
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 | SB204-12 | |
| Te diameter o te poka | d | 3/4 inihi |
| Te diameter o waho | D | 1.8504 roto |
| Te whanui o te kawe | B | 0.9843 roto |
| Te whanui o te mowhiti o waho | C | 0.5512 roto |
| Pokapū o te Whakamutunga mai i te Whakamutunga | s | 0.276 in |
| Te tawhiti mai i te mata taha o te taputapu maukati ki te pokapu reihi | s1 | 0.709 roto |
| Tautuhi tīwiri | ds | 1/4-28UNF |
| Te tawhiti mai i te taha kanohi ki te pokapū miro | G | 0.177 in |
| Tawhiti pokapū o OR ki te pokapū o rohe whakahinuhinu | F | 0.165 in |
| Whakatauranga kawenga hihiri taketake | C | 7.7 kN |
| Whakatauranga kawenga pateko taketake | C0 | 4 kN |
| Te kawe papatipu | 0.14 kg | |