Lot 6: Upkeep and maintenance of four (04) wheel vehicles; Lot 7: Upkeep and maintenance of cold and air conditioning installations; Lot 8: Upkeep and maintenance of computer and peri-computer equipment; Lot 9: Acquisition of food and non-food items; Lot 10: Transport of food and materials; Lot 11: Acquisition of construction equipment and materials (EXPIRED)