This article describes a brief overview to the water mist lance systems which have been mandatory for ships carry containers, constructed on or after 01 January 2016.
Refer to the SOLAS 1999/2000 Amend/ Chapter II-2/ regulation 9.2.3, for Cargo Ships except tankers one of the following methods of protection shall be adopted in accommodation and service spaces and control stations: Method IC, Method IIC, Method IIIC
Pitting corrosion is a localized form of corrosion by which cavities or holes are produced in the material. Pitting is considered to be more dangerous than uniform corrosion damage because it is more difficult to detect, predict and design against.
In this article, we discuss general explanations about pitting corrosion in ships.
Air pipes in ships maintain pressure equilibrium during tank filling. They are usually installed on the upper ceiling of the tanks. There are specific requirements for their height and structure, which are determined based on their positions. In this article, we will briefly introduce the air pipes and review the related regulations based on the International Load Line Convention.
UMA (Unattended Machinery Area) ships, sometimes referred to as UMS, are designed for machinery and equipment operation without constant watch-keeping personnel. This article outlines the specific machinery included, stringent safety requirements, and the need for meticulous ship design. It emphasizes fire safety measures, prevention of flooding, alarm systems, and communication means, all crucial for ensuring safe and continuous operation.
The Sub-Committee on Navigation, Radio-Communications and Search and Rescue (NCSR), at its ninth meeting (21-30 June 2022), considering amendments to Chapter IV of SOLAS, resolution MSC.496(105) adopted, according to which, the circular No. COMSAR.1/Circ.32/Rev.1 related to the modernization of radio equipment (GMDSS) and harmonizing the requirements related to them. In this technical article, the second edition (COMSAR.1/Circ.32/Rev.2) of this directive is explained, which has become effective from January 1, 2024 for all ships subject to the SOLAS Convention.
The efforts to launch the world’s largest zero-emission sailing cargo ship took a step forward with the announcement that a Canadian coffee company is investing in the project.
ABS has signed a joint development project (JDP) with SpaceX to review the remotely controlled functions of autonomous rocket recovery drone ships used for booster rocket recovery at sea.