The procurement plan of Tau-Ken Samruk JSC for 2018 (as amended on May 25, 2018, order 090240000101-ПЗ-2018-7 (16/60-з)) The procurement plan of Tau-Ken Samruk JSC for 2018 (as amended on May 25, 2018, order 090240000101-ПЗ-2018-7 (16/60-з))