The Fire Brigade is urging people to take extra care to prevent fires during the strike.
They say that all Londoners should:
- Check their smoke alarms work
- Plan their escape routes
- Take extra care when cooking or smoking
- Only dial 999 in a genuine emergency
More top news
Londoners who have received new electronic gadgets for Christmas are being advised to take simple steps to protect them from thieves.
The Boxing Day sales got off to a flying start with shops reporting a surge in business during the first hour of trading.
Bus strikes are planned for Monday 29 December and Monday 5 January.