Inquiry No. 6/Szp /2026/Sp_Ełk Sp 4 Purchase, Delivery And Installation Of Equipment To Arrange A Friendly Space In Primary School No. 4 In Ełk For Student-Oriented Teaching And Learning Effects In The Field Of "Multilingualism" And "Learning Skills" In The Project: "School Of Real Tasks - Program For The Development Of Primary Schools In The Ełk Subregion"