LR Safety Alert: BW Exchange & Air Pipe Head Damage

MarineLink.com
Wednesday, September 04, 2013
Photo: Lloyd's Register

Recent port state control detentions (particularly in Australian waters) have revealed numerous cases of damaged and inoperable ballast tank air pipe heads. The air pipe heads were of the automatic float type, from different manufacturers and used by different new construction shipyards.

Investigation showed that all the air pipe heads had been damaged by being subjected to continuous overflow of the ballast tanks for ballast water exchange – a function for which they were not designed or intended to be used.

To avoid damage to automatic float-type air pipe heads, shipowners and operators should ensure that the method used for ballast water exchange is strictly in accordance with the requirements of the Ballast Water Management Convention and the guidance contained in the Lloyd’s Register approved Ballast Water Management Plan on board the vessel. This indicates which exchange method is being used. Discharging ballast water through automatic float-type closing appliances should be avoided, unless permitted within the plan.

lr.org
 

  • Photo: Lloyd's Register

    Photo: Lloyd's Register

Maritime Reporter June 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Ship Repair & Conversion

GDI Awards N-KOM US$110-M Contracts

Gulf Drilling International (GDI) Limited, a subsidiary of Gulf International Services (GIS), the largest oilfield service company in Qatar, has awarded two contracts

Hyde Marine Makes BWTS Installation Agreements

Hyde Marine, Inc., a wholly owned subsidiary of Calgon Carbon Corporation, says it has established two partnership agreements for installation of the chemical-free

MAN Extends High Speed Power Range

MAN announced it will present a newly developed 12-cylinder V-engine for use in working vessels at the SMM 2014 trade fair in Hamburg, Germany. The German engine

News

Legislation Grants Funding for EU's EMSA

EU Council Adopts Regulation on EMSA Funding The European Union Council adopted a regulation yesterday to finance the actions of the European Maritime Safety

MES Gets First Order for ME-GI Marine Engine

Mitsui Engineering & Shipbuilding Co., Ltd. (MES) has received the first order of electronically controlled gas injection diesel engine (ME-GI) for MES. MAN B&W 8S70ME-C8.

Hall Joins Bouchard Transportation

Retired Active Duty Coast Guard Commanding Officer Brian Hall has joined Bouchard Transportation Co., Inc., the nation’s largest independently-owned oceangoing petroleum barge company,

Maritime Safety

Hall Joins Bouchard Transportation

Retired Active Duty Coast Guard Commanding Officer Brian Hall has joined Bouchard Transportation Co., Inc., the nation’s largest independently-owned oceangoing petroleum barge company,

Maritime NZ Oil Spill Response Review: Submissions

Maritime New Zealand (MNZ) says it invites submissions on its draft updated New Zealand Marine Oil Spill Response Strategy 2014 (the draft Strategy). The draft Strategy, (available at http://bit.

Jacksonville Adds PORTS Real-time Data System

Officials from NOAA, the Jacksonville Marine Transportation Exchange, and the Jacksonville Port Authority officially dedicated a new information system today

Government Update

Maritime NZ Oil Spill Response Review: Submissions

Maritime New Zealand (MNZ) says it invites submissions on its draft updated New Zealand Marine Oil Spill Response Strategy 2014 (the draft Strategy). The draft Strategy, (available at http://bit.

Alaska Welcomes USCG Admiral Papp Arctic Assignment

Alaska Senate Majority informs that it welcomes news that Admiral Robert J. Papp Jr., the 24th Commandant of the U.S. Coast Guard since May 25, 2010, has been appointed by the U.

Trading Dutch Well Placed to Pursue Russia Sanctions

The seafaring Netherlands prides itself on being a trading nation, reluctant to let politics get in the way of a good deal. But since the downing, allegedly

Ballast Water Treatment

Hyde Marine Makes BWTS Installation Agreements

Hyde Marine, Inc., a wholly owned subsidiary of Calgon Carbon Corporation, says it has established two partnership agreements for installation of the chemical-free

Hyde Marine Selects 2 Installation Partners

Hyde Marine, Inc., a wholly owned subsidiary of Calgon Carbon Corporation, announced today it has established two partnership agreements for installation of the

Evergreen Holds Naming Ceremony for New Ship

Evergreen Group held the naming ceremony for Ever Loading, the sixth of its L-type vessels to be built by CSBC Corporation in Taiwan. The ceremony took place at

Classification Societies

GE, LR Study Gas Turbines for Commercial Ships

GE Marine and Lloyd’s Register Sign Memorandum of Understanding to Collaborate on Applying Gas Turbines to Power Commercial Ships GE Marine and Lloyd’s Register

DNV GL Publishes Regulatory Roadmap for Floaters in the US

DNV GL announced it has mapped out what is necessary to be in compliance with U.S. Coast Guard (USCG) requirements to operate FOIs, FSOs and FPSOs in U.S. waters.

Singapore Approves Danelec New-Generation VDR

The Maritime and Port Authority of Singapore has issued a certificate of approval for the Danelec DM100 VDR for installation on ships under the Singapore registry.

 
 
Maritime Careers / Shipboard Positions Maritime Security Maritime Standards Naval Architecture Offshore Oil Port Authority Ship Electronics Ship Repair Ship Simulators Winch
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1770 sec (6 req/sec)