Sign, public fallout shelter _see_ PUBLIC FALLOUT SHELTERS

SIGNALS, Warning: 18-20 _see also_ ATTACK WARNING _and_
NATURAL DISASTER WARNING

Sirens, warning _see_ SIGNALS, Warning

Snow storms _see_ STORMS, Winter

STORM CELLARS:
For protection from tornadoes 80
Use as fallout shelters 36

STORMS, Winter 81-84 _see also_ 71-74 (General Guidance)

STORM TIDES OR SURGES 75-78

SUPPLIES FOR FALLOUT SHELTERS: 39-44
Home shelters 39, 41-44, care and use of supplies 45-49
Public shelters 40, 46

SUPPLIES NEEDED FOR NATURAL DISASTERS 72, 82-83

TAKING COVER:
For protection from tornadoes 79-80
In time of nuclear attack 21-22

TELEPHONE, Restricted use in a time of emergency 6, 20, 72, 74, 79