Request for Proposals No. 4366388 
Selection of a Contractor for the maintenance and repair of the water treatment plant (VPU) of the Kolyvansky coal mine and the Kolyvansky boiler house of JSC "Kolyvansky Mine" for 2026-2027.

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Tag:Инженерные коммуникации (пар, газ, вода, канализация)
Total price:Price not specified
Currency:RUB
Contract award criteria:price excl. of VAT (show both prices)
Publication date:
Bid submission deadline:23.03.2026 11:00 (was extended by 6 days)
Last edited:12.03.2026 07:24
Organizer (Initiator):"UK "Sibantratsit" OOO
Customers:JSC "Razrez Kolyvanskiy"
Additional info
Per-item bid submission
Bidders can submit a bid for separate items within the call for bids
:
Applicable
Hide prices and bidders' names during bids submission period:Yes
Upload of bid-related documents required
Bids not supported with documentation will not be considered.
:
Yes
Payment terms:after signing the Certificate of completed works within 90 calendar days following the paid month.
Delivery terms:The term of the contract is from 04/01/2026 to 30.04.2027;
Georeferencing:Novosibirsk region, Iskitimsky district
Venue of bidding:This call for bids is held in electronic form on the e-marketplace of B2B-Center group (www.b2b-center.ru). Bids shall be submitted in the form of e-document.
Additional fields

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