Global Telephone Network Tenders and GPN from across the Globe

Public Telephone Network and Access to the Public Telephone Network

Securing Telephone Network Spare Parts

MAINTENANCE AND RENOVATIONS OF INDOOR TELEPHONE NETWORKS&#rl;&#nl;&#rl;&#nl;

Rehabilitation of the Telephone Network System in the Central Services of Minresi,

Functionalization of the Voip Telephone Network in all Regional Centers and Ikshpk

Work to Erase Low-Voltage Electrical and Telephone Networks in the Territory of the Dunkirk Urban

Work to Erase Low-Voltage Electrical and Telephone Networks in the Territory of the Dunkirk Urban

Work to Erase Low-Voltage Electrical and Telephone Networks in the Territory of the Dunkirk Urban

Work to Erase Low-Voltage Electrical and Telephone Networks in the Territory of the Dunkirk Urban

"Choice of Operator of Public Fixed Telephone Networks to Provide Voice Telephone Service and Fax