
Ko nga papaa raupapa UC e tohu ana ki te paerewa, e whakamahia nuitia ana te urunga poraka e mau ana i nga waeine me nga ringaringa urutau. Kei roto i a raatau he poroporo riu hohonu e whakaatu ana he porowhita o waho diameter (SPB) i hangaia kia uru ki roto i te kohao porowhita o te whare whakarewa rino. Te piri ki inenga ine, Ko tenei raupapa he mea hanga motuhake mo nga tono ahumahi e hiahia ana ki te kaha kawenga nui, te whakauru tika, me te mahi pono.
| ISO | UCFA212-38 | |
| Kawenga No. | UC212-38 | |
| Whare | FA212 | |
| Te diameter o te poka | d | 2-3/8 in |
| Te roa o te whare, te whanui, te diameter ranei | a | 9-29/64 in |
| Te tawhiti o te whakapuru rua | e | 7-61/64 in |
| Tawhiti te mata whakapuru ki te pokapū kawe | i | 1-9/64 in |
| Te teitei o te waewae o te whare / te teitei flange | g | 25/32 in |
| Te teitei o te whare | I | 1-7/8 in |
| Te whanui o te kohao mokowhiti | s | 3/4 inihi |
| Whanui whare / diameter | b | 5-1/2 inihi |
| Te teitei katoa mai i te mata whakapuru | z | 2-23/32 in |
| Te tawhiti o te whakapuru rua | f | 3-15/16 in |
| Te whanui o te whare ki te kohao mokowhiti | c | 4-41/64 in |
| Te whanui o te mowhiti o roto | B | 2.563 roto |
| Tawhiti taha mua/pokapū kawe | n | 1 roto |
| Rahi Pounamu | 5/8 | |
| Te kawe papatipu | 3.74 kg | |