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Displaying items by tag: fewer passengers

The considerably delayed newbuilds for Scotland ferry operator, Caledonian MacBrayne (CalMac) which are being built at Ferguson Marine shipyard, Port Glasgow, will it has emerged carry fewer passengers than first envisioned.

As STV reports, the reduction in passenger capacity of the leadship twins, Glen Sannox and recently named Glen Rosa, is in response to safety certification measures as required by the regulator, the Maritime and Coastguard Agency (MCA).

This will see each ferry with a maximum carrying capacity of 1,000 reduced to 852 passengers, a difference of 148 in the original design of the newbuilds, with the first the Glen Sannox Afloat highlights was due to enter service in 2018.

Chief executive of the Scottish Government-owned shipyard, David Tydeman said the cost of the newbuilds has risen further, see previous coverage.

In a letter sent last week to MSP’s, he said Calmac and the agency Caledonian Maritime Assets Ltd (CMAL) were considering a maximum capacity of 852 passengers to accommodate the required number of stairwells and passageways.

On Tuesday, transport minister Fiona Hyslop said CMAL would only take delivery of the newbuilds, once they had been signed off by the MCA, in addition to the regulator, the class society, which surveys ships.

The minister told the Scottish Parliament that all systems including the Liquid National Gas (LNG) propulsion system will need to be completed, something which will require special pipework.

More here on the ongoing ferry story.

Published in Shipyards

Shipyards

Afloat will be focusing on news and developments of shipyards with newbuilds taking shape on either slipways and building halls.

The common practice of shipbuilding using modular construction, requires several yards make specific block sections that are towed to a single designated yard and joined together to complete the ship before been launched or floated out.

In addition, outfitting quays is where internal work on electrical and passenger facilities is installed (or upgraded if the ship is already in service). This work may involve newbuilds towed to another specialist yard, before the newbuild is completed as a new ship or of the same class, designed from the shipyard 'in-house' or from a naval architect consultancy. Shipyards also carry out repair and maintenance, overhaul, refit, survey, and conversion, for example, the addition or removal of cabins within a superstructure. All this requires ships to enter graving /dry-docks or floating drydocks, to enable access to the entire vessel out of the water.

Asides from shipbuilding, marine engineering projects such as offshore installations take place and others have diversified in the construction of offshore renewable projects, from wind-turbines and related tower structures. When ships are decommissioned and need to be disposed of, some yards have recycling facilities to segregate materials, though other vessels are run ashore, i.e. 'beached' and broken up there on site. The scrapped metal can be sold and made into other items.