What is important is to realise what the consequences are likely to be if for some reason it is not possible or practicable to layout enough cable to ensure a horizontal pull at the anchor.
Eyona nto ibalulekileyo lulwazi ngemeko ithanda ukuba ibenezinye izizathu ayenzeki akanye ayiqheliswanga ukundlala intsontelo eyaneleyo ukuqinisekisa ukutsala okuthe tyaba kwindawo yokumisa inqanawa.