They will protest against government plans to change the pension system
Public sector workers in Britain are planning big strike on 30 November, ITAR-TASS.
Expected in protest against government plans to change the pension system to contribute about 2.5 million people, including working in the border guards, teachers, doctors, policemen. This may be the biggest strike of civil servants in Britain since 1979
Because protest is expected to be difficult passport control at the airport "Heathrow" and a delay of flights.
DKOL urged airlines to reduce the number of flights on November 30 because of the inability of border authorities to ensure normal operation. Representatives from London Gatwick and other airports also warned that delays are possible on flights and difficulty of servicing passengers. BTA
