The procurement plan of Tau-Ken Samruk JSC for 2018 (as amended on April 02, 2018, order 090240000101-ПЗ-2018-5 (16/38-з)) The procurement plan of Tau-Ken Samruk JSC for 2018 (as amended on April 02, 2018, order 090240000101-ПЗ-2018-5 (16/38-з))