
When instrument readings or observations show that heavy fallout has begun to be deposited. STOPPING OR RESTRICTING SHELTER VENTILATION If high-protection-factor shelters or most other shelters that lack adequate forced ventilation were fully occupied for several days in warm or hot weather. F: Providing Improved Ventalation and Light E: How to Make a Homemade Piston PumpĪpp. B: How to Make and Use a Homemade Shelter-Ventilating PumpĪpp. A.6: Aboveground, Crib-Walled ShelterĪpp. A.4: Aboveground, Door-Covered ShelterĪpp. A: Instructions for Six Expedient Fallout SheltersĪpp. 17: Permanent Family Fallout Shelters for Dual UseĪpp. 15: Improvised Clothing and Protective ItemsĬh.

12: Shelter Sanitation and Preventive MedicineĬh. 7: Protection Against Fires and Carbon MonoxideĬh. 6: Ventilation and Cooling of SheltersĬh.

1: The Dangers from Nuclear Weapons: Myths and FactsĬh. 6: Ventilation and Cooling of Shelters - Nuclear War Survival Skills Now available:Ĭh.
