Re-advertisement: Quotations are hereby invited for the maintenance of mini-subs in north section. Scope: 1. Repair any broken doors and hinges; 2. Clean around the min sub about 4m; 3. Clean and re-repaint it mark as it has been found; 4. Clean inside, remove any dust, rust check hot connections and repair if found; 5. Check earth connections and replace it if found broken or stolen; 6. The earth resistance must be recorded on the spread sheet; 7. The oil level must also be check on transformer and switch gear and must be filled in if required; 8. The plinth of the min sub must also be checked for any crakes; 9. All hot connection on the LV side of the circuit breakers must be address; 10. The area must be left clean and tidy. (ЮАР - Тендер #68079592)