Supply of Lot 1 Office supplies Lot 2 IT supplies Lot 3 Maintenance products Lot 4 Breeding food Lot 5 Food and condiments Lot 6 Upkeep and maintenance of 4-wheel vehicles Lot 7 Upkeep and maintenance of computer and peri-computer equipment Lot 8 Upkeep and maintenance of air conditioners Lot 9 Upkeep and maintenance of agricultural machinery and equipment (EXPIRED)