Request for Quotations # 4449208
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The complex of construction and installation works of the test center in the production building of JSC "HOLDING ERSO" OP "UTZ"
The complex of construction and installation works of the test center in the production building of JSC "HOLDING ERSO" OP "UTZ" Collapse
| Current | JSC "HOLDING ERSO INC" | 29.05.2026 12:00 |
Request for Quotations # 4450768
A platform for moving transformers for the needs of UTZ
A platform for moving transformers for the needs of UTZ
| Current | JSC "HOLDING ERSO INC" | 27.05.2026 12:00 |
Request for Quotations # 4449854
Vacuum oven for drying (drying cabinet) taking into account the NDT for the needs of the "UTZ"
Vacuum oven for drying (drying cabinet) taking into account the NDT for the needs of the "UTZ"
| Current | JSC "HOLDING ERSO INC" | 26.05.2026 12:00 |
Request for Quotations # 4453674
Aluminum screen
Aluminum screen
Aluminum screen
Aluminum screen
| Current | JSC "HOLDING ERSO INC" | 26.05.2026 00:00 |
Request for Quotations # 4450325
Tensor jacks for the needs of OP "UTZ"
Tensor jacks for the needs of OP "UTZ"
| Current | JSC "HOLDING ERSO INC" | 25.05.2026 12:00 |
Request for Quotations # 4437854
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Execution of works on boosting the power of transformers of the type TRDN 25000/110/10/10, head No.005249U, 005250U z.z.260188/1-2 installed at the Kazarovo substation.
Execution of works on boosting the power of transformers of the type TRDN 25000/110/10/10, head No.005249U, 005250U z.z.260188/1-2 installed at the Kazarovo substation. Collapse
| Current | JSC "HOLDING ERSO INC" | 22.05.2026 12:00 |
Request for Quotations # 4447391
Manufacturing of a device for slinging inputs and its calculation for strength and rigidity for the needs of the UTZ
Manufacturing of a device for slinging inputs and its calculation for strength and rigidity for the needs of the UTZ
| Current | JSC "HOLDING ERSO INC" | 21.05.2026 12:00 |
Request for Quotations # 4448180
The tip
TML Tip-35-12-10
| Current | JSC "HOLDING ERSO INC" | 21.05.2026 00:00 |
Request for Quotations # 4413995
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Connection of exhaust systems on vacuum installations of transformer oil regeneration, vacuum pumping installations to the factory network of the breathing tube in the production building of JSC "HOLDING ERSO" OP "UTZ"
Connection of exhaust systems on vacuum installations of transformer oil regeneration, vacuum pumping installations to the factory network of the breathing tube in the production building of JSC "HOLDING ERSO" OP "UTZ" Collapse
| Current | JSC "HOLDING ERSO INC" | 20.05.2026 12:00 |
Request for Quotations # 4437617
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The complex of works on the organization of exhaust ventilation of the Test Center in the production building No. 1 of the "UTZ"
The complex of works on the organization of exhaust ventilation of the Test Center in the production building No. 1 of the "UTZ" Collapse
| Current | JSC "HOLDING ERSO INC" | 20.05.2026 12:00 |
Request for Quotations # 4444759
Provision of services for the removal of OPP waste of hazard class 4-5 containers of 1.1 m3
Provision of services for the removal of OPP waste of hazard class 4-5 containers of 1.1 m3
| Archived | JSC "HOLDING ERSO INC" | 19.05.2026 12:00 |
Request for Quotations # 4417359
Repair of vacuum drying cabinets in PC OP "UTZ"
Repair of vacuum drying cabinets in PC OP "UTZ"
| Archived | JSC "HOLDING ERSO INC" | 18.05.2026 12:00 |
Request for Quotations # 4430820
Supply of industrial luminaires for the needs of OP "UTZ"
Supply of industrial luminaires for the needs of OP "UTZ"
| Archived | JSC "HOLDING ERSO INC" | 18.05.2026 12:00 |
Request for Quotations # 4421286
Organization of power supply of the Test Center in the production building No. 1 of the "UTZ"
Organization of power supply of the Test Center in the production building No. 1 of the "UTZ"
| Archived | JSC "HOLDING ERSO INC" | 18.05.2026 10:00 |
Request for Quotations # 4433388
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Delivery of a high-vacuum booster pump, of the ROOTS type, assembled with an electric motor Hedrich RO 4000L (GMB 14/9 HV) (manufacturer - Aerzener maschinenfabrik GMBH) - 1 piece
Delivery of a high-vacuum booster pump, of the ROOTS type, assembled with an electric motor Hedrich RO 4000L (GMB 14/9 HV) (manufacturer - Aerzener maschinenfabrik GMBH) for the needs of the UTZ Collapse
| Archived | JSC "HOLDING ERSO INC" | 16.05.2026 10:00 |
Request for Quotations # 4420703
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Provision of audit services for the needs of JSC "HOLDING ERSO", JSC "PC HC ELEKTROZAVOD", LLC "ERSO Engineering".
Provision of audit services for the needs of JSC "HOLDING ERSO", JSC "PC HC ELEKTROZAVOD", LLC "ERSO Engineering". Collapse
| Archived | JSC "HOLDING ERSO INC" | 15.05.2026 12:00 |
Request for Proposals # 4440961
Transformer oil of the GC brand.d. filling up to art.Urshak, Kuibyshev railway
GC oil, produced by JSC "Angarsk Petrochemical Complex" TU 38.1011025-85 railway in bulk in the amount of 120 tons
| Archived | JSC "HOLDING ERSO INC" | 15.05.2026 12:00 |
Request for Quotations # 4441481
Control cabinet CO - 0.17.489
Control cabinet CO - 0.17.489
| Archived | JSC "HOLDING ERSO INC" | 14.05.2026 15:00 |
Request for Quotations # 4433886
Busch R5 RA 0305 D Large Vacuum Pump Repair Kit- 2 sets
Repair kit of a large vacuum pump Busch R5 RA 0305 D- 2 sets for the needs of OP "UTZ"
| Archived | JSC "HOLDING ERSO INC" | 14.05.2026 12:00 |
Request for Quotations # 4438902
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Assessment of non-residential premises No. 11, with an area of 41.5 sq.m., inventory number 500/D-708041700, located at the address: Minsk, Karl Liebknecht str., d 128B-11
Evaluation of non-residential premises located at the address: Minsk, Karl Liebknecht str., d 128B-11 Collapse
| Archived | JSC "HOLDING ERSO INC" | 14.05.2026 12:00 |