| 1. |
Annual maintenance of the powder fire extinguisher OP-5 (1 usl. piece) |
| 2. |
Annual maintenance of the powder fire extinguisher OP-50 (1 usl. piece) |
| 3. |
Annual maintenance of the carbon dioxide fire extinguisher OU-5 (1 usl. piece) |
| 4. |
Annual maintenance of the carbon dioxide fire extinguisher OU-10 (1 usl. piece) |
| 5. |
Annual maintenance, recharging of the OP-5 powder fire extinguisher (1 usl. piece) |
| 6. |
Annual maintenance, recharging of the OP-50 powder fire extinguisher (1 usl. piece) |
| 7. |
Annual maintenance, recharging and hydro-testing of the OU-5 carbon dioxide fire extinguisher (1 usl. piece) |
| 8. |
Annual maintenance, recharging and hydro-testing of the OU-10 carbon dioxide fire extinguisher (1 usl. piece) |
| 9. |
Replacement of the PO to OP-1/10 (1 usl. piece) |
| 10. |
Replacement of the PO to OP-25/100 (1 usl. piece) |