Isayina 1.11.1. Ithuba eliyingozi (kwesokudla)

Ukuzungezisa umgwaqo ngerediyasi encane noma ukubonakala okulinganiselwe.

Kufakiwe in n. ngo-50-100 m, ngaphandle n. - okungama-150-300 m, isibonakaliso singafakwa ebangeni elihlukile, kepha ibanga lishiwo kuThebula 8.1.1 "Ibanga lento.

Izici:

Umehluko ekuqondeni kwejika (kwesokudla, kwesobunxele). Isibonakaliso sazisa kuphela ngokuqondiswa kwejika lokuqala ngemuva kwesibonakaliso.