Iqhosha lokurhuqa i-hammer i-hammer phantsi i-hole bit

Ikholamu yezinyo elinamatye i-tit bill bill bill bill hlaza i-bitmum incinci ye-bit

I-1. Ikholamu izinyo linemigodi enobuchule: ukusebenzisa itekhnoloji ye-propriering ekhethekileyo, amazinyo aphezulu e-Alloty, ubunzima (HRA) ≥92.5, amandla ≥2800n.

2. Ubomi bomzimba webhulukhwe kancinane bunyuswe ngama-50%: Umbutho webhulukhwe bunyangwa kwaye ucingelwa, umzimba webhulukhwe unamandla kwaye ungaphumi.

I-3. Ukuphelisa isantya esiphezulu kunye nokumba, konke ukungabinayo.

Singomnye we-rock rock jack ye-jang jammers e-china, ekhethekileyo ekuvelisweni kwezixhobo zokuntywila kwamatye kunye nezinto eziphezulu zemveliso kunye ne-CE, i-OSO9001 yoLawulo lweNkqubo. Olu manye loomatshini bokuqhuba kulula ukuyifaka, lusebenza kwaye lulondoloze. Oomatshini bokuqhuba banamaxabiso kwaye basebenzise lula. I-rock drill yenzelwe ukuba iqine kwaye iqine, ayiyonakalisi ngokulula, kuluhlu olupheleleyo lwezixhobo zelitye