INFORME LEUCHTER - EL HOLOCAUSTO NO EXISTIÓ Informe Leuchter Bolsillo - Edicion Homenaje | Page 116

112 5) First open the windows on that side of the building where there is no wind. Air floor by floor. Start on the ground floor and after each floor, take at least 10 minutes rest. 6) The doors leading to the corridor, connecting doors between rooms and windows must be opened in each room. Should there be difficulty in opening any of the windows, they should only be opened after most of the gas has blown away. 7) Partitions and other methods used to seal the room which cannot be replaced quickly should only be removed after most of the gas has blown away. 8) Care should be taken to see that the heating system and water pipes do not freeze should there be frost or danger of it. - 112 -