• 2020 August 31 17:22

    DNV GL’s remote in-water ship surveys using ROV mark a world first

    In-water bottom surveys using ROVs have now been carried out on three separate Wilson ASA-managed vessels with the first having been completed on the Wilson Fedje in December 2019 by a surveyor from Høvik.

    The latest in-water survey of this kind was performed earlier in July on another ASA Wilson-managed vessel in Bergen, Norway. Elias Triantafyllidis, the remote surveyor, attended the survey from the DNV GL DATE (Direct Access To Experts) hub in Piraeus, Greece.

    As with the two previous surveys, it was conducted in collaboration with VUVI AS, a Norwegian inspection company certified by DNV GL to perform underwater inspections for ships and offshore platforms using ROVs.

    “We are delighted to have collaborated with VUVI and Wilson ASA to deliver this exciting new approach to remote surveys,” said Knut Ørbeck-Nilssen, CEO of DNV GL - Maritime. “DNV GL has been carrying out remote surveys since 2018, so this service is an extension of a broad suite of remote services that are already available.”

    Ørbeck-Nilssen added: “Naturally, the pandemic has pushed us to scale up the intensity of remote service delivery and we are fortunate that our longstanding commitment to digital advancement has meant we are well positioned to respond to the needs of our customers during this difficult time.”

    Survey planning and review of hull drawings were completed the day prior to the survey, thereby optimizing the degree of survey assurance. During the inspection, the surveyor used VUVI’s sonar technology to scan the vessel’s bottom in order to locate the hull equipment, such as echo sounder sensors; speed log sensors and sea chests, while simultaneously assessing the general condition of the hull.

    Seamless connectivity was ensured throughout the survey thanks to the use of a powerful router. The in-water survey was concluded in a similar timeframe to traditional surveys, i.e. two-and-a-half hours, achieving the same level of assurance as an in-person survey. DNV GL’s digital industry platform Veracity was used by VUVI AS, DNV GL and Wilson ASA to ensure secure data transfer when saving and sharing the video stream from the remote survey.

    “Working in a modern world, with technologies allowing us carry out a bottom-survey without deviation or off-hire, we are really enabling a huge potential for efficiency and environmentally friendly solutions,” said Thorbjørn Dalsøren, General Director of Wilson Ship Management. "We trust this will be adapted to several more of our operations, taking advantage of digital solutions.”

    “VUVI AS has since the company was founded in 2013 focused on in-water survey of vessels as one of the company’s core services,” said VUVI CEO, Frode Rødølen. “We became DNV GL certified to perform in-water inspections in 2017, and re-audited earlier this year. We are proud to have become a trusted partner by DNV GL to perform inspections with our ROV teams, and we are inspired by the fact the we contribute in the shaping of the inspection-services for the future,” continued Mr. Rødølen.

    Statutory and class regulations require two bottom surveys of a vessel within a five-year period, with an interval of less than 36 months in between. The certification of VUVI AS was conducted in accordance with Class Programme DNV GL-CP0484 for in-water inspections.

    DNV GL has recorded a 33% uplift in the weekly number of remote surveys conducted compared to pre-pandemic levels. In total, DNV GL has now conducted an estimated 17,400 remote surveys worldwide since 2018 with on average 300 remote surveys being carried out every week.

    ABOUT DNV GL
    DNV GL is a global provider of risk management services with the purpose of safeguarding life, property and the environment. After a merger of two leading classification societies DNV and GL on September 12 2013, DNV GL has become the world’s largest ship and offshore classification society, the leading technical advisor to the global oil and gas industry, and a leading expert for the energy value chain including renewables and energy efficiency. We’ve also taken a position as one of the top three certification bodies in the world. DNV GL provides classification and technical assurance services along with software and independent expert advisory services to the maritime, oil & gas and energy industries. The Company also provides certification services to customers across a wide range of industries. DNV GL operates in more than 100 countries and has 16,000 employees.

    About DNV GL – Maritime
    DNV GL is the world’s leading classification society and a recognized advisor for the maritime industry. We enhance safety, quality, energy efficiency and environmental performance of the global shipping industry – across all vessel types and offshore structures. We invest heavily in research and development to find solutions, together with the industry, that address strategic, operational or regulatory challenges.

    ABOUT VERACITY
    Veracity is DNV GL’s independent data platform and industry eco-system.  We bring together all the key players in the maritime, oil and gas and energy industries, to drive business innovation and digital transformation. Today, we have over 18 000 companies and 200 000 users on our platform, enjoying frictionless connection through the exchange of datasets, APIs applications and insights.




2021 April 15

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17:58 Public Ferry Terminal in Gdynia to be completed in June
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15:32 ViaSea Shipping AS based in Norway launches its branch office in Gdynia
15:14 DNV awards world-first Smart notation to CMHI’s offshore rig
15:08 Bunker Weekly Outlook, Week 14, 2021
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14:36 Servicing Capesize vessels in the port of Riga facilitates access to new cargo and distant markets
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14:14 NextDecade and Mitsubishi Heavy Industries America sign ESA for carbon capture at Rio Grande LNG project in Texas
13:53 BHP, Oldendorff and GoodFuels successfully complete first trial with biofuel supplied in Singapore
13:35 Sparta III delivered cargo for construction of airfield in Arctic
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12:59 Cargo transit potential of Northern Sea Route estimated at several million tonnes per year
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12:11 DEME Offshore and Penta-Ocean establish JV to develop Japan’s offshore wind industry
11:41 Panama Canal Authority postpones planned price hike following calls from shipping industry
11:29 Atomflot estimates technical readiness of icebreaker Sibir at 88%
11:07 Georgia Ports Authority orders 28 Konecranes container cranes as larger ship traffic grows
10:34 BHP, Oldendorff and GoodFuels successfully complete first trial with biofuel supplied in Singapore
10:17 Traffic along the Northern Sea Route may become year-round in the near future – Vladimir Putin
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2021 April 14

18:14 Stockholm Exergi orders Agilon automated warehouse solution from Konecranes
17:41 Throughput of Kaliningrad port in 3M’2021 fell by 13% Y-o-Y
17:41 Alblasserdam’s Container Transferium gets ready for further growth
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16:53 Throughput of port Vyborg in 3M’2021 rose by 47% Y-o-Y
16:30 The Korean Register publishes technical report for ammonia fueled ships supporting the commercial adoption of ammonia as ship fuel
16:14 Throughput of port Vysotsk in 3M’2021 fell by 5% Y-o-Y
15:56 Throughput of port Primorsk in 3M’2021 fell by 22% Y-o-Y
15:32 GTT receives an order from Hudong-Zhonghua Shipbuilding (Group) Co. Ltd. for the tank design of a new LNG carrier
14:47 Omsk River Port to arrange pilot voyage for grain exports to China by Irtysh river this year
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13:43 Krasnoye Sormovo shipyard launches RSD59 ship Nikolai Leonov built for Alfa LLC
13:22 Wärtsilä signs an agreement with NYK and MTI to evaluate Expert Insight predictive maintenance service
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12:20 Port of Oakland imports up 45 percent in March 2021
12:06 Port of Ust-Luga throughput in 3M’2021 fell by 5% Y-o-Y
11:34 FESCO and NtechLab to collaborate in digital field
11:10 Grimaldi Group buys five ro/pax vessels and two terminals in the ports of Valencia and Barcelona from Armas Trasmediterránea Group
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2021 April 13

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