Bulgaria telecommunications equipment supplies tenders

"Upgrading The Communication Infrastructure Of The National Revenue Agency (Nra) And Providing A Software Product With An Additional Capacity Of 5000 Eps For An Ibm Qradar System"

"Delivery Of Various Types Of Telephone Sets And Equipment Under Two Separate Items" - Separate Item No. 1 "Delivery Of Telephone Equipment And Equipment For The National Institute Of Public Health"

Construction Of A Communication System For Conducting Conversations With Persons Housed In Places Of Deprivation Of Liberty And Providing Warranty Support