The performance of inspection services

Société Algérienne de l’électricité et du gaz - Transport du Gaz

Direction Centrale Maintenance

Route Nationale n°38, Immeuble des 700 bureaux Gué

de Constantine, Alger - Algérie.

Tél : 023 61 24 79 Fax : 023 60 85 72

N°RC : 16/00-0963595 B04

NIF  : 000416096359517

NOTICE OF DEADLINE EXTENSION

NATIONAL AND INTERNATIONAL OPEN TENDER

No. 27.Sonelgaz-Gas Transport/DCMT/2025

The Algerian Electricity and Gas Company - Gas Transport. Spa, informs interested candidates of the National and International Open Invitation to Tender No. 27.Sonelgaz-Gas Transport/DCMT/2025, regarding:

The performance of inspection services using instrumented tools on High-Pressure Natural Gas Transport Pipelines in two (02) batches:

Batch No. 1: Total Length: 270 km

8" Gas Pipeline: Gué de Constantine (W.Algiers ) – Azazga (W.Tizi Ouzou ) Length: 103 km

Section No. 1: 8" Pipeline: Sintes (W.Algiers ) – Si Mustapha (W.Boumerdes ) Length: 33 km

Section No. 2: 8" Pipeline: Si Mustapha – Draa Ben Kedda (W.Tizi Ouzou) Length: 35 km

Section No. 3: 8" Pipeline: Draa Ben Kedda – Azazga (W.Tizi Ouzou) Length: 35 km

Ø8’’ Gas Pipeline: Guelma (W.Guelma) – Souk Ahras (W.Souk Ahras) Length: 57 km

Ø8’’ Gas Pipeline: Oued Seguen – Mila (W.Mila) Length: 34 km

Ø8’’ Ain Nouissy - Mostaganem gas pipeline (W.Mostaganem) Length: 18 km

Ø8” Hassi R’mel (W.Laghouat) – Ouarikno (W.Ghardahia) gas pipeline Length: 58 km

Batch No. 2: Total length: 156 km

Ø28’’ Hammadi (W. Boumerdes) – Hamma Algiers (W. Algiers) gas pipeline Length: 22 km

Ø28’’ Bordj Menaiel (W. Boumerdes) – Eucalyptus (W. Algiers) gas pipeline Length: 58 km

Ø20’’ PC SIG gas pipeline (W. Mascara) – PC Hammam Bouhadjar (W. Temouchent) Length: 76 km

Published in BAOSEM No. 2435 of October 9th, 2025, the deadline for the offers’ submitting and opening initially scheduled for November 25th, 2025 then December 16^th, 2025 (first extension), is extended for the second time to December 29^th, 2025.