ArmRosGazprom: As of July 1, 131172 safety controls were installed in gas distribution systems

To increase security level in gas consumption system operation, ArmRosGazprom Public Corporation installed 24829 signaling devices and cutoff valves in June 2009.

As of July 1, 2009, 131172 safety controls were installed in gas distribution systems, instead of 117 000 scheduled, ArmRosGazprom Press Service reported