
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 | UCFA210-31 | |
| Kawenga No. | UC210-31 | |
| Whare | FA210 | |
| Te diameter o te poka | d | 1-15/16 in |
| Te roa o te whare, te whanui, te diameter ranei | a | 7-7/16 in |
| Te tawhiti o te whakapuru rua | e | 6-7/64 in |
| Tawhiti te mata whakapuru ki te pokapū kawe | i | 55/64 inihi |
| Te teitei o te waewae o te whare / te teitei flange | g | 45/64 inihi |
| Te teitei o te whare | I | 1-37/64 in |
| Te whanui o te kohao mokowhiti | s | 43/64 inihi |
| Whanui whare / diameter | b | 4-9/16 in |
| Te teitei katoa mai i te mata whakapuru | z | 2-5/32 in |
| Te tawhiti o te whakapuru rua | f | 3 roto |
| Te whanui o te whare ki te kohao mokowhiti | c | 3-45/64 inihi |
| Te whanui o te mowhiti o roto | B | 2.0315 roto |
| Tawhiti taha mua/pokapū kawe | n | 0.748 in |
| Rahi Pounamu | 1/2 | |
| Te kawe papatipu | 2.14 kg | |