CERN — The European Laboratory for Particle Physics

Gas platform

Gas pipes along RB84 and RB86

Reusing of Gas pipes for LHCb

  Input         Output        
Detector Diam. Tube no Heated ends now to go Diam. Tube no Heated ends now to go
RICH 1 22 84 yes RB84-mid RB84-gas 22 85 yes RB84-mid RB84-gas
RICH 2 35 101 no RB86-gas RB86-gas 35 83 no RB86-gas RB86-gas
Outer Tracker 22 96 yes RB86-gas RB86-gas 22 89 yes RB84-mid RB86-gas
Muon MWPC 35 82 no RB84-mid RB86-gas 35 83 no RB84-mid RB86-gas
Muon GEM 16 95 no RB86-gas RB86-gas 16 102 no RB86-gas RB86-gas
                     
Argon 22 7 no RB86-gas RB86-gas          
Nitrogen 22 24 no RB86-gas RB86-gas          
CO2 22 8 no RB86-gas RB86-gas          
Anti Feu (N2) 45 ? no ?            
                     
Reserve 22 103 no RB86-gas RB86-gas          
  35 82 no RB84-mid RB86-gas          
  35 83 no RB84-mid RB86-gas          
  16 90 yes RB84-mid RB86-gas          
  16 99 yes RB84-mid RB86-gas          
  16 104 no RB84-mid RB86-gas          
  16 106 no ?            
  16 107 no ?            
                     
Safety exit 35 80 no RB84-mid RB86-gas          
                     
In total no 21                  
                       
 to be rerouted to gas plat form RB86