Safety Signs and Symbols used in Industries

 Industrial  Safety signs:

Warning sign -
This sign is give warning of danger or hazard
Warning sign

a sign giving warning of hazard or danger Overhead load -
There material handling going by Crain overhead
Overhead load

There material handling going by Crain overhead Caution -
Caution

There is obstacle in the way


material flammable.
Flammable material

The material flammable. Direction signs -
Direction signs
Direction signs

Used for route direction

Raised platform or height restriction -

Emergency fire exit -
Emergency fire exit
Emergency fire exit

First-aid facility -
First-aid facility
First-aid facility

Fire extinguisher -
Fire extinguisher

Fire extinguisher

Different types of fire classes and their prevention:
Class A Fires -
Fire involving combustible material like wood, paper, cloth, rubber, plastic requiring the heat absorbing effects of water, water solutions.
Class A Fires 

Fire involving combustible material like wood, paper, cloth, rubber, plastic requiring the heat absorbing effects of water, water solutions.

Class B Fires -
Class B Fires

This type of fire involves flammable or combustible liquids greases, petroleum products and' similar materials for extinction, a blanketing effect is essential.

Class C Fires -
Class C Fires

Which involves the flammable gases, substance under pressure including liquefied gasses. So it is necessary to dilute the burning gasses at very fast rate with an inert gas, Dry chemical powder or carbon-di-oxide.

Class D Fires -
Class D Fires
Class D Fires

Fire involving combustible metals like sodium, magnesium, zinc, potassium. These burning metal is react with water and water containing agent. fire requires special media to extinguish such as carbon-di oxide special dry chemical powder.

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