Ministry of Defense awarded the tender to Maceen Al-Sharq Co. (MAS Co.) to carry out complete rehabilitation of old and existing DD Lamson pneumatic tube system and upgrade it to the Sumetzberger Pneumatic tube system,.
The tube network (132mm dia.) will be retained while replacing all other components such as stations, diverter, blowers, main control unit, system PC and others. The system comprises of 2 zones consisting of 22 stations (original contract) plus a variation of 2 station (extension).
The Project was completed and handed over at November 2008.