--- 19.5 amasondo ensimbi ayingxenye ebalulekile ezimbonini zezimoto nezokuthutha, ikakhulukazi ezimotweni zezentengiselwano, amaloli namabhasi. Lawa masondo aklanyelwe ukwamukela usayizi ojwayelekile wesondo wamasondo angama-intshi ayi-19.5 ububanzi, ukunikeza ibhalansi efanele phakathi kwamandla, isisindo, nokusebenza kahle. Ukuqonda izici nezinzuzo zamasondo ensimbi ayi-19.5 kungasiza ochwepheshi