Amasoko ya gazi afite uruhare runini nkibice byingenzi mu nganda zitandukanye.Bakorera imirimo itandukanye, harimo inkunga, bufferi, feri, guhuza uburebure, no guhindura inguni, kwemeza kugenda neza no kugenzurwa mubisabwa kuva mumodoka ...
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