| Name | Start date | End date | Category |
|---|---|---|---|
| Plan of long-term purchases of goods, works and services for 2013-2015 of Tau-Ken Samruk JSC (As amended on May 6, 2013, No. 25-13) | 2013-05-06 00:00:00 | 2015-12-31 00:00:00 | Long-Term Procurement Plan |
| Medium-term procurement plan of Tau-Ken Samruk JSC for 2011-2015 | 2011-06-20 00:00:00 | 2015-12-31 00:00:00 | Long-Term Procurement Plan |