Lot 1: Acquisition of Fuel, Lot 2: Acquisition of maintenance products, Lot 3: Acquisition of office supplies, Lot 4: Acquisition of IT and peri-IT products, Lot 1: Upkeep and maintenance of 4-wheel vehicle, Lot 2: Maintenance of computer equipment, Lot 3: Maintenance of air conditioners, Lot 4: Repair of all office equipment and furniture, Lot 1: Building cleaning, Lot 2: Guarding of premises IV. Other purchases of goods 1 Lot 1: Coffee break and lunch break supplies 2 Lot 2: Room rental (EXPIRED)