TALKS aimed at averting a 48-hour strike by workers on First Great Western trains have broken down.

Members of the Rail, Maritime and Transport union are now set to walk out from 6.30pm on Wednesday.

The action, over jobs and maintenance of new Hitachi trains, will affect services between London and Wales and the West with cricket fans going to Cardiff for the Ashes Test among those affected.

The union accused First Great Western of "playing for time" in the talks and of "going through the motions" rather than addressing the issues.

The RMT said it is campaigning to avoid job losses, keep a safety-competent guard on every train, maintain buffet car facilities and ensure that the maintenance of new rolling stock remains in-house.

General secretary Mick Cash said: "RMT has made every effort to secure a series of very basic assurances from FGW over jobs, services and safety as a result of the introduction of the new Hitachi fleet and they have shown no intention of addressing those issues in the talks today.

"RMT is angry and disappointed that the company have ignored the massive vote for action by their staff and have instead opted to plough ahead with a series of actions that will decimate jobs, services and safety. As a result of FGW collapsing the talks in this cavalier fashion the action goes ahead as planned.

"It is frankly ludicrous that East Coast, who are introducing the same trains, have given us the assurances we are seeking but FGW have ignored us and are crashing on with the ripping out of buffet cars and the threat to safety-critical station and train staff purely to maximise the profits from new trains bought for them by the British taxpayer.

"RMT will be out at stations this week with a public campaign to expose this shabby and profiteering treatment of both passengers and staff alike by a company that already has one of the worst reputations in the industry for milking the rotten rail privatisation racket for every penny they can."

An FGW spokesman said: "All we want is to make sure our services give the best possible deal for our passengers. These brand new trains have been designed to deliver more seats, and faster, more frequent journeys for passengers - but we can't deliver those if they are operated in the same way as the 40-year-old trains that run today.

"We have already made assurances about job security and commitments to increase the number of staff on board Super Express Trains.

"Today we have made a number of additional commitments that we believe meet the concerns of the RMT, while still allowing us to deliver the improvements our customers want to see.

"While it is disappointing that the RMT were not able to take this proposal away today, we believe a negotiated solution to these proposals is possible, and are keen to continue discussions as soon as possible."

FGW is warning passengers that services will be significantly affected from Thursday to start of service on Saturday. Capacity will be limited and trains will be very busy.

An overtime ban on Saturday could also mean late notice changes or possible cancellations. Levels of service will vary by area due to the availability of trained staff to safely operate services.

"We recommend that customers with tickets for the dates affected travel on either Wednesday, July 8, or Saturday, July 11, if possible, subject to any travel restrictions that would normally apply to your ticket," said the spokesman.

"We ask holders of Advance Purchase tickets to travel as close to possible to their original booked time.

"For travel on the days affected Advance Purchase tickets will additionally be valid on the train immediately before or after the booked time. Full refunds will be available for customers who choose not to travel.

"Should the strike go ahead, we will also make arrangements to compensate Season Ticket holders for the days affected.

"Please note that it is unlikely that we will be able to honour seat reservations on these days, but should you choose to alter your travel plans we can change the reservation without penalty."