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Displaying items by tag: construction

#COASTAL NOTES - BBC News reports that construction has begun on a new observation tower on the Lancashire coastline with views over the Irish Sea.

The new tower at Rossall Point, which will reach 14 metres (46ft) upon completion, will act as a base for the UK's National Coastwatch Institution.

A platform at the top will be open to the public providing ample vistas of the Irish Sea's marine wildlife for birdwatchers and more, while the view from the top will also be projected on a screen in the education centre to be located in the tower's ground floor.

Published in Coastal Notes

#IRISH HARBOURS - The latest Marine Notice from the Department of Transport, Tourism and Sport (DTTAS) advises on construction works at Castletownbere Fishery Harbour Centre in Co Cork this week.

The works involve the installation of four steel piles - two in the navigation channel to the inner harbour and two to the west of Dinish Pier.

The works are being advanced by civil engineering crews working from a jack-up barge, which will display the relevant day signals and navigation lights in accordance with collision regulations.

For safety reasons, mariners are requested to proceed slowly and with caution in the approach channel to the Fishery Harbour Centre and to give the works a wide berth. Wave-wash from vessels should also be avoided.

These works are expected to be on-going until mid-December, weather permitting.

Complete details for shipowners, ship operations, shipmasters and seafarers are included in Marine Notice No 57 of 2011, a PDF of which is available to read and download HERE.

Published in Irish Harbours
A US$2 billion-plus contract to work in the Gorgon gas fields project in Western Australia has gone to Irish oil company Kentz, the Irish Echo reports.
The work involves support in various aspects of the construction of three processing plants for liquefied natural gas from the Greater Gorgon fields - some 130km from the northwest coast of Western Australia - with a total annual capacity of 15 million tonnes.
According to Kentz, the contract will create more than 1,650 jobs for construction personnel in Western Australia.
The Irish Echo has more on the story HERE.

A US$2 billion-plus contract to work in the Gorgon gas fields project in Western Australia has gone to Irish oil company Kentz, the Irish Echo reports.

The work involves support in various aspects of the construction of three processing plants for liquefied natural gas from the Greater Gorgon fields - some 130km from the northwest coast of Western Australia - with a total annual capacity of 15 million tonnes.

According to Kentz, the contract will create more than 1,650 jobs for construction personnel in Western Australia.

The Irish Echo has more on the story HERE.

Published in Coastal Notes

About Electric outboard engines

The direct-drive component in electric outboard engines means that the electric motors are incredibly efficient compared to conventional marine combustion motors, operating with considerably higher torque whilst using less power.

Without any need for gears, cooling systems and moving parts the motors are maintenance free, highly efficient and economic to run.

As a result, electric boat engines are becoming more popular on Irish waters as the world transitions from fossil fuels to green energy.

To date, popular electric engine sizes have been trolling engines typically used by fishermen on lakes.

These marine engines are available in models that can be used in fresh water and sea water, for your boat or kayak.

Electric motors are Ideal for fishermen because they are quiet and create little in the way of disturbance 

Popular electric trolling models range from 30lb thrust to 55lb thrust in a range of shaft lengths.

But use is becoming broader now in 2021 and electric outboard engines are being used on small runabouts and RIBS where electric outboard engine sizes are getting bigger.

Outboard electric engines are economical and environmentally friendly. Battery technology is also improving at a rapid rate meaning they are becoming smaller and lighter and run for longer.

Built in hydro-generation provides alternative recharging options whilst under sail are also options meaning the electric outboard now has a home on the stern on small yachts and dayboats too.

As far back as 2014, Torqeedo owner Jack O'Keefe from Cork Harbour told Afloat readers of his sailing adventures in a Drascombe Coaster dinghy and how after swapping from a petrol version the rewards from his new electric outboard engine are less noise, no smells, more stowage, better sailing performance and a motor that can be started by a small child. But it's still not silent, there's a whine he says here 

Popular brands in Ireland are Torqeedo, ePropulsion, Pulsar and Minn Kota but there are more arriving all the time as the technology advances