Διακηρύξεις Διεύθυνσης Υλικών, Προμηθειών και Μεταφορών

The Distribution Materials, Procurement and Transportation Department announces the following Open Tenders for the procurement of materials and services:
Tenders of an estimated contract value of more than € 60,000.00 having a publication date after March 12, 2018 are conducted by cosmoONE’s eProcurement Application & Electronic Auction Systems using the sourceONE platform.

Economic operators wishing to participate should:
• obtain passwords in the “cosmoONE” systems at the link http://www.cosmo-one.gr/register/
• connect to the “cosmoONE” systems through the link https://www.marketsite.gr/

For registration and bidding process, Economic Operators are technically supported free of charge by cosmoONE’s Customer Support Service, available from Monday to Friday (9:00 – 17:00) at 210 2723360 – 801 11 15500 and or by email: support@cosmo-one.gr.

ATTENTION
• The bids elements or terms are likely to be changed with the publication of Inquiries Supplements.

Ημερομηνία δημοσίευσης Title Tender Notice Ημερομηνία υποβολής Description
12/08/2026 PROVISION OF SPECIALIZED SCIENTIFIC SERVICES FOR THE CONDUCT OF INSPECTIONS AND QUALITY CONTROL OF WHITE, IMPREGNATED AND RE-IMPREGNATED TIMBER AT THE FACILITIES OF HEDNO AND HEDNO TIMBER SUPPLIERS IN GREECE 5126115
12/08/2026 SUPPLY AND INSTALLATION OF AN INTEGRATED IOT SOLUTION FOR A SENSOR NETWORK FOR EARLY WARNING – DETECTION OF DANGEROUS CONDITIONS, IN FOREST AND SEMI-FOREST AREAS 512675
12/08/2026 PROVISION OF SPECIALIZED SERVICES FOR INSPECTING COMPLIANCE WITH HEALTH AND SAFETY MEASURES AT HEDNO CONTRACTOR WORK SITES 5126135
07/08/2026 Provision of Consulting Services to Improve HEDNO’s Health and Safety, Environmental Protection, and Asset Integrity Systems 5126111 5126111
31/07/2026 PROVISION OF MOBILE TELEPHONY CONNECTIONS, DEVICES AND SERVICES FOR THE TELECOMMUNICATIONS NEEDS OF HEDNO 512669
28/07/2026 PROVISION OF CONSULTING SERVICES TO SUPPORT THE STRATEGY AND TRANSFORMATION OF THE ACTIVITIES AND PROCESSES OF THE GENERAL DIRECTORATE OF FINANCIAL SERVICES OF HEDNO 5126130
08/07/2026 Provision of Services for the Collection, Transportation and Disposal of Hazardous Waste 513507 513507
02/07/2026 Long-term lease of five (5) vehicles for a period of sixty (60) months 515618 515618
10/06/2026 Lease, Transportation and Installation of Electrical Generating Pairs with Capacity of 8MW 512682 512682
10/06/2026 Supply of materials and software, and provision of specialized services for the installation of an access control system in selected building areas of HEDNO 512670 512670

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