Kuyenzeka kwesinye isikhathi ukuthi isibandisi samanzi sasendlini esipholisa ithangi lokuvutshelwa kukabhiya sibe nenkinga yokuvala. Uma ukuvala kwenzeka, kuphakanyiswa ukuthi kwandiswe imvamisa yokushintsha kwamanzi, njengazo zonke izinyanga ezi-3 noma njalo ngenyanga engu-1. Ngaphezu kwalokho, kunconywa ukuthi amanzi ahlanzekile noma amanzi ahlanzekile acwecwe njengamanzi ajikelezayo ukugwema noma yikuphi ukungcola okungenzeka.
Mayelana nokukhiqizwa, u-S&I-Teyu itshale amathuluzi okukhiqiza amayuan angaphezu kwesigidi, iqinisekisa ikhwalithi yochungechunge lwezinqubo kusukela ezingxenyeni eziyinhloko (i-condenser) ye-chiller yezimboni kuya ekushiseleni kweshidi lensimbi; mayelana ne-logistics, u-S&I-Teyu imise izindawo zokugcina izimpahla emadolobheni amakhulu aseShayina, inciphise kakhulu umonakalo ngenxa yokuhanjiswa kwezimpahla ezikude, kanye nokwenza ngcono ukusebenza kahle kwezokuthutha; mayelana nesevisi yangemuva kokuthengisa, isikhathi sewaranti iminyaka emibili.
