Cats Protection's 90th Birthday. The National Cat Adoption Centre will be celebrating Cats Protection's 90th Birthday on ... Feline Art Exhibition raises cash for cats. Cats Protection is pleased to announce that, in conjunction with the Society of Feline Artists, they...
I. Definition (1-3-1) A. Ventilation is the controlled removal of smoke, heat, and gases and the replacement with fresh air. B. Ventilation contributes directly to accomplishment of basic fire fighting objectives by. 1. Reducing danger to trapped occupants and extend time for rescue operations.
Ventilation refers to the process of air movement into and out of our lungs, and it includes both inspiration and expiration. Inspiration occurs when lung pressure is decreased below atmospheric pressure, and that causes the air to move into the lungs.