Anya anya
Nkọwa Dị Mkpirikpi:
STM-GOGAF
1. Maka ojiji ụlọ nyocha/ọgwụ
2. Ejiri PVC na-egbochi ọkọ, na-egbochi ujo, na-echebe ọkọ, doro anya, na-enwu nke ọma mee ya.
3. Anya mgbochi-igirigi
4. Iji chebe onwe gị pụọ na: mmetụta, mmiri na uzuzu
5. Dabara na EN 166 ma ọ bụ ihe nhata ya
6. Okpokoro ndị a na-agbanwe agbanwe
7. Nchekwa akụkụ na elu ejikọtara ọnụ
Foto nke 1: Anya ndị nwere anya doro anya
Lensi PC doro anya nke na-ekpuchi anya abụọ. Efere PA ojii nwere
akụkụ PA ojii, ogologo ya a na-agbanwe agbanwe.
Skrọ ígwè iji jikọọ oghere na akụkụ, skru na-enweghị skru
kọntaktị akpụkpọ ahụ.
Ọkpụrụkpụ etiti nke nzacha: 2.4 ± 0.05 mm
Ọkpụrụkpụ n'ebe imi dị: 2.3 ± 0.05 mm
ọkpụrụkpụ akụkụ: 2.3 ± 0.05 mm
Ike Vertex / dpt:
Ihu ihu: kwụ ọtọ +4.2 – kwụ ọtọ +4.2
Elu azụ: kwụ ọtọ - 4.3 - kwụ ọtọ - 4.4
