Ngā Āhuatanga
·He rauemi ABS te papaaho mō te hangarau, he kaha teitei, kāore e rerekē te tae, he rauemi PC te mārama;
·Te whakatuwheratanga me te katinga momo pana o te taupoki. Ka whakamahia te aratau whakatuwheratanga me te katinga momo pana mō te taupoki mata o te pouaka tohatoha, ka taea te whakatuwhera i te kopare mata mā te pēhi mārire, ka whakaratohia te hanganga hononga tūnga-maukati i te wā e whakatuwhera ana;
·Te hoahoa waea o te pouaka tohatoha hiko
Ka taea te hiki i te pereti tautoko arataki ki te pūwāhi nekeneke teitei rawa atu, kāore e herea e te wāhi whaiti i te wā e tāuta ana te waea. Hei tāuta ngāwari, kua whakaritea te pana o te pouaka tohatoha me te awaawa waea me ngā kōhao putanga paipa waea, he ngāwari ki te whakamahi mō ngā momo awaawa waea me ngā paipa waea.
| Tauira | Ngā Ahu | ||
| R(mm) | W(mm) | H(mm) | |
| HT-5P | 250 | 195 | 70 |
| HT-8P | 195 | 150 | 55 |
| HT-12P | 250 | 195 | 70 |
| HT-15P | 195 | 305 | 70 |
| HT-18P | 195 | 365 | 70 |
| HT-24P | 270 | 350 | 70 |