A second wave of strikes in the row over public sector pensions has been averted.

Unions representing local authority workers who were set to cause chaos with strike action later this month said in a joint statement they had agreed a framework for negotiations with employers.

More than 16,000 Sussex staff walked out last month in a one-day strike against plans to scrap rules allowing council workers to retire at 60 on a full pension.

Union leaders had warned the next action, due to take place on April 25, would be even bigger.

But following informal talks, the strike has been suspended and individual unions will now hold the necessary internal consultations.

Talks will centre on protecting existing workers who want to retire early with no loss of pension benefits. Meanwhile, an Easter holiday strike at two major tourist attractions has also been called off.

Staff at Brighton's Royal Pavilion and Brighton Museum and Art Gallery had voted to strike in a dispute over new working patterns which affect how many hours they will work in one day.

Industrial action has now been suspended following talks between the union GMB and managers, with more discussions agreed.

Mark Turner, secretary of the Brighton and Hove branch of GMB, said: "There has been movement on the hours and working patterns issues."

Council director of cultural services Tony Miller said: "We'll be working to resolve outstanding issues with staff."