā rākau, te whakakapi i ngā pūangi me te whakaoti i ngā mahi maha atu i runga ake. He poto ngā rākau, kia ngāwari ai te kawe i runga i te nuinga o ngā taraka. Ka taea e ngā pātene puna-uta te pupuri i ngā wāhanga taputapu kua roa kia mau ki te tūranga. I te mea ka roa ake, ka takai paku ia wāhanga, ka noho ngā pātene ki te wāhi tika kia tino pai ai te mahi a ngā kaimahi raina.
1. Paerewa Whaihua: IEC60855, ASTM F711.
2. Rauemi Wāhanga: Pane whānui me te matau: Konumohe koranu tae taiao Ngongo:
Wāhanga o runga: Ngongo muka karāhe kua whakakiia ki te pahuka i te kōwhai, Ētahi atu wāhanga: Ngongo muka karāhe i te kōwhai
Kakau: Rapa whakamarumaru pango
Pēke: Pēke nairona ātete-wai i te kakariki