Firefighters Jennie Logan, 30, and Martyn Sadler, 38, died after explosions were heard at Bicester Motion on Thursday.David Chester, 57, from Bicester, was also killed.Bicester Motion said it considered Mr Chester "part of the fabric of our estate and a friend to us all".Both firefighters worked at Oxfordshire Fire and Rescue Service (OFRS) and Mr Sadler was also part of the London Fire Brigade.

Firefighters Jennie Logan, 30, and Martyn Sadler, 38, died after explosions were heard at Bicester Motion on Thursday.David Chester, 57, from Bicester, was also killed.Bicester Motion said it considered Mr Chester "part of the fabric of our estate and a friend to us all".Both firefighters worked at Oxfordshire Fire and Rescue Service (OFRS) and Mr Sadler was also part of the London Fire Brigade.