Passing through the assembly of modules 1, at the level of the respective adiabatic chambers 13, are a pair of water supply pipes 19, attached to which, in each chamber 13, are {HEAD ~ sprayers} 21 in {TAIL ~ fluid communication} with said pipes 19 
in
Passing through the assembly of modules 1 , at the level of the respective adiabatic chambers 13 , are a pair of water supply pipes 19 , attached to which , in each chamber 13 , are { HEAD ~ sprayers } 21 in { TAIL ~ fluid communication } with said pipes 19
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