№ 0002395 Designing, construction, operation and rendering of services of networks of data transmission.
It is given out for 5 years
Validity: 27.09.2004 – 28.09.2014

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№ 0002398 Rendering of services of the international networks of telecommunications
Validity: 31.12.2008 – 31.12.2023

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№ 0002397 Designing, construction, operation and rendering of services intercity networks of telecommunications
Validity: 31.12.2008 – 31.12.2023

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№ 0002396 Designing, construction, operation and rendering of services of local networks of telecommunications
Validity:  31.12.2008 – 31.12.2023

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№ 0002399 Designing, construction, operation and rendering the services of telecommunication network on spreading television broadcast (cable television)
It is given out for 5 years
Validity: 15.11.2007 – 15.11.2012

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