SOME VALUES NEVER DISAPPEAR

We build tools that
help people think differently.

AKKUYU NUCLEAR POWER PLANT

Thanks to its unique design, due to its need for 1,200,000 ton/hr water flow requirement; the system requires longest, heaviest, widest units (both culverts and pipes) with 15 cm installation tolerance angular in 3 dimensions.

RAIL WAY BRIDGE CONSTRUCTION

Our crane barge ZAKHARIY utilised for rail way bridge construction in Zaporijya over Dinyepr until 2022.

SEMI SUBMERSIBLE PONTOON

"KARAHISAR" Rebuilt : 2021 Class : RINA Dim.(m) : 86x27x5,50 Draft : 21,50 , over deck : 16,00 m Carrying : 5000 tons, 15 t/m2

CRANE BARGE

ZAKHARIY Lifting capacity 1000 tons Total Length when Stacked 148,4 m Length of the Main Body 97,2 m Width of the Main Body 16,0 m Total Width with the Two Side Platforms 45,8 m Height of the Body 4,9 m Total Height when Stacked 13,3 m Loading Draft 1,4 m Total Ballast Capacity 2153 Tons Main Boom Max Height (From level of the Platform) 92,6 m Height Below the Hook (From level of the Platform) 85 m Width of Each Side Platform 14,9 m Length of Each Side Platform 43,2 m

FLAT BARGE

OVERALL LENGHT : 45,00M BREADTH : 18,00M DEPTH MOULDED : 3,00M DRAFT (EMPTY) : 0.40M DRAFT (LOADED) : 2,3560M DECK LOAD : 15 T/m2

OST / AHT / FFT "PALOVIT"

BOLLARD PULL : 53,2T L.O.A : 35,00 M BEAM MOULDED : 11,50 M MAX DRAFT : 4,69 M GRT 496

SURVEY BOAT

* Ohmex SonarMite BTX OEM Singlebeam Echosounder * Hemisphere A101 DGPS smart antenna * Norbit iWBMS (MBES, SSS, BS, WC, GNSS, IMU) * AML Oceanographic Minos X SVP (SV, CT & D) * Airmar WX200 weather station * Monitors (1 x 21’’ & 1 x 15” sunshine gra. 1000 cd/m2)

OFFSHORE CONSTRUCTION

Nothing is impossible with our unique methodologies, by having 50 years of combined background of all walks of life of marine engineering, naval architecture expertise at any depths and elevations.

SALVAGE

We are available 7/24 for any emergency calls at sea.

WRECK REMOVAL

We are specialised in removing stranded and sunken ships with our engineered solutions.

PROJECT CARGO TRANSPORTATION

We always provide solution oriented and alternative services in heavy project transportation. In addition to the specified services, the combined transportation and chartering services are also provided within group. In addition, thanks to its international connections and experience, we can carry all kinds of cargo from the smallest tonnage to the highest tonnage.

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SHIP DESIGN AND REPAIR

Ship parameter estimation in very early stage Hydrostatic and hydrodynamic calculations Resistance and Seakeeping Calculations via CFD Stability Calculations Scantling Calculations P&ID's Schematics Arrangement Drawings Statutory Plans Classification Drawings and Manuals Engine and Hull Repairs and Modifications Offshore Vessel Maintainance

ENVIRONMENTAL PROTECTION SERVICE

Oil spill response at sea Oil spill response on land Marine debris clean up Oil spill response vessel Oil spill response equipments

UNDERWATER SERVICES

Diving, survey, under water welding, under water cutting, NDT, under water ship shell expansion cleaning, under water doubler fixing, propeller repair and maintenance.

BATHYMETRIC , HYDROGRAPTIC , OCEANOGRAPHIC SURVEY SERVICE

Norbit iWBMS Multibeam Echosounder Ohmex SonarMite BTX OEM Singlebeam Echosounder AML Oceanographic Sound Velocity Profiler Hemisphere A325 Smart GNSS Antenna KBS30200 Dual Frequency Singlebeam Echosounder

Established as ship wreck removal services originally, Sirius is diversified as offshore & nearshore civil construction, method designing, seabed & structural surveys, towage services, offshore support and ship repairs as well as providing marine services for ports and seashore factories.

ISO 9001:2015

OHAS 18001: 2007

ISO 14001:2015

Acıbadem Mah. Çeçen Sk. Akasya Evleri Sitesi A Blok 25 / A - 150 Üsküdar / İstanbul - TÜRKİYE