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

Ship Repair & Conversion

Maritime Reporter @ 75: The Daily Cartoon

Maritime Reporter & Engineering News was founded by John J. O'Malley (1905-1980) in 1939, and today ranks as the world's largest audited trade publication in the world serving the maritime industry,

MN 100: Horizon Shipbuilding, Inc.

13980 Shell Belt Road Bayou La Batre, AL 36509 E-mail: trshort@horizonshipbuilding.com Website: www.horizonshipbuilding.com President and General Manager: Travis R.

Ecospeed Fuel and Cost Saving Solutions at SMM

Ecospeed announced it will exhibit its line of fuel and cost saving solutions at SMM in Hamburg. Ecospeed and fuel savings Routine in-water cleaning results

News

Dool to Serve as Chair of SLSMC Board

The St. Lawrence Seaway Management Corporation (SLSMC) announced that Tim Dool has been named as Chair of the Board of Directors, effective September 1. Dool was

Bollore First Half Boosted by Transport, Advertising Unit

French industrial group Bollore said first-half operating income rose 11 percent to 314 million euro because of strength at its transport business and advertising agency Havas,

East and South China Sea Disputes Need Creative Diplomacy

China and the United States appear headed for a damaging confrontation over the extent of China's territorial claims in the South and East China Seas. Now that

Maritime Safety

Long Beach Cargo Operations Resume

Repair work begins after storm surges subsides The Port of Long Beach resumed full cargo-handling operations Thursday, Aug. 28, after a lessening of storm surges

Ferry Runs Aground in Lynn Harbor

Ferry Cetacea ran aground about a quarter of a mile from the pier in Lynn Harbor, Massachusetts yesterday, with 13 passengers and four crew aboard, the U.S. Coast Guard (USCG) reported.

Helideck Safety System to Launch at SMM

Amarcon and Observator Instruments will develop a helideck monitoring and forecasting system to improve the safety of helicopter landings and take-offs from a vessel.

Government Update

East and South China Sea Disputes Need Creative Diplomacy

China and the United States appear headed for a damaging confrontation over the extent of China's territorial claims in the South and East China Seas. Now that

Iraqi Kurdistan Oil Shipments Reach 8.8m Barrels

Iraqi Kurdistan has shipped 8.8 million barrels of oil from the Turkish port of Ceyhan since May, Turkish Energy Minister Taner Yildiz said, as the autonomous region

British WWl Warship Refurbishment Project

Northern Ireland Office Minister, Dr Andrew Murrison MP, visited the historic HMS Caroline in Belfast’s Titanic Quarter as restoration grants are received, informs the UK Government.

Ballast Water Treatment

Hyde Marine to Display Ballast Water Tech at SMM

Hyde Marine, Inc., a ballast water treatment technology company, will showcase its Hyde GUARDIAN Gold HG250G Ballast Water Treatment System (BWTS) at the upcoming Shipbuilding,

Trojan Marinex BWTS Earns USCG AMS Acceptance

Trojan Marinex ballast water treatment system receives U.S. Coast Guard AMS acceptance for all water qualities Trojan Technologies’ Trojan Marinex ballast water

Ballast Water Management: California Update

The California State Lands Commission (CSL) has promulgated a letter to clarify its interpretation of existing ballast water requirements under the California's

Classification Societies

Stena, Sonangol Launch Training Facility in Angola

The Centro De Formação Maritima De Angola (CFMA) was officially launched on August 27 by top management from Sonangol, the Angolan public sector energy company and the Stena Group of Sweden.

Daihatsu Joins ClassNK Research Project

Classification society ClassNK announced that it will embark on a joint research project together with Daihatsu Diesel Mfg. Co., Ltd. Through the partnership, ClassNK

SHIPPINGInsight Extends Early-bird Registration

SHIPPINGInsight 2014 is extending the deadline for early-bird registration to Sept. 15. Attendees registering online at www.shippinginsight.com/choose-event prior to midnight Sept.

 
 
Maritime Contracts Maritime Security Maritime Standards Offshore Oil Pipelines Pod Propulsion Port Authority Salvage Ship Electronics Shipbuilding / Vessel Construction
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: 0.1469 sec (7 req/sec)