Firefighters say that the cause of the blaze is under investigation.

Reqs is remembered as a good boy who helped firefighters navigate tricky emergency scenes.

Firefighter Oliver Dent says he was accused of "putting the service under strain".

The chief fire officer says issues "will be resolved thoroughly, quickly and transparently".

Chris Strickland retires from Fire and Rescue Service after a 40-year career as a firefighter.

The fire service says the cause of the blaze was accidental.

The batteries can be found in laptops, electric bikes and hearing aids.

Fire crews were called to the National Metal Centre in Hitchin for the second time in two months.