The suits of the  fuel loading crew. The hydrazine fuel used for MetOp is very toxic (e.g. carcinogenic) and explosive. The next photos were taken during the fuelling rehearsal.  Steve being equipped, the green jacket is connected to a water cooling circuit.  DSCF2800  DSCF2802 
DSCF2804 mod  DSCF2809  DSCF2811  DSCF2814 
Ready to go.  DSCF2817  In front of the hydrazine tank (during rehearsal)  DSCF2819 
DSCF2825  June 27: The control room during the fueling. Only the fuelling team has access to the satellite area.  DSC 0453 mod  Taking a bit of rest ! The helmets are quite heavy and tiring for the neck 
29 June: The fuelling is complete, the satellite is transferred from the container fuelling room "HPF" to integration room "UCIF".  DSC 0474 mod  Matting the satellite on the trolley.  Exit from the HPF fuelling room. 
The slow procession to the UCIF.  DSCF3068 mod