Ibiranga imikorere:
Imashini ifunga Pittsburgh:
Imashini ifunga imashini nimwe mubicuruzwa byuruganda rwumushinga, hamwe na hamwe dushobora gukora muburyo butandukanye bwubwoko butandukanye bwamagufwa, dushobora guhaza ubwoko bwose bwamasahani yo kuruma, guhuza hamwe no guhuza ibikenewe byamahembe, moderi yisi yose irashobora kubyimba kuva kuri 0.5 kugeza kuri 1.5 mm yimpapuro za galvanis, uruganda, rushobora gukorwa mumashini arindwi yimikorere yamagufa, hashingiwe kumikorere itandatu yabakiriya yongerewe imbaraga, byoroshye kubakiriya, byuzuza imikorere yihariye, abakiriya bashobora kwihagararaho mumikorere idasanzwe, kubakiriya bashobora gukora neza.
