Phetrvari 4-in, zhamy 18։39-in Tchgnazhamayin karavarman azgayin kentron ahazang e stacvel, vor Saryan phoghocum ayrvum e tun։
Depqi vayr en meknel NGN PhC Erevan qaghaqi phrkararakan varchutyan hrshej-phrkararakan jokatneric ereq martakan hashvark, Hrdehashijman ev phrkararakan ashxatanqneri kazmakerpman bazhni hertapah ev Tchgnazhamayin karavarman azgayin kentroni operativ xmbery։