The subject of this contract is a comprehensive supply of high-methane natural gas - group E including the sale and distribution of gas to the facilities of the Central School of the State Fire Service in Częstochowa, The subject of the contract has been divided into two parts. Each of the parts includes a particular measuring system (point of consumption). The parts were defined as follows: Part I - comprehensive supply of high-methane natural gas - group E for the PPG 8018590365500000002627 for the facility at Sabinowska 62/64, Part II - comprehensive supply of high-methane natural gas - group E for the PPG 8018590365500030975274 for the facility at 1c Artyleryjska Street. The sale of natural gas will be carried out on the terms set out in the Energy Law of 10 April 1997 (Journal of Laws of 2021, item 716, as amended) and in the implementing acts issued on its basis, generally applicable legal regulations.

The maximum amount of natural gas delivered over a period of 12 months is For Part I - 5,080,036.00 kWh with a conversion factor of 10,972 [kWh/m3] which gives approx. 463,000.00 m3, The minimum amount of gas that will be delivered during the term of the contracts is estimated at: For Part I – 2,500,000 kWh for the PPG 8018590365500000002627. The indicated consumption is only indicative and constitutes the maximum amount of gas that the Ordering Party intends to purchase and does not constitute an obligation on the part of the Ordering Party to purchase natural gas in the given quantity. The Contractor shall not be entitled to any claim for the Purchaser's failure to collect the approximate amount of gas provided. At present, the Central School of PSP in Częstochowa is bound by a comprehensive agreement covering the sale and provision of gas distribution services for part I - Sabinowska 62/64 Street, Częstochowa: PGNIG Obrót Detaliczny

Jana Kazimierza 3, 01-248 Warsaw, the contract was concluded for a definite period of time until 31.07.2022. The Contractor is obliged to calculate the price of the offer so as to include all costs that the Contractor will incur in the correct and full implementation of the order and take into account other fees and taxes (including excise duty), as well as any discounts and rebates applied by the Contractor as well as the costs of preparing the offer.

The maximum amount of natural gas delivered in a period of 12 months is for Part II - 219,440.00 kWh with a conversion factor of 10,972 [kWh/m3] which gives approx. 20,000.00 m3, The minimum amount of gas that will be delivered during the term of the contracts is estimated at the amount of For Part II - 100,000 kWh for the PPG 8018590365500030975274 intake point, The indicated consumption is only indicative and constitutes the maximum amount of gas that the Ordering Party intends to purchase and does not constitute on the part of the The Ordering Party has the obligation to purchase natural gas in the specified quantity. The Contractor will not be entitled to any claim for failure by the Ordering Party to collect the approximate amount of gas given, At the moment, the Central School of PSP in Częstochowa is bound by a comprehensive agreement covering the sale and provision of gas distribution services for part II of Artyleryjska 1c, Częstochowa: PGNIG Obrót Detaliczny

Jana Kazimierza 3, 01-248 Warsaw, the contract was concluded for a definite period of time until 31.07.2022. The Contractor is obliged to calculate the price of the offer so that it includes all the costs that the Contractor will incur in the correct and full implementation of the order and take into account other fees and taxes (including excise duty), as well as any discounts and rebates applied by the Contractor as well as the costs of preparing the offer.