■ Mbali :
Timayesetsa kukhala angwiro mwatsatanetsatane.
Zida za Zinc Alloy zimapangitsa ma ftti kukhala opepuka komanso ophatikizika, mtedza wa rivet wachitsulo umazindikira moyo wautali wautumiki.
Manja okhala ndi makulidwe osiyanasiyana kusankha ndikosavuta kulumikiza ndikudula.
Kusindikiza kwabwino kumatsimikizira khalidwe lapamwamba.
Chitsanzo | A | B | C | ØD | L |
SML | 36 | 58 | 22 | 23.8 | 65 |
Zithunzi za SMT | 36 | 58 | 22 | 23.8 | 95 |
SMM | 36 | 58 | 22 | 23.8 | 125 |
Zithunzi za SMX | 36 | 58 | 22 | 23.8 | 155 |
SMZ | 36 | 58 | 22 | 23.8 | 185 |
LSML | 47 | 69 | 22 | 24 | 65 |
LZithunzi za SMT | 47 | 69 | 22 | 24 | 95 |
LSMM | 47 | 69 | 22 | 24 | 125 |
LZithunzi za SMX | 47 | 69 | 22 | 24 | 155 |
LSMZ | 47 | 69 | 22 | 24 | 185 |