Ke koho mākou i ka hue omole neʻekau, nui nā mea e pono ai e noʻonoʻo, no ka laʻana:
1, Pono mākou e hōʻoia i ka hiki ke helu ʻia a mākou e pono ai, ua paipai mākou e koho i kahi e ʻoi aku ka kiʻekiʻe o ke kaupaona hāpai ʻana ma mua o ka ukana me 20%.
2. Ke kiʻekiʻe o ke kino a me ka hahau: Wahi a nā koi o ka ʻoihana a me ka mining, koho i ke kiʻekiʻe o ke kino kūpono a me ka hahau i koi ʻia.
3. ʻO ka pinepine o ka hoʻohana: E like me nā koi o nā kūlana hana, hana ʻia he ʻokoʻa ma waena o ka papa mālama a me ka papa ʻoihana. Inā hoʻohana ʻia ia no ka hana ʻana a i ʻole ke ʻano pinepine kaʻa uila jack, e ʻoluʻolu e hōʻike.
4. Koina kiʻekiʻe a i ʻole koi anti-ka popopo: Wahi a nā kūlana hana maoli, noi ʻia ke kiʻekiʻe wela a i ʻole anti-ka popopo koi, a ʻae ʻia nā hana lapaʻau kūikawā a me nā sila sila.
5. Inā pono ka jack jack e pale aku i ka ukana kaulike ʻole, hiki ke koho ʻia i kahi jack hydraulic me kahi hoʻolālā hāpai hāpai kūikawā.
6. Inā pono ʻoe e mālama i ka ukana no kahi manawa lōʻihi, koho i kahi jack hidroliko paʻa ponoʻī.
7. Inā pono ʻoe e hana ma kahi liʻiliʻi, koho i kahi jack lahilahi.
8. Inā pono ʻoe e hele ma waena o ka jack jack, koho i kahi jack hollow.
Ka manawa Post: ʻAuk-03-2021