Shenhai bugbamu-Imudaniloju
Awọn asami fun awọn ohun elo ailewu inu inu jẹ: ia, ib, tabi ic.
| Ipele Abo | Ipele Abo inu inu |
|---|---|
| Gbogboogbo | IA,IB,IC |
Iwọn aabo bugbamu ti o ga julọ jẹ itọkasi nipasẹ ia, nigba ti o kere julọ jẹ itọkasi nipasẹ ic.
Siṣamisi ti Intrinsically Ailewu Itanna Equipment
Iwọn aabo bugbamu ti o ga julọ jẹ itọkasi nipasẹ ia, nigba ti o kere julọ jẹ itọkasi nipasẹ ic.