Huinga Taputapu Ringaringa o ngā Wāhanga e 3 Din 352 Hss-g
Te rerekētanga i waenga i ngā taputapu mīhini me ngā taputapu ringaringa
Kotahi anake te taputapu mīhini, ā, ko te rauemi he maitai tere-teitei (nā te mea he tere te tapahi), ā, kāore he titi tapawhā i te hiku (he rerekētanga anō hoki). Ina whakamahia, ka tapahia e te mīhini taputapu.
E toru ngā wāhanga o te huinga: TAPER, PLUG, BOTTOM
E 7 ki te 10 ngā porowhita o te taputapu whakarara. Ko ngā koki porowhita he 4°.
E 3 ki te 5 ngā porowhita o te mono taputapu. Ko ngā koki porowhita he 8°.
Kotahi ki te rua ngā porowhita o te taputapu o raro. Ko ngā koki porowhita he 23°.
Hei whakaiti i te nui o te tapahi i te wā e pato ana i te miro, ka wehea ētahi pato ā-ringa kia rua ngā huinga, kia toru rānei ngā huinga pato ringaringa, ka taea ai te whakaiti i te putanga mai o ngā pato kua whakapikoa ki roto i te kōhao. Ko te koeko ringaringa he mea tito mai i te koeko pane, te koeko tuarua me te koeko (toru), ka whakamahia te koeko pane mō te pato tuatahi, ka whakamahia te koeko tuarua mō te tukatuka i muri mai, ā, ka whakamahia te koeko tuatoru i te mutunga.
P: I ētahi whenua, ko te ingoa "PLUG" e whakamahia whānuitia ana hei tohu i te Bottoming tap. I Amerika, e whakamahia ana hei tohu i te Second tap. Hei karo i te whakapoauau ki ngā kupu o Amerika, me whakamahi te kupu i whakaaetia e te British Standard 949 1979 e whakaaturia ana i runga ake nei.
