A Career Captain and an Engineer Die While Conducting a Primary Search at a Residential Structure Fire – California
![Study of the Effectiveness of Fire Service Positive Pressure Ventilation During Fire Attack in Single Family Homes Incorporating Modern Construction Practices Released | UL's FSRI – Fire Safety Research Institute Study of the Effectiveness of Fire Service Positive Pressure Ventilation During Fire Attack in Single Family Homes Incorporating Modern Construction Practices Released | UL's FSRI – Fire Safety Research Institute](https://d1gi3fvbl0xj2a.cloudfront.net/public/styles/full_screen_mobile_1_x/public/2021-07/positivePressue.jpg?VersionId=CVNnEfbDxciPZe.X9HHOBIDEiLqk9S_L&itok=wgz421fN)
Study of the Effectiveness of Fire Service Positive Pressure Ventilation During Fire Attack in Single Family Homes Incorporating Modern Construction Practices Released | UL's FSRI – Fire Safety Research Institute
![Effectiveness of Fire Service Positive Pressure Ventilation | UL's FSRI – Fire Safety Research Institute Effectiveness of Fire Service Positive Pressure Ventilation | UL's FSRI – Fire Safety Research Institute](https://d1gi3fvbl0xj2a.cloudfront.net/public/styles/card/public/2021-07/PPV-4-38ed58bd8ce80c55b787cf5935f8edf150e473813935dfe51f9d5fe4178cf62f_0.jpg?VersionId=OX10EfuWQ9XwHYQBzs2m4MPMuO23vcMY&itok=Jhe2mHbj)