Oxford Method Research Programme

Drawings ( on-line Library )

R6 1 016   Ventilation duct penetrating compartment or ceiling void cavity barrier (sections)
R6 1 017   Plan of ventilation duct penetrating compartments or ceiling void cavity barriers
R6 1 018   Service pipes penetrating ceiling cavity barriers
R8 1 010   Penetration of cavity barriers and fire compartments by UPVC drainage
   
 

 

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