TZ Ref No.: TZ-1112024

Contract Award Awarded Contract 🌍 International (ICB) Portugal Transportation

PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport

Doc ref no. 00659643-2026

Sector Transportation

Contract Date 27 Sep 2026

Contract Value Undisclosed

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Opportunity Notes Summarized from official procurement documents

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Contract Description

PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport
PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport

Procurement Requirements & Eligibility

Statutory qualifications, financial guarantees, and bidding compliance.

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Bid Security / Earnest Money Deposit (EMD)

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Tender Document Fee & Exemptions

Purchase fees, payment portal coordinates, and MSME/Startup waiver conditions.

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Financing & Multilateral Rules

Financed by World Bank / ADB / Domestic institutional budgets and governance frameworks.

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Bidder Eligibility & Financial Turnover

Minimum 3-year audited turnover threshold, similar contract certificates, and blacklisting declarations.

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Bid Submission & DSC Envelopes

Two-envelope digital signing specifications, fee submission deadline, and technical requirements checklist.

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Official Tender Documents

Official bidding notice, specifications, and AI intelligence summary.

3 Available Files

OFFICIAL NOTICE

Official Tender Notice & Bidding Specification VERIFIED SOURCE

TZ Ref: TZ-1112024 • Complete Official Notice Archive

AI BRIEF

AI Executive RFP Summary Brief PRO

Synthesized Executive Intelligence • Key Dates, Budget & Criteria

SOURCE ATTACHMENT

Original Procurement Portal Notice & Attachments

Direct link from Grid Solutions Portugal, Lda

Open Official Source

Procurement Timeline & Key Deadlines

Notice Published

27 Sep 2026, 00:00

Tender notification officially published to portal

Bidding Window & Clarifications Open

Clarifications window locked

Opening date for submission of queries and tender documents

Submission Deadline

24 Dec 2026, 00:00

Final cutoff for sealed bid submission / e-portal upload

Contract Award Issued

27 Sep 2026

Formal contract award to selected contractor

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Days to Deadline

67 days

Closing: 24 Dec 2026, 00:00

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PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport

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PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport PC-2026-000302-Rio Maior Substation - 400/220 kV 450 MVA Autotransformer - Parking and Transport

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Official Tender Documents

Procurement Timeline & Key Deadlines

Consortium & JV Partners

Key Contract Details

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