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ISANGO LOKULIMA
Isango lepulazi livame ukwenziwa ngamashubhu azindilinga nangama-wire meshes, ezinye zenziwe ngamashubhu ayizikwele.
Ngokwezinhlaka ezahlukahlukene zangaphakathi, isango lepulazi lingahlukaniswa libe isango lepulazi lohlobo “N”, “mina” uthayiphe isango lepulazi, kanye nesango lepulazi lebha. Isango lepulazi lohlobo luka- “N” no “Mina” othayipha isango lepulazi, imvamisa lizokwenziwa ngozimele ongaphandle oyishubhu nangensimbi yangaphakathi eshisiwe, bese kuba namanye amashubhu angaphakathi njengezinsimbi. Isango lepulazi lebha ngokuvamile lizokwenziwa ngamashubhu ayindilinga kuphela .
