[Spanish] Technical assistance services for the control and monitoring of the execution of works corresponding to the replacement and execution projects of enclosures in the conventional network area. Southern Sub-directorate. Maintenance Area Management of Seville. line 400 (km 16/717 to 24/380, 17/732 to 24/318, 121/210 to 122/140, 122/140 to 123/200, 142/800 to 144/550), line 406...
About This Opportunity
This is a services contract in the architecture and engineering sector. Located in Spain, Europe, this opportunity is open to firms and consortiums, with an estimated budget of EUR 460,586. Proposals must be submitted before October 20, 2026.
Published through TED - Tenders Electronic Daily (EU), a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for services in the architecture and engineering sector. Service contracts are typically evaluated on both technical quality and price, and may require bidders to demonstrate relevant experience and qualified personnel. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Original language: SpanishData provenance
This notice is sourced from TED - Tenders Electronic Daily (EU) and was originally published on September 2, 2026. Last refreshed today. Original language: Spanish. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About Administrador de Infraestructuras Ferroviarias
Administrador de Infraestructuras Ferroviarias has issued 100 procurement notices on BidsFactory, including 22 currently open and 56 awarded contracts. Activity concentrates in Architecture & Engineering Services, Transport & Logistics, and Construction & Civil Works. All notices are published for Spain. Notices are distributed via TED - Tenders Electronic Daily (EU). Most recent publication: September 2, 2026.
Frequently asked questions about this tender
Who is the contracting authority?
This notice was issued by Administrador de Infraestructuras Ferroviarias in Spain. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Services contract in the Architecture & Engineering Services sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
What is the estimated budget?
The estimated contract value is €460,586 - €460,586. Bidders should ensure their proposals are consistent with this range and account for any local taxes and contract execution costs.
Where will the contract be performed?
The contract is for delivery in Spain. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
How can I submit a bid?
Visit TED - Tenders Electronic Daily (EU) to access the full notice, required documents, and submission instructions provided by the contracting authority.
When does this tender close?
The submission deadline is October 20, 2026. You have 48 days left to prepare and submit your proposal to the contracting authority.
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