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
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.
HydroComp PropCad 2014 released HydroComp PropCad is software for geometric modeling of marine propellers for design and manufacture that provides automatic preparation of 2D design drawings, 3D offsets, thickness classification reports and CAD/CAM data. Used in more than 40 countries for quickly generating propellers and design variants from small outboard production lines to large merchant ship propellers, manufacturers, researchers and designers rely on PropCad for their modeling needs
ClassNK announced that it will carry out a joint research project aimed at improving safety standards for ultra-large container ships. As container ships increase in size, so too does the thickness of the steel that is used. The preventative measures for brittle fracture become even more important with thicker steel especially in areas where higher stress occurs such as the upper deck and hatch side coaming of the cargo holds.
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).
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
ISO 17208-1:2016, a new international standard for the measurement of underwater noise from ships, has been published by ISO. The full title of this standard is “Underwater acoustics – Quantities and procedures for description and measurement of underwater sound from ships – Part 1: Requirements for precision measurements in deep water used for comparison purposes”. The standard specifies the general measurement system, procedures
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)
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
The International Marine Certification Institute (IMCI) has become an accredited laboratory for exhaust emissions measurement. The official announcement was confirmed by the German authority on January 22, 2016. IMCI is now accredited by District Office of Constance (Germany) as a laboratory for exhaust emission measurement according to Lake Constance Regulation (reflecting Annex G of BSO).
Arctic melting slowed enough in midsummer that scientists don't expect this year's sea ice minimum to set a new record. This year’s melt season in the Arctic Ocean and surrounding seas started with a bang, with a record low maximum extent in March and relatively rapid ice loss through
ExxonMobil introduced its second independently accredited mass flow metering system (MFMS) in Hong Kong onboard the bunker vessel, Anelly. It follows the introduction of the first independently accredited MFMS in Hong Kong fitted on the barge, Anshing
DNV GL adds to its service offering offers in the field of electrical measurement for renewable energy producers with a mobile test laboratory for carrying out “Over Voltage Ride Through” (OVRT) tests. The first measurements have now been successfully started for a
According to the latest Carrier Performance Insight, produced by Drewry Supply Chain Advisors, the most reliable carrier in May was Orient Overseas Container Line (OOCL), which had an on-time reliability average of 81.1%, closely followed by niche carrier Wan Hai at 81.01%.
A joint industry project run by DNV GL has replicated stresses measured in an umbilical subjected to tension and bending in full-scale tests, further validating the accuracy of the analysis software Helica. DNV GL’s Helica can analyse thousands of simulations in a matter of minutes
Scientists from the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) are setting out with the research vessel Polarstern towards Spitsbergen, to use newly developed equipment in the Arctic Ocean. Autonomous instruments on the seabed
Shipping must prepare for stricter black carbon emission regulations; Finns improve the reliability of international measurement techniques A new global challenge and a compliance monitoring market are emerging, due to tightening environmental regulations
ABB, a power and automation technology group, will supply its onboard motion monitoring and forecasting system to the Xiang Rui Kou heavy lift vessel, meaning the entire fleet of Cosco Heavy Transport now benefits from the software.
ClassNK has released its Guideline for the Mandatory Code on Noise Levels on Board Ships (Second Edition). ClassNK's first edition of the Guideline for the Mandatory Code on Noise Levels on Board Ships was released in July 2014
It is common practice to inspect marine propellers to ensure the manufactured product meets the thickness and pitch specified by the design. PropCad Premium now introduces a tool for propeller builders and manufacturers - Inspection Maps, which allows users to create customized layout templates
Petronas has selected Jotun’s Hull Performance Solutions (HPS) antifouling system for two LNG vessels chartered from MISC. The advanced antifouling coatings and a full suite of performance measurement sensors will now be applied to Seri Amanah and Puteri Zamrud in a move that will
Ship construction rules for oil tankers and bulk carriers submitted by 12 classification societies conform to the goals and functional requirements set by the International Maritime Organization (IMO), marking a new development in how international standards for ship construction are determined
The London P&I Club has issued a warning about continued problems associated with the carriage of Indonesian thermal or ‘steam’ coal, following a number of recent incidents involving owners and charterers. Indonesian coal has a propensity to self-heat and/or emit methane
Always important, anything but simple, but often overlooked Dry dock pontoon deck preservation is often taken for granted. In the flow of ever changing priorities for dry docks, it often gets pushed aside and/or delayed. If neglected long enough and often enough between preservation cycles
The new E8500 PLUS emissions analyzer from E Instruments International, LLC is a complete portable tool for EPA compliance level emissions monitoring and testing. This model has been upgraded to measure up to 50 percent CO2 using an NDIR sensor