Ko e ha e ʻuhinga ʻo e mole ʻa e tohi fakamoʻoni ki he malala ko ʻeku meʻangaue fakaʻuhila

1. ʻOku ʻikai lava ʻa e ngaahi meʻa ʻoku ne fakamoʻoniʻi ʻa e fakaʻauha koeʻuhi ko e ngaahi meʻa ʻoku ʻi ai e, kau ai ʻa e ngaahi fokotuʻutuʻu ʻoku pulia pe ʻikai feʻunga ai ʻa e polota.

2. ʻIkai ke talangofua ki he ngaahi fakangatangata ʻo e fakamoʻoni fakaʻauha, hange ko e ngaahi fetoʻaki taʻetotonu pe taʻefeʻunga roughness ʻi he tafaʻaki ki ʻolunga.

3. Inadequacy in explosion-proof enclosure entry devices arises when rubber components and cable sizes do not meet specified standards.

4. Shell integrity compromised due to cracks leads to a failure in maintaining explosion-proof qualities.