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Thickness Measurement

Revised Load Lines Protocol Annex Enters Force January 1

Revisions to the 1988 Load Lines Protocol enter into force on 1 January 2005. Also entering into force on the same date are amendments to the Guidelines on the enhanced programme of inspections during surveys of bulk carriers and oil tankers (resolution A.744(18)). Amendments to the 1988 Load Lines Protocol The amendments adopted in June 2003 to Annex B to the 1988 Load Lines Protocol include a number of important revisions, in particular to regulations concerning: strength and intact stability of ships; definitions; superstructure and bulkheads; doors; position of hatchways, doorways and ventilators; hatchway coamings; hatch covers; machinery space openings; miscellaneous openings in freeboard and superstructure decks; cargo ports and other similar openings; spurling pipes and cable lockers; side scuttles; windows and skylights; calculation of freeing ports; protection of the crew and means of safe passage for crew; calculation of freeboard; sheer; minimum bow height and reserve buoyancy; and others. The amendments, which amount to a comprehensive revision of the technical regulations of the Protocol, will apply to approximately two-thirds of the world's fleet, i.e., to those ships flying the flags of States Party to the 1988 LL Protocol. The amendments do not affect the 1966 LL Convention. June 2003 amendments to the enhanced survey programme for tankers and bulk carriers


Satellite Maps Arctic Ocean Floor

A European satellite launched in 2010 to measure sea-ice thickness in the Arctic is also yielding high-resolution mapping of the ocean floor While the main objective of the polar-orbiting CryoSat is to measure the thickness of polar sea ice and ice sheets that blanket Greenland and Antarctica, its radar altimeter can also measure tiny changes in sea level, 'Terra Daily' is informed by a European Space Agency report.


Vessel Tonnage Measurement Interpretation

The U.S. Coast Guard issued a Notice advising of the availability of the revised Tonnage Technical Policy, which has been issued as a cover letter and five enclosures. The Policy is used for interpreting the agency’s vessel tonnage measurement regulations. 70 Fed. Reg. 20924 (HK Law)


Antiphon AB’s Sound Damping Sandwich Steel

Photo courtesy Örn Marketing AB

The Swedish company Antiphon AB has introduced a new product for structure borne sound damping; antiphon MPM (metal-polymer-metal) foiled, a sheet metal laminate with a thin foil on one side. The core material is two zinc coated sheet steel laminated with an acoustic inner layer to obtain the best structure borne sound damping. MPM foiled makes it possible to use laminated sandwich systems in more visible environments and also to choose MPM foiled deliberately as a decoration material where


EU Policies Improve Air Quality in Harbors

Sulphur dioxide emissions from shipping have sharply decreased in EU ports thanks to an EU policy which limits sulphur content in fuels for ships at berth or at anchor in ports.   Scientists at the European Commission's Joint Research Centre measured key air quality parameters in Mediterranean harbours before and after the entry into force of the low-sulphur requirements in January 2010. In European harbours they found an average decrease of 66% in concentrations of sulphur dioxide


Apache First Discovery in Australia's Offshore Canning Basin

Logo

  Apache Corporation  today announced an oil discovery at the Phoenix South-1 well - the company's first discovery in Australia's offshore Canning Basin. Wireline and formation pressure tools have confirmed at least four discrete oil columns ranging in thickness between 85 and 151 feet (26 to 46 meters) in the Triassic Lower Keraudren formation, within an overall, sand-rich section between 13,648 and 14,763 feet below sea level (4,160 to 4,500 meters).


Leica Unveils New Series of Laser Meters

Leica Geosystems has introduced a new series of handheld high-precision laser distance measurement tools for the marine industry. The new DISTO(tm) products from Leica provide point-and-click measurement ofdistance, area and volume, indoors or outdoors, at ranges up to 330 ft. According to Jack Wolf, vice president, consumer products DISTO is ideal for naval architects, marine engineers, marine surveyors, shipyards, boatbuilders, repair yards


Estonian Port Buys Icebreaker

Icebreaker MSV Botnica: Photo credit Port of Tallinn

Port of Tallinn signs the purchasing agreement for icebreaker 'MSV Botnica'. The 50 million euro agreement is with the Finnish shipping company Arctia for the outright purchase of the icebreaking vessel. MSV Botnica is a multipurpose icebreaker built in 1998 by Aker Finnyards in Rauma, Finland. Her ice class is ICE-10, length (LOA) is 97.3 and beam 24.3 metres. The maximum speed of MSV Botnica is 16.5 knots in open water; she can maintain a speed of 8 knots in ice up to 80cm thickness


ClassNK Approves New Super-Efficient Fillet Welding Consumable

Noboru Ueda, Chairman and President of ClassNK

  Noboru Ueda, Chairman and President of ClassNK announced that it has granted type approval for the new MX-200F welding consumable, developed by Kobe Steel Co., Ltd. (KOBELCO) to greatly improve welding efficiency and coating quality in commercial vessels.  Up until now, shipbuilders using conventional fillet welding consumables had to make two welding passes for the required weld leg lengths of around 8mm or above


Update on the Deep Discovery at BNG

Image

  Roxi, the Central Asian oil and gas company with a focus on Kazakhstan, has given an update about the market with news of the deep discovery at its flagship BNG asset. The BNG Contract Area is located in the west of Kazakhstan 40 kilometres southeast of Tengiz on the edge of the Mangistau Oblast, covering an area of 1,561 square kilometres of which 1,376 square kilometres has 3D seismic coverage acquired in 2009 and 2010.


