Тендеры АО "РИР ЭНЕРГО"

Tender nameTender OrganizerValid until
Request for Proposals # 4669666

Performance of work on the overhaul of the turbogenerator type 4-H-5674/2 st. No. 3

CurrentAO "KVADRA"17.11.2026 14:00
Request for Proposals # 4669807

Provision of services for the delivery of invoices for utility bills

CurrentAO "KVADRA"17.11.2026 14:00
Request for Proposals # 4670578

Supply of hydrogen for the needs of the branch of JSC "RIR Energo"-"Oryol generation"

CurrentAO "KVADRA"17.11.2026 14:00
Request for Proposals # 4669112

Repair and maintenance of steam and hot water boilers of PP "Gubkinskaya CHP"

CurrentAO "KVADRA"16.11.2026 14:00
Request for Tenders # 4658539

Supply of gasoline and diesel fuel.
Lot No.1 Supply of gasoline and diesel fuel.

CurrentAO "KVADRA"13.11.2026 14:00
Request for Tenders # 4661122

Performance of maintenance, repair, adjustment of automatic turbine control systems of JSC "RIR Energo"
Lot No.1 Performance of maintenance, repair, adjustment of automatic turbine control systems of JSC "RIR Energo"

CurrentAO "KVADRA"13.11.2026 14:00
Request for Proposals # 4624713

Supply of spare parts for booster compressor station type Howden for the needs of the branch of JSC "RIR Energo"-"Orlovskaya generation"

CurrentAO "KVADRA"10.11.2026 14:00
Request for Proposals # 4656807

Supply of spare parts for PEN pumps for the needs of the branch of JSC "RIR Energo" - "Orlovskaya generation"

CurrentAO "KVADRA"09.11.2026 14:00
Request for Quotations # 4664759

Supply of linear input for 110 kV networks

CurrentAO "KVADRA"09.11.2026 14:00
Request for Proposals # 4640736

Repair and maintenance of the main, general station and auxiliary equipment of the Belgorod CHP

ArchivedAO "KVADRA"06.11.2026 14:00
Request for Proposals # 4652200

Provision of services for the placement and disposal of waste of hazard classes IV-V, not related to solid municipal waste

ArchivedAO "KVADRA"06.11.2026 14:00
Request for Proposals # 4647591

Supply of spare parts for turbines manufactured by UTMZ for the needs of the branch of JSC "RIR Energo"-"Oryol generation"

ArchivedAO "KVADRA"05.11.2026 14:00
Request for Proposals # 4648183

Delivery of crowns, RVP rim

ArchivedAO "KVADRA"30.10.2026 14:00
Request for Quotations # 4656012

Supply of diesel generators for the needs of the branch of JSC "RIR Energo" - "Smolenskaya generation"

ArchivedAO "KVADRA"30.10.2026 10:00
Request for Quotations # 4647425

Delivery of the VDN25x2 blast
fan and spare parts for the needs of the branch of JSC "RIR Energo"-"Oryol generation".

ArchivedAO "KVADRA"28.10.2026 14:00
Request for Quotations # 4644376

Delivery of high-voltage equipment for the needs of the branch of JSC "RIR Energo" - "Voronezh generation" in 2026.
In accordance with the terms of reference

ArchivedAO "KVADRA"21.10.2026 14:00
Request for Quotations # 4641013

Delivery of steel pipe products over 630 mm for the needs of the branch of JSC "RIR Energo"-"Orlovskaya generation".

ArchivedAO "KVADRA"19.10.2026 14:00
Request for Proposals # 4624971

Supply of electric welded steel pipes

ArchivedAO "KVADRA"14.10.2026 14:35
Request for Proposals # 4625686

Granting of rights to use the software "Continent Security Complex" and activation keys for the direct technical support service.

ArchivedAO "KVADRA"14.10.2026 14:00
Request for Quotations # 4633316

Delivery of a diesel generator for the needs of the branch of JSC "RIR Energo" - "Voronezh generation"

ArchivedAO "KVADRA"13.10.2026 14:00

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Tender nameTender OrganizerValid until
Public tender # 14188

ArchivedAO "KVADRA"11.08.2008 10:00
Public tender # 14239

ArchivedAO "KVADRA"04.08.2008 14:00
Public tender # 14171

ArchivedAO "KVADRA"31.07.2008 15:00
Public tender # 14148

ArchivedAO "KVADRA"21.07.2008 10:00
Public tender # 14127

ArchivedAO "KVADRA"17.07.2008 15:00
Public tender # 13711

ArchivedAO "KVADRA"23.06.2008 14:00
Public tender # 13943

ArchivedAO "KVADRA"20.06.2008 16:15
Public tender # 13892

ArchivedAO "KVADRA"16.06.2008 16:00
Public tender # 13869

ArchivedAO "KVADRA"16.06.2008 15:00
Public tender # 13317

ArchivedAO "KVADRA"06.05.2008 15:00
Public tender # 13384

ArchivedAO "KVADRA"06.05.2008 12:00
Public tender # 13330

Open one stage tender to the right of writing a contract to render services concerning the reconstruction of roofing of 2 line of Kotovskaya TEZ
Lot #1. Reconstruction of roofing of 2 line of Kotovskaya TEZ.

ArchivedAO "KVADRA"04.05.2008 10:00
Public tender # 13286

ArchivedAO "KVADRA"30.04.2008 15:00
Public tender # 13143

ArchivedAO "KVADRA"28.04.2008 13:30
Public tender # 13226

ArchivedAO "KVADRA"25.04.2008 16:00
Public tender # 13227

ArchivedAO "KVADRA"25.04.2008 15:00
Public tender # 13066

ArchivedAO "KVADRA"21.04.2008 10:00
Public tender # 12941

ArchivedAO "KVADRA"14.04.2008 10:00
Public tender # 12848

ArchivedAO "KVADRA"11.04.2008 14:00
Public tender # 12839

ArchivedAO "KVADRA"11.04.2008 11:00

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