Rostelecom has completed the underwater crossing Pechora fiber-optic communication lines| 14.09.2011
Completed the construction of the underwater crossing through the river Pechora fiber-optic communication lines (FOCL) in the direction of Naryan-Mar, Ust — tzilma. The total length of fiber-optic lines
connection Naryan-Mar — Ust ‘ -TSIL’ma is 330 km and Its construction in Nenets Autonomous area began in June 2011.
Laying of FOCL on the territory of the Republic of Komi began in March 2011. Today on the territory of the NAO have now been constructed 65 km of the communication line from the planned laying of 100 km, the territory
of the Republic of Komi — 190 km of the 230 km During the construction of the underwater crossing through the river Pechora was used trenchless method of laying underground communications based on the use of
special drilling rigs. The construction of such a transition to fiber-optic lines in its kind unique, as its length is over 900 m, the depth of the cable
28 m. using the method of deep directional drilling has allowed to exclude the impact on Bank erosion, as well as the environment, preserving natural landscape of the district and environmental
the balance in the work place.
