Ọnụ ahịa ụlọ mmepụta ihe na-agbanwe mkpọda nchedo ntupu igwe anaghị agba nchara waya eriri Net Rockfall Barrier ntupu
Slope Protection Net ka a na-akpọkwa sistemu nchekwa mkpọda SNS, nke ejiri waya igwe nwere obere carbon mee.
Ọ bụ ihe nchebe nke a na-eji maka okporo ụzọ na okporo ụzọ ụgbọ oloko. Dị ka àgwà, anyị
kewaa nchebe mkpọda n'ime ụgbụ nchekwa na-arụ ọrụ yana nchekwa nchekwa.
1. Ugboro abụọ gbagọrọ agbagọ Ọdịdị.
2.High mma ígwè waya.
3.Ịkwa akwa na mkpachị njikọ.
4.Firm prestressed arịlịka
1. Ị nwere ike ịnye nlele efu?
Hebei Jinshi nwere ike ịnye gị nlele n'efu dị elu
2. Ị bụ onye nrụpụta?
Ee, anyị anọwo na-enye ndị ọkachamara ngwaahịa na nsu ubi maka 17 afọ.
3. Enwere m ike ịhazi ngwaahịa ndị ahụ?
Ee, ọ bụrụhaala na-enye nkọwapụta, eserese nwere ike ime naanị ihe ịchọrọ ngwaahịa.
4. Kedu maka oge nnyefe?
Ọtụtụ mgbe n'ime ụbọchị 15-20, usoro ahaziri nwere ike ịchọ ogologo oge.
5. Kedu maka usoro ịkwụ ụgwọ?
T / T (na nkwụnye ego 30%), L / C na anya. Western Union.
Ajụjụ ọ bụla, biko nweere onwe gị ịkpọtụrụ anyị. Anyị ga-aza gị n'ime awa 8. Daalụ!