Differential Pressure Transducers Launched

Exproof Non Sparking Differential

  American Sensor Technologies, Inc. (AST) has released explosion proof and non-incendive versions of its differential pressure transducer model AST5400. This addition compliments AST's other products in the hazardous location market. AST added CSA certifications for Class I Division 1 and


SYM Bolsters Shipowners Service Portfolio

SYM announced it has reorganized its technical services in three lines: Technical Services, Wet Docking Services and Electrical and Electronic Maintenance. Technical Services, which includes through SYM Engineering Technical Office ship design, naval architecture and marine projects


Renewable Energy: Schottel Tidal Turbines Ready For Use

Photos courtesy of Schottel

In the last months Schottel  successfully tested its hydrokinetic turbines in Strangford Lough, Northern Ireland. The full-scale tests included 260 operating hours under realistic conditions.   The result: One turbine with a rotor diameter of four meters generates 50 kW per second at


Minimize the Risks, Think Cold Bonding

Plate bonding repair on equipment

Cold bonding: a safer alternative to hot work Hot work required for welding, grinding and cutting operations presents certain potential hazards when conducted in potentially explosive and flammable environments. According to the Health and Safety Executive guidance 2013


Schlumberger Launches First Photorealistic Reservoir Geology Service

Quanta Geo

  Schlumberger today launched the Quanta Geo* photorealistic reservoir geology service at the Offshore Northern Seas Annual Conference and Exhibition. The new service includes the industry’s first microresistivity imager that produces oriented, photorealistic


Collaboration Tackles Sea Spray Icing Challenges

Photo: DNV GL

Sea spray icing is one of the major challenges when operating in Arctic conditions. DNV GL is now launching an industry collaboration which will develop a simulation model that bridges functional winterization requirements and real physical conditions for drilling rigs


Northern Sea Route Opens Earlier than Last Year

Analysis results as of August 21 confirming the Northeastern passage open to vessels

Northern Sea Route (NSR) eastern passage opens two weeks earlier than last year; Global Ice Center predicts NSR to remain open for six weeks The Global Ice Center at Weathernews Inc. announced that the Northern Sea Route (NSR) bordering Russia is open to commercial shipping traffic as of August


USCG, National Park Service Rescue Sea Turtle

A Coast Guard 24-foot Special Purpose Craft crew from Station Oregon Inlet, North Carolina, releases a loggerhead sea turtle Sunday, Aug. 31, 2014, near the Bonner Bridge.

Members from the U.S. Coast Guard and National Park Service rescued a loggerhead sea turtle Sunday in Oregon Inlet. Watchstanders at Coast Guard Sector North Carolina in Wilmington received word from a good Samaritan boater the turtle was tangled in a line and dragging a plastic bucket in the


Webinar: 3D Laser Scanning in the Marine Industry

Daryl Johnson

Maritime industry professionals have increasingly taken notice of 3D laser scanning in recent years as acceptance for the technology and its applications mounts throughout the sector. FARO, a developer of computer-aided measurement and imaging devices and software for 3D measurement


New Possibilities for Imaging Measurement

Wim Lafeber

With its staggering ability to show displacements of submillimeter scale to stern waves of several meters high, the Digital Image Correlation technique has been applied on a  wide range of projects at MARIN. Examples from research programs in controlled conditions and full-scale trials are


IMTRA Agrees to Distribute Entire ROCA Wiper Line

IMTRA SIGNS EXCLUSIVE DISTRIBUTION AGREEMENT TO CARRY ENTIRE ROCA WIPER LINE

  IMTRA, the leading manufacturer and importer of quality marine products, announced today an exclusive distribution agreement for the full range of Roca windshield wipers. To cement this relationship, IMTRA is expanding its catalog with the introduction of the largest wiper model that Roca


Express Global Moves Giant Reel

The reel weighted up to 130 MT & measurements of up to 9.40 X 6.128 X 9.40 (Mtrs). It is destined for Oil and Gas Project in the Abu Dhabi.

Express Global Logistics Pvt Ltd., performed another outstanding job by ship chartering, safe and timely loading, survey and Ocean Transportation of 130 Mt x 1 cable Reel on M.V. ABIS DUSAVIK from Newcastle Port U.K to Mina Zayed Port, Abu Dhabi.  


Chinese Manufacturing Expansion Affects Shipping Demand

Image: BIMCO

The expansion of the Chinese Manufacturing Industry continued in September at unchanged pace as compared to the month before, BIMCO reports. The manufacturing industry accounts for around 1/3 of the Chinese economy and is a relevant indicator to watch out for in the shipping industry


Victaulic Debuts Delta-Y Assembly for Offshore

Victaulic  introduces the Style DLY Delta-Y assembly, a combination of preassembled Victaulic cast grooved fittings, rigid couplings and butterfly valves. The Delta-Y assembly is designed specifically for bulk cement/barite systems on offshore oil platforms and is also ideal for drilling mud


Low Loss Hybrid Energy System

Wärtsilä’s test facility (Photo: Wärtsilä) is equipped to carry out full scale testing of the LLH integrated with Wärtsilä distribution system.

Wärtsilä launched its new Low Loss Hybrid (LLH) innovation at ONS 2014. The Wärtsilä LLH uses different power sources in combination with energy storage devices to operate the prime movers closest to their optimum performance






 
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