this followed an investigation by the siu that uncovered a number of irregularities, including a prepayment to the companies by the department of public works and infrastructure.

leswi swi landza ndzavisiso wa siu lowu nga kumisisa maendlelo yobiha mohlaya, ku katsa ni ku hakeriwa ka tikhamphani ti nga si tirha hi ndzawulo ya mitirho ya mfumo ni switirhisiwa nkulu.
