Type: Request for Proposals

Overhaul of drum-type boilers in the boiler houses of SVN JV Tatneft-Dobycha Repair of boilers of the brand DE-25-24 GM and DE-25-28 GM

Type: Request for Proposals

Supply of heat exchange equipment for JSC "TANECO" (proposals of only equipment manufacturers are considered)

Type: Request for Proposals

Heat exchange equipment. Request for proposals for the supply of a heat exchanger bundle pos. T-11 (RCD development, manufacturing, delivery to the facility). In order to replace the previously used equipment on the existing equipment, as well as to increase its efficiency, Called for Bidding heat exchange equipment is carried out as part of the modernization of the existing production.

Type: Request for Proposals

Execution of a complex of works on the inspection of the efficiency of the VOC and heat exchange equipment Inspection of the efficiency of the VOC and heat exchange equipment

Type: Request for Proposals

Cleaning of internal surfaces of tube bundles of heat exchange power equipment Execution of a complex of works on cleaning the internal surfaces of tube bundles of heat-exchange power equipment from all types of deposits in the boiler room and ozonator station of the OZK Lesnaya Skazka

Type: Request for Proposals

25001152 - Complexes of works on cleaning the surfaces of the main and auxiliary equipment of JSC SLPC CHP

Type: Request for Proposals

Heat exchange equipment. Request for proposals for the supply of a shell-and-tube heat exchanger pos. E-103 (RCD development, manufacturing, delivery to the facility). To increase the capacity of existing installations and increase their efficiency, Called for Bidding separation equipment is made as part of the modernization of existing production.

Type: Request for Proposals

Heat exchange equipment (tit.206 - KUPES). Request for proposals for the supply of heat exchange equipment (RCD development, manufacturing, delivery to the facility) for the needs of Slavyansk ECO For the technical equipment and increase of production capacity for the newly built facility aimed at overall improvement of the efficiency of the enterprise, heat exchange equipment is Called for Bidding

Type: Request for Proposals

Heat exchange equipment (tit.204 - KUGO). Request for proposals for the supply of heat exchange equipment (RCD development, manufacturing, delivery to the facility) for the needs of Slavyansk ECO For the technical equipment and increase of production capacity for the newly built facility aimed at overall improvement of the efficiency of the enterprise, heat exchange equipment is Called for Bidding

Type: Announcement of sale

Realization of unclaimed TMC_110 Capacitive and heat exchange EQUIPMENT_CATEGORY_NVI (according to the list of 19 items). Realization of unclaimed TMC110 Capacitive and heat exchange equipment_ (according to the list of 19 items) categorya_NVI: 110_01 Capacitive equipment 110_02 Heat exchange equipment PSA apparatus, Kelvion heat plate, Channel plate, etc.

Type: Request for Proposals

Supply of heat exchange equipment for the project "Combined aromatics plant" (proposals are considered only from equipment manufacturers) Heat exchange equipment, static equipment, mat version 09G2C, shell-and-tube heat exchanger, U-shaped, with floating head, with fixed tube gratings, expansion joints on the casing, heating, thermosiphon evaporator.

Type: Request for Proposals

The right to conclude a contract for the supply of Heat Exchange equipment products for the needs of the Sverdlovsk branch of PJSC T Plus

Type: Request for Proposals

The right to conclude a contract for the provision of services "Hydrodynamic cleaning of heat exchange equipment of the steam boiler house, the CCGT unit of the boiler turbine shop and the LVK-3 boiler shop" for the needs of the Perm Branch of PJSC T Plus (Permskaya CHP-6) (204/26)

Type: Request for Proposals

Execution of work on eddy current control of heat exchange pipes of equipment operating under overpressure in 2026 at JSC Apatit Execution of work on eddy current control of heat exchange pipes of equipment operating under overpressure in 2026 at JSC Apatit

Type: Request for Proposals

Execution of works on hydrodynamic (hydrojet) cleaning of heat exchange equipment using special equipment during the period of TR Am1, Am2, Am3 in 2026. Performing hydrodynamic (hydrojet) cleaning of heat exchange equipment, cleaning and flushing of tanks and containers using special equipment during the period of OCD Am2 in 2026. Works on hydrodynamic (hydrojet) cleaning of heat exchange equipment using special equipment in 2026.

Type: Request for Proposals

Supply of heat exchange equipment item 6301E1904, 6301E3301 for the installation of terephthalic acid production by JSC TANECO (proposals are considered only from equipment manufacturers)

Type: Request for Proposals

Supply of heat exchange equipment item 6301E1904, 6301E3301 for the installation of terephthalic acid production by JSC TANECO (proposals are considered only from equipment manufacturers)

Type: Request for Proposals

Conducting industrial safety expertise and technical diagnostics of technical devices in 2026-2028.

Type: Announcement of sale

Heat exchange equipment from NVI Heat exchange equipment from NVI.

Type: Request for Proposals

E-competitive bidding process "Rates of the tariff operator for the repair of buildings, premises, engineering systems and engineering equipment UE/1 (RSR)"