PURCHASE, COLLECTION AND REMOVAL OF SCRAP FERROUS METAL (STEEL, SUB-GRADE, CT'S, VT'S, STEEL CAGES, PORCELAIN, RUBBER, INSULATORS, PLASTIC, ISOLATORS, AND LINE HARDWARE) AT ESKOM DISTRIBUTION SITES IN FREE STATE ON AN “AS AND WHEN” REQUIRED BASIS FOR A CONTRACT PERIOD OF 24 MONTHS (01 JANUARY 2027 TO 31 31 DECEMBER 2028)