1.Mee oghere nke oke dayameta na omimi ma hichaa ya.
2.Ppe na ndọtị aka uwe na borehole.
3.Sokpu nko ahụ n'ime uwe ruo mgbe ị ga-enwe nguzogide doro anya.
4.Onye mgbakwunye dị njikere ịnabata ibu ahụ.
Nkebi Nke |
Nha |
Waya dayameta |
Total Ogologo |
Ne anya dayameta |
Ogologo eriri |
Akpa |
Katọn |
|
mm |
mm |
mm |
mm |
PC |
PC |
|
22001 |
M6X50 |
5.0± 0.1 |
95+2 |
15. 1 |
50. 1 |
200 |
800 |
22002 |
M6X60 |
5.0± 0.1 |
90+2 |
15. 1 |
60. 1 |
100 |
700 |
22003 |
M8X60 |
7.0± 0.1 |
95+2 |
15. 1 |
60. 1 |
100 |
400 |
22004 |
M8X80 |
7.0± 0.1 |
115+2 |
15. 1 |
80. 1 |
100 |
400 |
22005 |
M8X100 |
7.0± 0.1 |
135+2 |
15. 1 |
100. 1 |
100 |
300 |
22006 |
M10X70 |
8.7± 0.1 |
115+2 |
20. 1 |
70. 1 |
100 |
300 |
22007 |
M10X80 |
8.7± 0.1 |
125+2 |
20. 1 |
80. 1 |
100 |
300 |
22008 |
M10X90 |
8.7± 0.1 |
135+2 |
20. 1 |
90. 1 |
100 |
300 |
22009 |
M10X100 |
8.7± 0.1 |
145+2 |
20. 1 |
100. 1 |
100 |
300 |
22010 |
M10X120 |
8.7± 0.1 |
165+2 |
20. 1 |
120. 1 |
100 |
200 |
22011 |
M12X80 |
10.6± 0.1 |
135+2 |
25. 1 |
80. 1 |
100 |
200 |
22012 |
M12X100 |
10.6± 0.1 |
155+2 |
25. 1 |
100. 1 |
100 |
100 |
22013 |
M12X120 |
10.6± 0.1 |
175+2 |
25. 1 |
120. 1 |
100 |
100 |