ИННОПРОМ. Саудовская Аравия - 2026: Промышленная выставка, 8 - 10 Февраля, г. Эр-Рияд
 / NDT - 2026
 
 
 

OOO (PETROSLAV LTD)

[] , 198035 -, . 3 (4 ), 16
[] Office 16, 3 ul Dvinskaya (4th floor), 198035 St Petersburg, Russia
[] (812) 251 87 35
[] (812) 251 87 35

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"Petroslav" Ltd has been actively working for the second year in the market of navigational and hydrographical service.
Having gained the tender, held by the Port Authority of St Petersburg (PASP), during the navigation of 2000, we carried out works on the maintenance of shore-based and floating aids to navigation within the PASP zone of responsibility.
Currently we are executing works related to the repair and maintenance of technical aids to navigation on the HDNO of the RF MD and other structures' orders.
During the navigation of 2001, on the PASP order, jointly with the Leningrad Naval Base Hydrographic Service Area, we have carried out complex hydrographic works on roads on oil product transshipment in Nevskaya Guba.
We have tested and put into operation a side-scanning sonar which enables tasks such as searching for underwater objects and seafloor surveys to be carried out quickly and effectively.
Main activities:
Complex hydrographic works with use of modern DGPS coordination means:
detailed bottom relief survey;
geodetic and topographic works;
level observations;
report materials preparation. Survey of bottom surface and objects located on it with the assistance of sonar:
underwater objects searching at depths below 40 m;
underwater hazards to navigation survey along with instrument, sound fixing and ranging assessment of their dimensions, shape and location;
- sound fixing and ranging assurance of laying of pipelines, cables and installation of drill platforms etc.;
- survey of the sections between tacks of detailed bottom relief survey with a view to revealing hazards to navigation;
- survey of underwater parts of hydraulic structures: dikes, wharves, moles etc. Operational maintenance of ship navigation devices:
- gyro compasses, magnetic compasses, radars, logs, echo sounders,
meteoequipment, navigational and signal lights, radio stations. Equipment of canals and fairways with shore-based and floating aids to navigation (AN):
- AN installation, removal and maintenance, including construction works on shore objects.
In our activities we closely cooperate with subdivisions of the HDNO of the RF MD, Navy Charts Division, State Enterprise "Aerogeodesiya", as well as with the instruments and navigation techniques manufacturers, programmers and providers: CRI "Gidropribor", "Intershelf" Ltd, "Transas" Closed Joint Stock Company. Highly qualified specialists of "Petroslav" Ltd possess sufficient practical experience and are willing to carry out the complete spectrum of works for the customer with high quality.
We appreciate cooperation and are looking forward to your orders! Our motto is professionalism, reliability and quality!

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