PROVISION OF MAINTENANCE FOR VARIOUS OFFICE, ABLUTION AND WATER SUPPLY FACILITIES, INCLUDING VARIOUS REPAIRS; MAINTENANCE; DISMANTLING WORK AND CONTAINERS FOR KRIEL/ MATLA/ TUTUKA/ MAJUBA/DUVHA/ GROOTVLEI/ CAMDEN/ ARNOT/ KENDAL/ KUSILE AND HENDRINA POWER STATION FOR A PERIOD OF 60 MONTHS ON AN AS AND WHEN REQUIRED BASIS.